Πίνακας Αξιολόγησης ΧΗΜ 044/15 - Προμήθεια χημικών αντιδραστηρίων, αναλωσίμων, υαλουργικών και μικροεξοπλισμού για το Τμήμα Χημείας

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1 C 1 x AK Deuterium oxide, D2O >99.9% 500g ,00 1 x AK Chloroform-d, >99.8% 1Kg ,00 3 AK Dimethyl sulfoxide-d 6, DMSO-d6 >99.9% 25g x ,00 1,2-Epoxydodecane 90% 42,00 42,00 Not Available AK 1,2-epoxydodecane, 90% 100g C. NO ,2-Epoxyhexadecane technical grade, 85% 100ML 145,00 145,00 Not Available AK 1,2-epoxyhexadecane, 85% 100gr C. NO ML 6 AK 1,2-epoxyoctadecane, 60% 50 gr Not Available p-benzoquinone Green Alternative reagent grade, 98% 500G 58,00 58, x 1kg ,00 7 AK p-benzoquinone, >98% 500 gr C. NO. B G p-benzoquinone dioxime, pure 98% 5x100gr 65,00 325,00 Diethanolamine reagent grade, 98.0% 1KG 40,00 40, x 1kg 55 55,00 8 AK diethanolamine, >98% 1 Kg C.NO. D8885-1KG diethanolamine, 98% 2x500 25,00 50,00 Iminodiacetic acid 98% 500G 45,00 45, x 250g 24,5 24,50 9 AK iminodiacetic acid, >98% 500 gr C. NO G iminodiacetic acid, 99% 2x250gr 42,00 84,00 Hydroquinone, 99% for synthesis 1KG 60,00 60, x 1kg 48 48,00 10 AK hydroquinone, >98% 1 Kg C. NO (1KG) hydroquinone, 99% 2x500gr 45,00 90,00 11 AK Acetone for washing, barel Kg 12 AK filter papers, technical grade sheets 110x580 mm of AK Coors Buchner funnel, AK Coors Buchner funnel, AK Coors Buchner funnel, AK 17 AK filter papers, circles diam. 55mm, grade 4 filter papers, circles diam. 90mm, grade packs packs AK triphenylphosphine, 99% 1 Kg 19 AK Magnesium turnings, >98% 1Kg 20 AK filter papers, circles diam. 1.5mm, grade Πίνακας Αξιολόγησης ΧΗΜ 044/15 - Προμήθεια χημικών αντιδραστηρίων, αναλωσίμων, υαλουργικών και μικροεξοπλισμού για το Τμήμα Χημείας Acetone technical grade C. NO (10L) 10L 55,00 55,00 Grade 4 circles, diam. 55 mm, 100/PK C. NO. WHA Grade 114 circles, diam. 90 mm, pack C. NO. WHA Triphenylphosphine ReagentPlus, 99% C. NO. T KG Magnesium turnings, reagent grade, 98% C. NO G Grade 1 circles, diam. 15 mm, 500/PK C. NO. WHA /PK 9,50 47,50 100/PK 9,50 47,50 Acetone 99,9% in 25L drum 25lt 120,00 120,00 Whatman grade 0858, 110 x 580mm, pack 00, CODE: Porcelain Buchner funnel 30, EACH CODE: CR237/1 Porcelain Buchner funnel 186, EACH CODE: CR237/3 Porcelain Buchner funnel 550, EACH CODE: CR237/5 WHMAN GRADE 4 FILTER PAPER, DIAMETER 55MM, pack Code: WHMAN GRADE 114 FILTER PAPER, DIAMETER 90M, pack Code: x 2.5L ,00 139,68 279,36 Not Available ,00 27,00 A x 1 20,9 20, ,70 154,80 A x 1 41,6 166, ,00 72,00 A x 1 42,9 42,90 5 packs packs 100 9,72 48,60 Not Available ,52 57,60 Not Available KG 110,00 110, x 1kg ,00 500G 26,00 26,00 500/PK 26,00 52,00 Magnesium metal turning, 99% 2x500gr 30,00 60,00 WHMAN GRADE 1 FILTER PAPER, DIAMETER 15MM, pack 00 Code: x 1kg 55 55,00 33,48 66,96 Not Available - - -

2 Grade 1 circles, diam. 25 mm, 100/PK C. NO. WHA C WHMAN GRADE 1 FILTER PAPER, DIAMETER 25MM, pack of 400 Code: of /PK 6,50 32,50 27,09 27,09 Not Available AK filter papers, circles diam. 25 mm, grade Acetic acid >=98%, 2,5 L Acetic acid puriss., % 2.5L 20,00 20,00 acetic acid glacial analytical grade x 2,5L 13,9 13,90 22 AN 2.5L C. NO L min.99,8% 2,5lt 20,00 20,00 Diethyl carbonate >=98%, 1L 23 AN (π.χ.d91551) 1L x 1L 29,5 29,50 Ethyl 3-bromopropionate, >=97%, (π.χ ) Ethyl 3-bromopropionate 98% 100,00 100,00 Not Available AN 100g C. NO Ethyl bromoacetate, >=97%, 500mL 2 x AN (π.χ ) ,00 26 AN Methyl Iodide >=98%, 500 ml (I8507) 500 methy iodide 99% 2x ,00 360, x ,00 Phosphorus pentasulfide, >=98%, 1Kg (π.χ ) 1KG 52,00 52, x 1 kg 46 46,00 31 AN Phosphorus pentasulfide 99% C. NO KG 27 AN 1Kg Thiophosphoryl chloride, >=98%, 350g 28 AN (π.χ ) 350g Not Available Ferrous sulphate heptahydrate (FeSO4.7H2O) (π.χ ) 0,25 kg Iron(II) sulfate heptahydrate Green 250G 15,00 15,00 Alternative ACS reagent, 99.0% Ferrous sulphate heptahydrate A.R x 500g 22 22,00 29 AN 250g C. NO G 98% 500gr 13,00 13,00 30 AN Hydrogen peroxide 30%, 500 ml x 1L 15,8 15,80 Sodium (meta)periodate NaIO4 (π.χ. S1878), 500 g Sodium (meta)periodate 99.0% 500G 193,00 193, x 250g , Filter Paper (Whatman) Grade 4, 12,5cm Filter Paper (Whatman) Grade 4, 7.0 cm Pasteur Pipettes, glass, disposable, mm, Z31,072-7 Pasteur Pipettes, glass, disposable, mm (Z31,073-5) Red natural rubber bulb type pipette filler(z ea) Sample Tubes, (Glass) 4, screw cap (Z256064) Tips for micropipettes (yellow) 200 ul (Z33,289-5) Test Tubes (Disposable Culture Tubes) (16x125mm) (19) (Z28,107-7), SCHOTT Weighing paper 6x6" Benzene 500g 5 C. NO. S G Grade 4 circles, diam. 125 mm, 100/PK C. NO. WHA /PK 16,50 82,50 Sodium (meta)periodate 99,8% 500gr 180,00 180,00 WHMAN GRADE 4 FILTER PAPER, DIAMETER 125MM, pack Code: WHMAN GRADE 4 FILTER PAPER, 100/PK 9,50 95,00 DIAMETER 70MM, pack Grade 4 circles, diam. 70 mm, 100/PK Code: C. NO. WHA PIPETTE PASTEUR GLASS 150MM Poulten & Graf, 150mm, pack of 250, 250/PK 7,50 37,50 Pasteur Pipettes, glass, disposable, 5x250 Code: D810 5 C. NO mm s 9,00 45,00 PIPETTE PASTEUR GLASS 2300MM Poulten & Graf, 230mm, pack of 250, 250/PK 7,50 37,50 Pasteur Pipettes, glass, disposable, 5x250 Code: D812 5 C. NO mm s 9,00 45,00 RED RUBBER BULB TYPE PIPETTE PIPETTING BULB-RUBBER EACH 4,19 41,90 FILLER, EACH Code: Z C. NO filler pipette red bulb short 3valves 10 6,50 65,00 WHEON SAMPLE VIALS WITH Wheaton sample vials with rubber RUBBER LINED SCREW CAPS, CLEAR lined caps clear glass vial, volume 4 144/PK 75,00 75,00 GLASS, CAPACITY 4ML, 15 X 45mm, ml, cap (144/PK) pack of 144 Code: 1 C. NO. Z PAK Z TIPS YELLOW 5-200UL WITHOUT RING(1000/BAG) 1000/PK 4,40 8,80 KIMA, pack 0, Code: /pkx2 C. NO DURAN GROUP PYREX DISPOSABLE CULTURE TUBES, TEST TUBE B/RIM FIOLAX 16X130 RIMLESS, CAPACITY 19.0ML, 16MM x 100/PK 22,00 440,00 125MM, pack /pk2 C. NO Code: Z WHMAN WEIGHING PAPER 6" x Whatman weighing boats and 500/PK 26,00 260,00 6", pack 00, Code: paper B-2 Sheets, 6 x 6 inch, 500/pk C. NO. WHA Benzene for UV, IR, HPLC, GPC, ACS 2.5L 152,00 152,00 1x2,5L C. NO (2.5L) benzene reagent grade min.99,7% 2,5lt 30,00 30,00 5 packs 10 packs 18,72 93,60 Not Available ,44 104,40 Not Available ,00 90, ,00 90, ,65 76,50 V of packs 00 5 x x 250 6,7 33,50 6,7 33,50 4,65 46,50 135,00 135,00 Not Available ,00 10, ,80 327, x x , ,00 31,95 319,50 Not Available x 2,5L ,00

3 Diethyl ether Dimethyl formamide purum, 98.0% (GC) (40255) Dimethylsulfoxide Nitromethane ( L) Toluene Tetrabutylammonium azide Code: G 2-Methyl-1,3-propanediol Code: L Zinc Iodide Code: G N-Phenyldiethanolamine Code:P G 3,5-Pyridinedicarboxylic acid Code:P G 3-Pyridinemethanol, 98% Holmium nitrate pentahydrate Code: G Dysprosium nitrate hydrate Code: G Terbium nitrate pentahydrate Code: G Gadolinium nitrate hexahydrate Code: G 4-formyl-benzoic acid Code: Χ5L 10Χ2,5L 3Χ1L 5x1L 2,5L 5g 1L 250g 250g 10g 2x5g 20g 2x25g 2x5g 3x15g 2x100g Diethyl Ether stabilized with ~ 6 ppm of BHT (Reag. Ph. Eur.) for analysis, ACS, ISO C. NO (5L) N,N-Dimethylformamide ReagentPlus, 99% C. NO. D L SIGMA-ADLRICH Dimethyl sulfoxide CHROMASOLV Plus, for HPLC, 99.7% C. NO L 5L 122,00 610,00 2.5L 85,00 850,00 1L 40,00 120,00 Toluene for UV, IR, HPLC, GPC, ACS C. NO (2.5L) Tetrabutylammonium azide C. NO G 2-Methyl-1,3-propanediol 99% C. NO L Zinc iodide 98% C. NO G SIGMA - ALDRICH N-Phenyldiethanolamine 97% C. NO. P G 3,5-Pyridinedicarboxylic acid 98% C. NO. P G 3-Pyridinemethanol 98% C. NO. P G Holmium(III) nitrate pentahydrate 99.9% trace metals basis C. NO G Dysprosium(III) nitrate hydrate 99.9% trace metals basis C.NO G Terbium(III) nitrate pentahydrate 99.9% trace metals basis C. NO G Gadolinium(III) nitrate hexahydrate crystals and lumps, 99.9% trace metals basis C. NO G 4-Formylbenzoic acid 97% C. NO (5)-(Hydroxymethyl)imidazole 97% C. NO G 2.5L 100,00 100,00 Diethyl ether reagent grade min.99,7% N,N-Dimethylformamide GC residue analysis 5x5lt 10x2,5lt Dimethyl Sulfoxide reagent grade min.99,9% 3x1lt 20,00 60,00 Nitromethane extra pure min.98,5% 5x1lt 50,00 250,00 Toluene, extra pure min.99,5% 2,5lt 25,00 25,00 C x 5L , x 2,5L , x 1L 28 84, x 1 L , x 2,5L 16,5 16,50 5G 100,00 100,00 Not Available L 42,00 42,00 Not Available G 47,00 47,00 Zinc iodide 98% x 100g 93 93,00 250G 25,00 25, x 100g 19 19,00 10G 159,00 159, x 5g 54,5 109,00 5G 28,00 56,00 Not Available G 118,00 236,00 Not Available G 64,00 128,00 Not Available G 72,00 144,00 Not Available G 69,00 207,00 Not Available ,00 420, x 10 g 33 33,00 4(5)-hydroxy-methyl-imidazole 5G 58,00 58,00 Not Available Code: G 58 5g 59 Chloroform-D1 100 Code:S x 197,5 197, aminoisopthalic acid 50g Code: (2-Hydroxyethyl)piperidine 100g Code: Gadolinium (III) Chloride hexahydrate 5g Code: Terbium (III) Chloride hexahydrate 10g Code: g 100g 5g 10g 5-Aminoisophthalic acid 94% C. NO G 1-(2-Hydroxyethyl)piperidine ReagentPlus, 99% C. NO X25G 68,00 68, x 50g ,00 95,00 95,00 Not Available Not Available Not Available - - -

4 NMR tubes 5mm, Series 300 / 7 in, 507- PP (cf,z271993) Sodium hydroxide puriss., meets analytical specification of Ph. Eur., BP, NF, E524, %, pelletsc. NO KG 1,4-Dioxane, anhydrous (Sure-Seal Bottle), Sigma-Aldrich # Propanol puriss., meets analytical specification of Ph.Eur., BP, USP, 99.5% Ethanol absolute analytical grade - 2,5L Magnesium sulfate anhydrous Methanol for HPLC, 99.9% Mineral oil Iron(III) chloride hexahydrate (236489) TLC plates with silica gel with fluorescent indicator Microscope slides (76x26mm) 500 2pk x 5 1kg 1X1L 4x25L 5X2,5L 1Kg 5X2.5 L 5L 500G 1PAK 500 Imidazole-4,5-dicarboxylic acid MERCK G Cobalt(II) nitrate hexahydrate 5-(4-Formylphenyl)pyrimidine 2,6-Pyridinedicarboxylic acid (dipicolinic acid) (P63808) 1x100g 2 2-methyl pyridine ( 2- methylpyridine 98% C NO L) OR ALFA AESAR 2-methylpyridine 98% C NO ,5L 1LX2 paraformaldehyde 2,5KG,ALFA AESAR C NO OR SIGMA- ALDRICH C NO SKU KG 2,5Kg potassium carbonate-2,5kg SIGMA- ALDRICH potassium carbonate C NO SKU ,5KG OR ALFA AESAR potassium carbonate C NO ,5kG A ,5Kg Wilmad NMR tubes 5 mm diam., precision limit 300 MHz frequency, L 7 in. (5/PK) C. NO. Z PAK Sodium Hydroxide pellets for analysis, ACS, ISO C. NO (1KG) 1,4-Dioxan stabilized with ~ 25 ppm of BHT (Reag. Ph. Eur.) for analysis, ACS, ISO C. NO (1L) 2-Propanol puriss., meets analytical specification of Ph. Eur., BP, USP, 99.5% (GC) C. NO L Ethanol absolute for analysis, ACS, ISO C. NO (2.5) Magnesium Sulfate anhydrous pure C. NO (1KG) Methanol CHROMASOLV, for HPLC, 99.9% C. NO L-R Mineral oil light oil ((neat)), BioXtra, suitable for mouse embryo cell culture C. NO. M5310-1L Iron(III) Chloride 6-hydrate pure C. NO (500G) 5/PK 55,00 110,00 1KG 18,00 18,00 sodium hydroxide pellets, ACS,ISO,Reag.Ph Eur 1kg 20,00 20,00 C WILMAD 507-PP-7 NMR TUBES 300 MHZ FREQUENCY,5MM DIAMETER, LENGTH 7", pack, Code: Z pk x 5 73,80 147,60 Not Available x 1 kg 7,9 7,90 1L 42,00 42, x 1L 62 62,00 2.5L 16,50 66,00 2-Propanol analytical grade,usp,reag.ph Eur 4x25lt 110,00 440,00 2.5L 50,00 250,00 Ethanol absolute reagent grade 1KG 44,00 44,00 2.5L 11,90 99,50 Magnesium sulfate anhydrous A.R % 5x2,5lt 90,00 450,00 2x500gr 10,00 20,00 Methanol multisolvent HPLC min.99,9% 5x2,5lt 18,00 90, x 25L , x 2,5L , x 1kg 86 86, x 2,5L 10 50,00 1L 32,00 160,00 Not Available G 18,00 18, x1 kg 75 75, SLIDES GROUNDED 26X76MM EUROTUBO (50/PK) C. NO. D /PK 1,60 16,00 PEARL, pack 0, Ground, Code: ,00 30, A 1 x 1 pack 1x ,00 6,2 6, x 10g 60 60,00 Cobalt(II) nitrate hexahydrate ACS reagent, 98% C. NO (4-Formylphenyl)pyrimidine 97% C. NO G 2,6-Pyridinedicarboxylic acid 99% C. NO. P Methylpyridine 98% C. NO L 49,00 49,00 cobalt (II) nitrate 6H20, purified 97% 100gr 20,00 20, x 100g 89 89,00 1G 75,00 150,00 Not Available ,60 43,60 Pyridine-2,6-dicarboxylic acid, extra pure 98% 100gr 90,00 90,00 1L 52,00 104,00 Paraformaldehyde meets analytical specification of DAC, % C. NO KG-R 1KG 30,00 60,00 Potassium carbonate anhydrous, freeflowing, Redi-Dri, ACS reagent, 2.5KG 100,00 100,00 99% C. NO KG Paraformaldehyde ,5% 3x1kg 25,00 75,00 Potassium carbonate, extra pure 99,5-100,5% 3x1kg 25,00 75,00 ALFA AESAR 2-METHYLPYRIDINE 98+% (CAS: ), 2.5L, Code: A10847 ALFA AESAR PARAFORMALDEHYDE 97% (CAS: ), 2.5KG, Code: A11313 ALFA AESAR POTASSIUM CARBONE (CAS: ), 2.5KG, Code: A x 100g 38,4 38,40 1 x 2.5L 155,25 155, x 1L 36 72,00 1X 2.5KG 1X 2.5KG 70,20 70, x 1kg 29 87,00 56,25 56, x 1kg ,00

5 Vanadium cloride ALFA AESAR C NO , G OR SIGMA- ALDRICH C NO , SKU 2-aminoterephthalic acid SIGMA ALDRICH C NO SKU G OR ALFA AESAR C NO SKU B G Sodium borohydride C. NO pararosaniline hydrochloride ALFA AESAR CAS. NO SKU G ORIGMA-ALDRICH Pararosaniline hydrochloridec. NO. P G Cadmium nitrate C NO Cadmium chloride C. NO Cadmium acetate C. NO g 25G 4-pyridine carboxaldehyde SIGMA ALDRICH C. NO SKU P OR ALFA AESAR C. NO SKU A Imidazole carboxaldehyde Code: G Lithium Hydroxide C. NO ,4-butanediol Sigma Aldrich C.NO SKU L OR Alfa Aesar C.NO SKU L G N-methyl pyrrolidone 2,5KG N,N dimethyl acetamide Alfa Aesar C.NO SKU. A L OR Sigma Aldrich C.NO SKU L F 2.5L 5g 1L Vanadium(III) chloride 97% C. NO G 2-Aminoterephthalic acid 99% C. NO G 25G 135,00 135,00 25G 48,00 48,00 Vanadium (III) chloride, 97% 3X10gr 250,00 750,00 Sodium borohydride powder,synthesis grade 98% 100gr 50,00 50,00 Pararosaniline hydrochloride C. NO. P G Cadmium nitrate tetrahydrate purum p.a., 99.0% (T) C. NO F Cadmium chloride hemi(pentahydrate) %, ACS reagent C. NO Cadmium acetate dihydrate reagent grade, 98% C. NO Pyridinecarboxaldehyde 97% C. NO. P Imidazolecarboxaldehyde 98% C. NO G Lithium Hydroxide 1-hydrate (Reag. USP, Ph. Eur.) for analysis C. NO (1KG) 1,4-Butanediol ReagentPlus, 99% C. NO L 25G 110,00 440,00 35,00 35,00 67,00 67,00 40,00 40,00 90,00 90,00 pararosaniline hydrochloride 100gr 100,00 100,00 cadmium nitrate 4H2O A.R. 99% 500gr 150,00 150,00 cadmium chloride monohydrate 98% 100gr 24,00 24,00 cadmium acetate 2H2O A.R. 99% 500gr 50,00 50,00 C ALFA AESAR VANADIUM (III) CHLORIDE (CAS: ), 10G, Code: ALFA AESAR 2-AMINOTEREPHTHALIC ACID (CAS: ), 25G, Code: B24441 ALFA AESAR SODIUM BOROHYDRIDE 98% (CAS: ),, Code: ALDRICH PARAROSANILINE HYDROCHLORIDE (CAS: ). 25G, Code: P3750 ACROS CADMIUM NITRE 99+% (CAS: ), 250G. Code: X 10G 144,90 144, x 25 g 52,4 52,40 1 X 25G 57,60 57,60 Not Available X 81,00 81, X25g 116,55 466, x 100 g 1 x 100 g , ,00 1X 250G 108,00 108,00 Not Available ACROS CADMIUM CHLORIDE 99+% (CAS: ), 250G. Code: X 250G 97,20 97,20 Not Available ACROS CADMIUM ACETE 98% (CAS: ),, Code: ALFA AESAR PYRIDINE-4- CARBOXALDEHYDE (CAS: ),, Code: A X 29,70 29, x 500g ,00 1X 128,70 128, x ,00 5G 88,00 88,00 Not Available KG 65,00 65,00 1L 39,00 39,00 N,N-Dimethylacetamide puriss. p.a., 99.5% (GC) C. NO L-F 2.5L 80,00 80,00 Lithium Hydroxide monohydrate 99% 500gr 50,00 50,00 1,4-Butanediol 99% 4x250 35,00 140,00 N-methyl-2-pyrrolidone 99% 5x500 35,00 175,00 ACROS LITHIUM HYDROXIDE 98% (CAS: ,, Code: x 41,40 207,00 Not Available ALFA AESAR 1,4-BUTANEDIOL (CAS: , 250G, Code: L03491 ALFA AESAR N,N- DIMETHYLACETAMIDE (CAS: , 2.5L, Code: A X 250G 18,90 18, x 1 L 33 33, x 2,5L 56 56,00 1 X 2.5L 81,18 81, x 2,5L 57 57,00 2-pyridinemethanol 98% 2-Pyridinemethanol 98% 25G 27,00 27,00 Not Available G C. NO. P G N-butyl diethanolamine C.NO x N-Butyldiethanolamine 98.6% 500ML 32,00 32, ML C. NO ML 26 52,00 97 N-butyl diethanolamine C.NO G x 26 52, Triethanolamine C.NO KG Maleic anhydride 250G Precision balance, 200 g weighing capacity or more, readability: g or better, linearity: ±0.002 g 1 Triethanolamine puriss., meets analytical specification of NF, 99% (GC) C. NO L-R Maleic acid ReagentPlus, 99.0% (HPLC) C.NO. M G 2.5L 88,00 88,00 Triethanolamine synthesis grade min.99% 2,5lt 40,00 40, x 1L 47,2 141,60 500G 25,00 25, x 500g 21 21,00 Precision balance, 220 g weighing capacity, readability: g, linearity: ±0.002 g 1unit 700,00 700,00 ADAM EQUIPMENT, 210g x g, Code: PW ,00 600,00 BPS-210-C1 1 x ,00

6 101 microlitre Transferpipette range μl with 500 tips 1 POULTEN & GRAF/ MICROLITRE PIPETTE RANGE μL with TIPS BLUE UL(1000/BAG) C. NO. SVA EACH 89,00 89,00 Pipette adjustable range μl with 500 tips for free 1unit 70,00 70,00 C Socorex Acura, with pack 00 tips, Code: ,00 150, x , CP Chloroform-d 100 ml x x , CP Dimethyl sulfoxide-d6 100 ml x x , CP Deuterium oxide 100 ml x x , CP Tetrahydrofuran, Analytical grade 2.5 L x 4 Tetrahydrofuran extra pure 4x2,5lt 35,00 140, x 2,5L , CP Tetrahydrofuran, HPLC grade 2.5 L x 4 Tetrahydrofuran HPLC without stabilizer min.99,9% 4x2,5lt 55,00 220, x 2,5L 55,4 221, CP Glass pipettes Pasteur 150 mm 10 pk 108 CP Glass pipettes Pasteur 230 mm 10 pk 109 CP Gloves Small, nitrile, powder-free 10 pk 110 CP Gloves Medium, nitrile, powder-free 10 pk 111 CP 112 CRT 113 CRT Aldrich low form dewar flask capacity 550 ml, cylindrical, inside depth 9 cm or equivalent 1 Plastic Lab stoock valves to restrict or isolate the flow of a liquid or gas through a pipe. Each should be equipped with PTFE Plug and possesses saw-toothed tubulations to be 2 pieces Evaporating Basins. Porcelain. Flat shape. Glazed except outside base. 100 capacity, 100 mm Ø and 20 mm height 3 pieces Mortars. Porcelain. Outside glazed, inside rough. With spout. 65 mm inside Ø, 40 mm height, 70 capacity 3 piece PIPETTE PASTEUR GLS 150MM C.NO. 701 PIPETTE PASTEUR GLASS 2300MM C. NO. 702 KIMBERLY CLARK GLOVES NITRILE P.FREE SMALL (200/PK) C. NO KIMBERLY CLARK GLOVES NITRILE P.FREE SMALL (200/PK) C. NO Aldrich low form dewar flask capacity 550 ml, cylindrical, inside depth 9 cm C. NO. Z EA 250/PK 7,50 75,00 250/PK 7,50 75,00 Glass pipettes Pasteur 150 mm Glass pipettes Pasteur 230 mm 10x250p cs 9,00 90,00 10x250p cs 9,00 90,00 Poulten & Graf, 150mm, pack of 250, Code: D810 Poulten & Graf, 230mm, pack of 250, Code: D ,00 90, ,00 90, /PK 10,00 100,00 DARNISILKS 200/PK 10,00 100,00 Herenz, pack f 100, Code: packs 11,00 110,00 DARNISILKM EACH 355,00 355,00 ALDRICH LOW FORM DEWAR FLASK, CAPACITY 550ML,INSIDE DEPTH 9CM, EACH, Code: Z K374 COPE PORCELAIN EVAPORING BASIN, FL SHAPE, CAPACITY 100ML, DIA 100MM, HEIGHT 20MM, EACH, Code: BF EISCO,Mortar & Pestle, outer diam. 80mm, 60 capacity, Code: CH540A 10 x x x x 200 6,7 67,00 6,7 67,00 6,2 62,00 6,2 62, ,00 499,00 Not Available ,92 9, ,85 44,55 A x 1 16,1 48, ,00 60,00 A x 1 9,25 27, CRT pestle (porcelain. Glazed, grinding 115 CRT surface rough 65 mm inside Ø) 1 piece A x 1 8,5 8,50 Pasteur Pipettes. Soda-lime glass. ISO Capacity approx. 2. Long drawn-out capillary tip. Inner- Ø at the PIPETTE PASTEUR GLS 150MM tip approx. 1.0 mm, with constriction for 250/PK 7,50 7, ,28 53,28 cotton plug. Outer Ø approx. 7 mm. 145 C.NO CRT mm total length and 45 mm tip length et Pasteur Pipettes. Soda-lime glass. ISO Capacity approx. 2. Long drawn-out capillary tip. Inner- Ø at the PIPETTE PASTEUR GLASS 2300MM tip approx. 1.0 mm, with constriction for cotton plug. Outer Ø approx. 7 mm. 145 C. NO. 702 mm total length and 45 mm tip length 250/PK 7,50 7, ,28 53, CRT and 225 mm total length and 120 mm et 118 CRT Cooling Trap. Made of borosilicate glass, DURAN, one piece, GL 45 with cap at top, side connections with GL 14 threads with caps and plastic hose connectors. 250 volume 1 piece LLG COOLING TRAP, BOROSILICE GLASS, ONE-PIECE, WITH GL 45 NECK AND CAP CLOSURE, GL 14 THREADED SIDE CONNECTIONS WITH CAPS AND PLASTIC TUBING ADAPTERS,CAPACITY 250M, EACH, Code: ,00 279,00 CD250 1 x ,00

7 119 CRT 120 CRT 121 CRT 122 CRT 123 CRT 124 CRT 125 CRT 126 CRT 127 CRT 131 IP Funnels, filter, sintered glass disc, Buchner, with 30 mm diameter sintered discs, 35 nominal capacity, 4 porosity grade, 38 mm diameter of rim, 160 mm overall height and 8x100 mm stem OD x Funnels, filter, sintered glass disc, Buchner, with 40 mm diameter sintered discs, 80 nominal capacity, 4 porosity grade, 54 mm diameter of rim, 170 mm overall height and 8x100 mm stem OD x Adjustable, Variable Volume Pipette, μl Adjustable, Variable Volume Pipette, μl Aluminum sulfate hydrate 98% Aluminum sulfate octadecahydrate Colloidal silica CL-X solution 45 wt. % suspension in H2O Colloidal silica TM-40 solution 40 wt. % suspension in H2O Aluminum chloride hexahydrate (crystallized, 99.0 %) 2 pieces 2 pieces 1 piece 1 piece 2x500 gr 2x500 gr 1 L 1 L 2x250 gr POULTEN &GRAF PIPETTE RANGE μL C. NO. SVA-500 POULTEN &GRAF PIPETTE RANGE μL C. NO. SVA-600 Aluminum sulfate hydrate 98% C. NO G Aluminum sulfate octadecahydrate ACS reagent, 98% C. NO G LUDOX CL-X colloidal silica 45 wt. % suspension in H2O C. NO L LUDOX TM-40 colloidal silica 40 wt. % suspension in H2O C. NO L Aluminium Chloride 6-hydrate (USP, BP, Ph. Eur.) pure, pharma grade C. NO (500G) Aluminum sulfate hydrate 98% C. NO G EACH 79,00 79,00 EACH 79,00 79,00 Adjustable, Variable Volume Pipette, μl Adjustable, Variable Volume Pipette, μl 1unit 1unit 70,00 70,00 70,00 70,00 C SCILABWARE, pack, 30, Code: 3620/08 SCILABWARE, pack, 50, Code: 3630/08 Socorex Acura, Code: Socorex Acura, Code: ,00 75, x 1 28,7 57,40 95,00 95, x 1 33,2 66, ,00 150, x , ,00 150, x ,00 500G 30,00 60,00 Not Available G 65,00 130,00 Not Available L 33,50 33,50 Not Available L 33,50 33,50 Not Available G 45,00 90, x 1kg 88 88,00 Aluminum sulfate hydrate 500G 30,00 60,00 Not Available CRT 2x500 gr Filter funnels, Sintered glass disc, SCILABWARE, 30, pack, Code: 129 IP Capacity 30mL, P /08 75,00 75, x 1 28,7 143,50 Filter funnels, Sintered glass disc, SCILABWARE, 50, pack, Code: 130 IP Capacity 80mL, P /08 95,00 95, x 1 33,2 166,00 Filter Paper (Whatman) Grade 4, 15,0cm 132 IP 133 IP 134 IP 135 IP 136 IP Filter Paper (Whatman) Grade 4, 4,25 cm Filter Paper (Whatman) Grade 4, 7.0 cm Gloves (Latex) large (without powder) Gloves (Latex) medium (without powder) Gloves (Latex) small (without powder) ks 5 ks 5 pks Grade 4 circles, diam. 150 mm, C.NO. WHA Grade 4 circles, diam mm, C. NO. WHA Grade 4 circles, diam. 70 mm, C. NO. WHA NH LEX EXAM GLOVES LARGE C. NO. LPF 51 NH LEX EXAM GLOVES MEDIUM C. NO. LPF 46 NH LEX EXAM GLOVES SMALL C. NO. LPF /PK 22,50 22,50 100/PK 7,60 7,60 100/PK 8,70 8,70 WHMAN GRADE 4 FILTER PAPER, DIAMETER 150M, pack, Code: WHMAN GRADE 4 FILTER PAPER, DIAMETER 42.5M, pack, Code: WHMAN GRADE 4 FILTER PAPER, DIAMETER 70M, pack, Code: /PK 3,50 17,50 TOP GLOVE PF, pack 5 packs 4,00 20,00 DARPFGL 100/PK 3,50 17,50 TOP GLOVE PF, pack 5 packs 4,00 20,00 DARPFGM 100/PK 3,50 17,50 TOP GLOVE PF, pack 5 packs 4,00 20,00 DARPFGS 26,37 26,37 Not Available ,18 9,18 Not Available ,44 10,44 Not Available x x x 100 3,1 15,50 3,1 15,50 3,1 15,50

8 137 IP 138 IP 139 IP 140 IP 141 IP Magnetic Stirring bars diam: 3mm length: 8mm Magnetic Stirring bars diam: 4mm length: 12mm Magnetic Stirring bars diam: 6mm length: 20mm Tips for micropipettes (blue) 1000 ul Tips for micropipettes (yellow) 200 ul x500 1x IP acetic acid (glasial) 100% anhydrous 2x1L 143 IP Minisart SRP 15 (pore size 0.45μm) IP Ammonia solution 25% MERCK Ordering 2.5L special PS macro photometer plastic 145 IP cuvvetes 4 (10x10x45 mm) IP Nitric acid 65 % 2.5L 147 IP SCIENTIFIC LABORORIES SUPPLIES STIRRER BARS PTFE CYLINDRICAL 8 X 3MM C. NO. STI4142 SCIENTIFIC LABORORIES SUPPLIES STIRRER BAR CYL. PTFE 12X4.5MM C. NO. STI4146 SCIENTIFIC LABORORIES SUPPLIES STIRRER BAR PTFE CYLINDRICAL 6 X 20MM C. NO. STI4152 TIPS BLUE UL(1000/BAG) C. NO TIPS YELLOW 5-200UL WITH RING(1000/BAG) C. NO Acetic acid puriss., % C. NO L EACH 1,70 8,50 EACH 1,70 8,50 EACH 1,80 9,00 Ammonia 25% (as NH3) (Reag. USP, Ph. Eur.) for analysis C. NO (2.5L) C STIRRING BARS 3 x 8MM, pack, Code: STIRRING BARS 4 x 12M,pack, Code: STIRRING BARS 6 x 20M, pack, Code: /PK 10,50 21, /PK 7,50 15, packs 9,54 47,70 V x 1 1,4 7,00 5 packs 8,64 43,20 V x 1 1,45 7,25 5 packs 9,90 49,50 V x 1 1,5 7,50 1 x x ,4 12, ,00 1L 9,50 19, x 2,5L 13,9 27,80 2.5L 35,00 35,00 Nitric Acid 65% for analysis, ISO C. NO (2.5L) Ammonia solution 25% w/w reagent grade plastic cuvettes 4 2.5L 45,00 90,00 nitric acid solution 65% reagent grade Tips for micropipettes (white) 0-10 ul Tips for micropipettes (white) 0-10 ul 148 IP Petri dishes diam. 100mm IP 150 IP 151 IP 152 IP Polyethylene Plastic Disposable Transfer Pipette (Pack 00), 3mL Volume, 0.5mL Graduation 1 Polyethylene Plastic Disposable Transfer Pipette (Pack 00), 1mL Volume, 0.25mL Graduation 1 Potassium bromide, FT-IR grade, 99% trace metals basis, 100 g GLASS TEST TUBES SODA RIMMED 50X6MM (Pack Size: PK250) 1 1X250 Samarium(III) nitrate hexahydrate 99.9% trace metals basis (25 g) 153 IP 25g 500 x Multi-Purpose Beaker with Screw- Cap (60 beakers, non-sterile, 154 IP graduated with labelling area) RP Dibucaine 5g RP Potassium Iodide 500g*2 PIPETTE PASTEUR PLASTIC 3ML (500/PK) C. NO C PIPETTE PASTEUR PLASTIC 1.5ML (500/PK) C. NO C Potassium bromide FT-IR grade, 99% trace metals basis C. NO /PK 10,50 10,50 500/PK 10,90 10,90 49,00 49,00 Samarium(III) nitrate hexahydrate 99.9% trace metals basis C. NO G pasteur pipettes, plastic 3 pasteur pipettes, plastic 1 2,5lt 100 2x1lt ,00 20,00 7,00 7,00 20,00 40,00 15,00 15,00 10,00 10,00 10,00 10,00 potassium bromide IR spectroscopy grade 100gr 40,00 40,00 SARTORIUS MINISART SRP1, pack of 50, Code: 17574K KIMA, pack, Code: ,00 20, HERENZ, 100mm x 20mm glass with cover, Code: STERILIN, pack of 3000, Code: 200C STERILIN, pack of 3000, Code: 201C TEST TUBES, SODA GLASS, RIMMED, 50 x 6M, pack of 150, Code: TE ,00 180,00 Not Available x 2,5L 19,9 19,90 1 x ,4 36, x 2,5L 19,5 39, ,00 50, of 3000 of ,00 120,00 BSV ,00 120, x x x x 100 g 9,4 9,40 0,7 7,00 7,8 7,80 9,6 9, , ,24 25,24 Not Available G 76,00 76,00 Not Available x 700 plastic containers 60 with red 5x100 PP35A-119 screw cap, sterile, with label s 15,00 75, ,00 Dibucaine hydrochloride analytical standard, 99% 5G 95,00 95,00 Not Available C. NO. D0638-5G Potassium iodide anhydrous, freeflowing, Redi-Dri, ReagentPlus, 500G 69,00 138, x 500g ,00 99% C. NO G potassium iodide 99% 2x500gr 180,00 360,00

9 Sodium hydroxide concentrate for 1 L standard solution, 0.1 M NaOH (0.1 N) C. NO EA 1 AMPOU LE C 10,50 52, ,2 41,00 Sodium Hydroxide 0. 1M 157 RP ampoules RP Mercury Dithizonate 500mg Not Available Trifluoroacetic acid ReagentPlus, 1 x 500ML 155,00 155, % Trifluoroacetic acid synthesis grade , RP Trfluoroacetic acid 500 C. NO. T ML min.99,5% 5x100 36,00 180, RP Nickel std solution 1000ppm 5*500 RP Sodium std solution 1000ppm 2*500 RP Potassium std solution 1000ppm 2*500 RP Sodium iodide 500g*2 RP Sodium Hydroxide pellets 1kg*3 RP Butanol-1 1L*3 Silver Nitrate ampoules RP 0.1M 5 RP Acetonitrile HPLC grade 2.5L*3 RP Propanol-2 HPLC grade 2.5L*3 RP Methanol HPLC grade 2.5L*3 RP Potassium bromide for IR spectroscopy 100g*3 RP Beakers RP Beakers RP Glass funnels 80mm 20 Nickel standard solution Ni=1, ,002 g/l for AAS C. NO (500ML) Sodium standard solution Na=1, ,002 g/l for AAS C.NO (500ML) Potassium standard solution K=1,000+-0,002 g/l for AAS C. NO (500ML) Sodium iodide anhydrous, freeflowing, Redi-Dri, ReagentPlus, 99% C. NO G Sodium Hydroxide pellets technical grade C. NO (1KG) 1-Butanol puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., 99.5% (GC) C. NO L Silver nitrate concentrate for 1L standard solution, 0.1 M AgNO3 (0.1N) C. NO EA Acetonitrile E CHROMASOLV, for HPLC, for UV, 99.9% (GC) C. NO L 2-Propanol CHROMASOLV, for HPLC, 99.9% C. NO L Methanol CHROMASOLV, for HPLC, 99.9% C. NO L-R Potassium bromide for IR spectroscopy C. NO BEAKER BORO LOW FORM 150 ML C. NO BEAKER BORO LOW FORM 100 ML C. NO DURAN GROUP FUNNEL W/SHORT STEM DURAN 80MM C. NO ML 22,00 110, ML 22,00 44, ML 23,00 46, G 108,00 216,00 1KG 21,00 63,00 1L 20,00 60,00 1 AMPOU LE sodium iodide, extra pure 99% 2x500gr 135,00 270,00 caustic soda pellets A.R. 98% 6x500gr 13,00 78,00 1-Butanol reagent grade min,99,5% 3x1lt 22,00 66,00 19,50 97, L 29,50 88,50 2.5L 40,00 120,00 2.5L 11,90 35,70 47,00 141,00 EACH 1,20 36,00 EACH 1,00 30,00 Acetonitrile multisolvent HPLC grade min.99,9% 3x2,5lt 27,00 81,00 2-Propanol multisolvent HPLC grade min.99,8% 3x2,5lt 28,00 84,00 Methanol multisolvent HPLC min.99,9% 3x2,5lt 20,00 60,00 potassium bromide IR spectroscopy grade 99% 3x100gr 40,00 120,00 SCILABWARE, LF Glass, pack, Code: 1000/06D SCILABWARE, LF Glass, pack, Code: 1000/04D EACH 6,50 130,00 HERENZ, EACH, Code: ,10 102, packs 3 packs 5 x 1 amp 5 x x x ,00 25,8 51, , x 1 kg , x 1 kg 7,9 23, x 1L 40,5 40,50 5 x 1 amp , x 2,5L 25,8 77, x 2,5L , x 2,5L 10 30, x 100g ,00 21,32 63, N 30 x 1 1,25 37,50 17,32 51, N 30 x 1 1,16 34,80 20 x 1 1,16 23,20

10 174 RP Glass funnels 55mm 20 Pipette fillers up to 100 with 175 RP automatic venting valve Pasteur Pipettes, glass, disposable, 145- RP 150mm, Pasteur Pipettes, glass, disposable, 225- RP 230mm Magnetic Stirring bars diam: 6mm length: 20mm RP Magnetic Stirring bars diam: 6mm length: 25mm RP 10pkg 10pkg RP Latex gloves powder free small 10pkg RP Latex gloves powder free medium 10pkg 182 RP Latex gloves powder free large 10pkg Bins, glass disposal 183 RP RP Glass Petri dish size diam 100 x 20 mm 10 Beakers Duran borosilicate glass, cap ΕRIN 186 ΕRIN 187 ΕRIN 188 ΕRIN Magnetic Stirring bars diam: 3mm length: 8mm Magnetic Stirring bars diam: 4mm length: 12mm Magnetic Stirring bars diam: 6mm length: 20mm 189 ΕRIN Magnetic stirring bars oval 10*5mm 20 Weighing paper 6x6" 190 ΕRIN pkg 191 ΕRIN Beakers DURAN GROUP FUNNEL W/SHORT STEM DURAN 55MM C. NO C EACH 6,00 120,00 HERENZ, EACH, Code: ,00 80, V PIPETTE PASTEUR GLASS 150MM C. NO. 701 PIPETTE PASTEUR GLASS 2300MM C. NO. 702 SCIENTIFIC LABORORIES SUPPLIES STIRRER BAR PTFE CYLINDRICAL 6 X 20MM C. NO. STI4152 SCIENTIFIC LABORORIES SUPPLIES STIRRER BAR PTFE 6 X 25MM C. NO. STI4154 NH LEX EXAM GLOVES SMALL C. NO. LPF 41 NH LEX EXAM GLOVES MEDIUM C. NO. LPF 46 NH LEX EXAM GLOVES LARGE C. NO. LPF /PK 7,50 75,00 250/PK 7,50 75,00 EACH 1,80 36,00 EACH 1,00 10,00 Glass pipettes Pasteur 150 mm Glass pipettes Pasteur 230 mm 10x250p cs 9,00 90,00 10x250p cs 9,00 90,00 Poulten & Graf, 150mm, pack of 250, Code: D810 Poulten & Graf, 230mm, pack of 250, Code: D812 STIRRING BARS 6 x 20M, pack, Code: STIRRING BARS 6 x 25M, pack, Code: /PK 3,50 35,00 TOP GLOVE, PF SMALL, pack 100/PK 3,50 35,00 DURAN GROUP PETRI DISH DUROPLAN 100X20X94 C. NO DURAN GROUP BEAKER LOW SPOUT DURAN 100 ML C. NO SCIENTIFIC LABORORIES SUPPLIES STIRRER BARS PTFE CYLINDRICAL 8 X 3MM C. NO. STI4142 SCIENTIFIC LABORORIES SUPPLIES STIRRER BAR CYL. PTFE 12X4.5MM C. NO. STI4146 SCIENTIFIC LABORORIES SUPPLIES STIRRER BAR PTFE CYLINDRICAL 6 X 20MM C. NO. STI4152 SCIENTIFIC LABORORIES SUPPLIES STIRRER OVAL PTFE 10 X 05MM C. NO. STI4240 Whatman weighing boats and paper B-2 Sheets, 6 x 6 inch, 500/pk C. NO. WHA BEAKER BORO LOW FORM 150 ML C. NO TOP GLOVE, PF MEDIUM pack of /PK 3,50 35,00 TOP GLOVE, PF LARGE pack SCILAWARE, pack of 6, Code: DBG001P 10 packs of packs of packs 10 packs 10 packs of 6 18,00 180, ,00 180, x 1 20 x 1 10 x x 250 1,1 22,00 4,65 93,00 6,7 67,00 6,7 67,00 9,90 19,80 V x 1 1,5 30,00 10,80 10,80 V ,7 17,00 4,00 40,00 DARPFGS 4,00 40,00 DARPFGM 4,00 40,00 DARPFGL EACH 5,20 52,00 HERENZ, EACH, Code: ,20 22, EACH 3,50 35,00 SCILABWARE, pack, Code: 1000/04D ,1 31,00 3,1 31,00 3,1 31,00 45,00 90,00 Not Available ,7 7,00 17,32 17, N 1,16 11,60 EACH 1,70 51,00 V x 1 1,4 42,00 EACH 1,70 51,00 V x 1 1,45 43,50 EACH 1,80 54,00 V x 1 1,5 45,00 EACH 1,50 30,00 V x 1 3,3 66,00 500/PK 26,00 26,00 EACH 1,20 12,00 WHMAN WEIGHING PAPER 6" x 6", pack 00, Code: SCILABWARE, pack, Code: 1000/06D 1pack of ,95 31,95 Not Available ,32 21, N 1,25 12,50

11 192 ΕRIN Beakers ΕRIN Beakers ΕRIN Dow Corning high vacuum silicone grease (Z27,355-4) ΕRIN Glass bins disposable, Floor 1 pk 196 ΕRIN Weighing paper 6x6 in 1pK 197 ΕRIN Gloves (Latex) large (without powder) ΕRIN Gloves (Latex) medium (without powder) ΕRIN Gloves (Latex) small (without powder) ΕRIN 201 ΕRIN Coors Buchner funnel capacity 30 Z EA 2 Pasteur Pipettes, glass, disposable, mm, Z31, ΕRIN Pasteur Pipettes, glass, disposable, mm (Z31,073-5) 5 Dean and Stark apparatus cap. 10, 203 ΕRIN with 19/26 socket and 24/29 cone ΕRIN Conical flask ΕRIN Conical flask ΕRIN 207 ΕRIN Tubing red rubber heavy wall BS2775,H6.5bore 6.5mm,wall thickness Tubing red rubber heavy wall BS2775 (Phillip Harris RTH8, Y887101) 1pkg 1pkg 208 ΕRIN Sodium iodide 250g Pipette fillers pipettes up to 100 with automatic venting valve (cope PP ΕRIN 12) ΕRIN Tin 250g 211 ΕRIN Ammonium hexafluoriphoshate 95% 100g BEAKER BORO LOW FORM 50 ML C. NO BEAKER BORO LOW FORM 250 ML C. NO Dow Corning high-vacuum silicone grease colorless, weight 5.3 oz (tube) C. NO. Z EA EACH 0,90 18,00 EACH 1,60 32,00 EACH 34,00 68,00 Whatman weighing boats and paper B-2 Sheets, 6 x 6 inch, 500/pk C. NO. WHA NH LEX EXAM GLOVES LARGE C. NO. LPF 51 NH LEX EXAM GLOVES MEDIUM C. NO. LPF 46 NH LEX EXAM GLOVES SMALL C. NO. LPF 41 Coors Buchner funnel capacity 30 C. NO. Z EA PIPETTE PASTEUR GLASS 150MM C. NO. 701 PIPETTE PASTEUR GLASS 2300MM C. NO /PK 26,00 26,00 C SCILABWARE, pack, Code: 1000/02M SCILABWARE, pack, Code: 1000/10D DOW CORNING HIGH VACUUM SILICONE GREAS, 50G, Code: Z SCILABWARE, pack of 6, Code: DBG001P WHMAN WEIGHING PAPER 6" x 6", pack 00, Code: /PK 3,50 35,00 DARPFGL 100/PK 3,50 35,00 DARPFGM 100/PK 3,50 17,50 DARPFGS EACH 41,00 82,00 250/PK 7,50 37,50 250/PK 7,50 37,50 DURAN GROUP FLASK NAR CON ERLEN DUR 100ML C. NO DURAN GROUP FLASK NAR CON ERLEN DUR 50ML C. NO EACH 3,50 35,00 EACH 3,00 30,00 Sodium Iodide for analysis, ACS C. NO (250G) 250G 48,00 48,00 Ammonium hexafluorophosphate 95% C. NO Glass pipettes Pasteur 150 mm Glass pipettes Pasteur 230 mm 5x250 s 9,00 45,00 5x250 s 9,00 45,00 sodium iodide, extra pure 99% 250gr 135,00 135,00 Tin metal,granular 99,5% 3x100gr 33,00 99,00 PORCELAIN BUCHNER FUNNEL, 30, EACH, Code: CR237/1 SCILABWARE, EACH, Code: WE6/23/10T SCILABWARE, pack, Code: 1130/06D SCILABWARE, pack, Code: 1130/02M 17,96 35, N 20 x 1 1,08 21,60 21,32 42, N 20 x 1 1,28 25, ,90 37,80 8SI x ,00 of 6 1pack of ,00 45,00 Not Available ,95 31,95 Not Available x 100 3,1 31,00 3,1 31,00 3,1 15, ,00 54,00 A x 1 20,9 41, x x 250 6,7 67,00 6,7 33, ,00 350,00 WE6/23/10T 5 x ,00 RED RUBBER TUBING, HEAVY WALL, H6.5, pack meters, Code: TY meter RED RUBBER TUBING, HEAVY WALL, H8, pack meters, Code: TY PIPETTE FILLER FOR PIPETTES UP TO 100ML, AUTOMIC VENTING MODE, EACH, Code: PP meter 30,00 30, N 22,70 22, N 74,88 74,88 K ,08 100,08 K x 10 1 x 10 1 x 250 g 1,8 18,00 2,2 22,00 54,4 54,40 27,4 27, ,00 6 5,40 32,40 V x 1 4,65 27, x 250 g ,00 232,00 232,00 Not Available - - -

12 212 ΕRIN Teats pvc red pkg/ ΕRIN Silver nitrate 25g*2 Specimen tubes soda glass 50*10mm 214 ΕRIN with plastic snap-cap 1pkg Specimen tubes soda glass 50*15mm 215 ΕRIN with plastic snap-cap 1pkg 216 ΕRIN Silicone tubing id 6mm/ od 10mm 15m Silver Nitrate for analysis, ACS, ISO C. NO (25G) 25G 50,00 100,00 Silver nitrate extra pure ,5% 2x25gr 35,00 70,00 C TES, RIBBED PVC, FOR USE WITH PASTEUR PIPETTE, pack, Code: PP ,33 39,33 Not Available x 25 g ,00 Not Available Not Available STERILIN, pack of 15 meter, Code: PRM P of ,00 150, Potassium Fluoride for analysis 1KG 76,00 76, x 250g 37 74, ΕRO Potassium fluoride 500g C. NO (1KG) Sea Sand washed, thin grain for analysis 1KG 42,00 84, x 1kg 39 78, ΕRO Sea sand 2*1kg C. NO (1KG) Sea sand, washed, thin 2x1kg 50,00 100, ΕRO Pentane 2,5L n-pentane 95% synthesis grade 2,5lt 55,00 55, x 2,5L ,00 2 x ΕRO Bromobenzene 99% 500 Bromobenzene 99,5% ,00 35, , ΕRO Sodium hydroxide 1kg*2 222 ΕRO Copper powder 1kg 223 ΕRO Sodium Chloride 1kg 224 ΕRO Piperonyl alcohol 100g 225 ΕRO Pyridinium Chlorochromate 98% 50g 226 ΕRO Malononitrile 100g 227 ΕRO Round bottom flask 5 14/23 FR5/1S 10 Round bottom flask 25 14/ ΕRO FR25/1S 20 Round bottom flask / ΕRO FR100/1S 20 Round bottom flask / ΕRO FR100/3S 20 Round bottom flask 10 14/ ΕRO FR10/1S ΕRO Syringes with needle 5 1pk 233 ΕRO Syringes with needle 10 1pk 234 ΕRO Syringes with needle 2,5 1pk 235 ΕRO Syringes with needle 1 1pk Round bottom flask 50 14/ ΕRO FR50/1S 10 Sodium Hydroxide pellets for analysis, ACS, ISO C. NO (1KG) Copper metal, powder pure C. NO (1KG) Sodium chloride puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., 99.5% C. NO KG-R Piperonyl alcohol 98% C. NO. P Pyridinium chlorochromate 98% C. NO G Malononitrile 99% C. NO. M1407--A 1KG 18,00 36,00 1KG 152,00 152,00 1KG 11,00 11,00 sodium hydroxide pellets, ACS,ISO,Reag.Ph Eur 2x1kg 20,00 40,00 copper metal powder 99,7% 2x500gr 50,00 100,00 sodium chloride extra pure 99% 1kg 18,00 18,00 15 x 1 1,45 21, x 1kg 7,9 15, x 1kg 73 73, x 1kg 6,5 6,50 68,00 68,00 Not Available G 16,00 32, x 100g 57 57,00 21,00 21, x 100g 19 19,00 SCILABWARE,pack, Code: FR5/1S 34,00 68, SCILABWARE,pack, Code: 4 packs FR25/1S 26,00 104, SCILABWARE,pack, Code: 4 packs FR100/1S 35,00 140, SCILABWARE,pack, Code: 4 packs FR100/3S 30,00 120, SCILABWARE,pack, Code: 3 pack FR10/1S s 36,00 108, ARSTANA SYRINGE STER. 5ML, 21G X 1½" 100/pk 12,00 12, CM38 C. NO ARSTANA SYRINGE STER. 10ML, 21GX1½" 100/PK 14,00 14, CM38 C. NO ARSTANA SYRINGE STER. 2,5ML, 21GX1½" 100/PK 12,00 12, CM25 C. NO ARSTANA SYRINGE STER. 1ML, 25GX5/8 100/PK 12,00 12,00 TUB1ML25G16 C. NO SCILABWARE,pack, Code: FR50/1S 34,00 68, x 1 20 x 1 20 x 1 15 x 1 1 x x x x 100 3,4 34,00 4,4 88,00 5,5 110,00 5,5 110,00 4,3 64,50 5 5,00 7 7,00 4,5 4,50 4,5 4, ,00

13 237 ΕRO Adapter with plastic hose cone14/23 socket 14/23 MF18/33/SC 10 Screw thread adapter socket/cone B ΕRO MF11/4/SC ΕRO TLC silica gel 60 F254, aluminium sheets 20*20 cm Merck Gravity Chromatography Columns with Fritted Disc and PTFE Stoock Plug, socket size 29/32 diam. 30mm, length 240 ΕRO 400mm CR40/40 2 Dean and Stark apparatus cap. 10, 241 ΕRO with 19/26 socket and 24/29 cone 1 Round bottom flask 50 24/ ΕRO FR50/3S 10 Büchner filter funnels with integral 243 ΕRO sintered glass disc por. 4 diam 95mm 3 Büchner filter funnels with integral 244 ΕRO sintered glass disc por. 4 diam 120mm 3 Büchner filter funnels with integral 245 ΕRO sintered glass disc por. 4 diam 54mm 5 Cone screwthread adapter straight 5 PACKS 246 ΕRO ST51/13 OF ΕRO 248 ΕRO Melting point tubes sealed one end length 100mm ext diam 1,5 mm Weighing paper 6x6" 5pk/ ΕRO Stirring bar egg shape 15*6 mm ΕRO Stirring bar egg shape 10*5 mm ΕRO Stirring bar cylindrical 20*6mm ΕRO Stirring bar cylindrical 12*4,5mm 15 3 Silica gel on TLC plates L W 20 cm 20 cm, w/ concentration zone, with concentration zone, with fluorescent indicator 254 nm C. NO EA C SCILABWARE, EACH, hose cone 24/29 socket 24-29, Code: MF18/33/SC SCILABWARE, EACH, Code: MF11/4/SC 10 19,00 190,00 A ,9 79, ,00 125,00 MF11/4/SC 5 x ,00 25/PK 150,00 450, x 1pack ,00 SCILABWARE, EACH, Code: CR40/ ,00 108, x ,00 Whatman weighing boats and paper B-2 Sheets, 6 x 6 inch, 500/pk C. NO. WHA SCIENTIFIC LABORORIES SUPPLIES STIRRER OVAL PTFE 15 X 06MM C. NO. STI4242 SCIENTIFIC LABORORIES SUPPLIES STIRRER OVAL PTFE 10 X 05MM C. NO. STI4240 SCIENTIFIC LABORORIES SUPPLIES STIRRER BAR PTFE 6 X 30MM C. NO. STI4156 SCIENTIFIC LABORORIES SUPPLIES STIRRER BAR CYL. PTFE 12X4.5MM C. NO. STI /PK 26,00 78,00 SCILABWARE, EACH, Code: WE6/23/10T 1 70,00 70,00 WE6/23/10T 1 x ,00 SCILABWARE, pack, Code: 26,00 52, FR50/3S 6 60,00 SCILABWARE, pack, 500, Code: 3710/08 180,00 180, x ,00 SCILABWARE, pack of 2, Code: 3720/08M of 2 120,00 240, x ,00 SCILABWARE, pack, Code:3700/08 82,00 82, x 1 28,7 143,50 SCILABWARE, pack of 2, Code 5 packs 14,00 70, ST51/13 of ,00 SAMCO MELTING POINT TUBES, SEALED ONE END, 100 x 1.8m, pack 0, Code: 0 90,00 90,00 Not Available G119/31 WHMAN WEIGHING PAPER 6" x 6", pack 00, Code: EACH 1,90 38,00 V packs 00 31,95 95,85 Not Available x 1 3,6 75,60 EACH 1,50 22,50 V x 1 3,3 49,50 EACH 1,00 10,00 V EACH 1,20 18,00 V SAMCO MELTING POINT TUBES, Melting point tubes open both ends OPEN BOTH ENDS, 100 x 1.8m, pack 54,00 54,00 Not Available ΕRO length 100mm ext diam 1,5 mm 5pk/100 0, Code: G119/ ΝERT Burettes 50 with PTFE stoock 5 SCILABWARE, EACH, Code: 3295/ ,00 110, x 1 20,6 103, ΝERT Volumetric flask ΝERT Volumetric flask ΝERT Volumetric flask ΝERT Volumetric flask FLASK VOL 'AH' NS10/19 25ML BLUE C. NO FLASK VOL 'AH' NS10/19 50ML BLUE C. NO FLASK VOL. 'A' POL STOPPER 100ML C. NO FLASK VOL 'AH' NS 14/23 250ML C. NO EACH 2,10 21,00 EACH 4,70 47,00 EACH 5,00 50,00 EACH 7,00 21,00 SCILABWARE, pack, Code: FRD168 SCILABWARE, pack, Code: FRD170 SCILABWARE, pack, Code: FRD172 SCILABWARE, pack of 2, Code: FRD176 of 2 14,00 28, ,00 28, ,00 20, x 1 1,7 17,00 1,45 29,00 3,8 38,00 4,15 41,50 4,5 45,00 14,00 28, x 1 7,3 21,90

14 259 ΝERT Volumetric flask ΝERT Volumetric flask 1L 3 Mortar and pestle porcelain cap ΝERT O.D. H 90 mm 70 mm 1 Conical flask 250 with glass stopper 262 ΝERT joint29/32 10 Buchner funnels ceramic for filter paper 263 ΝERT 70mm ΝERT Filter paper 70mm 3pk FLASK VOL 'AH' NS10/19 500ML BLUE C. NO VOL. FLASK "A/H" BCH, NS24/29,1000ML C. NO EACH 9,50 28,50 EACH 15,00 45,00 C SCILABWARE, pack of 2, Code: FRD178 SCILABWARE, pack of 2, Code: FRD180 of 2 of 2 16,00 32, x 1 8,9 26,70 23,00 46, x 1 12,6 37,80 A x 1 7,7 7, x 2 9,72 97,20 A x ,00 WHMAN GRADE 4 FILTER PAPER, DIAMETER 70M, pack, Code: SCILABWARE, pack, Code: FR50/1S 3 packs 10,44 31,32 Not Available ,00 34, x , ΝERT Round bottom flask 50 14/23 3 Separating funnels 1000 with PTFE x 1 48,8 146, ΝERT stoock ΝERT Sodium sulfate anhydrous 1kg x 1 kg 12,7 12,70 Mojonnier Flask for Fat Extraction with A x 1 12,8 25, ΝERT Screw Thread Cap 2 Dreschell Bottle Head joint 24/29 SCILABWARE, EACH, Code: 269 ΝERT MF28/3/250/SC 1 MF28/3/250/SC 1 30,00 30, x ,00 FLASK VOL 'AH' NS 14/23 250ML SCILABWARE, pack, Code: EACH 7,00 21,00 FRD176 14,00 14, x 1 7,3 21, ΝERT Volumetric flask C. NO CYLINDER GLASS BORO BLUE 10ML SCILABWARE, pack of 2, Code: 5 packs EACH 4,50 45,00 10,00 50, CRC202 of 2 2,5 25, ΝERT Volumetric cylinders C. NO CYLINDER GLASS BORO BLUE 100ML SCILABWARE, pack of 2, Code: 5 packs EACH 6,00 60,00 12,00 60, CRC209 of 2 3,35 33, ΝERT Volumetric cylinders C. NO τιμή (Χωρίς ΦΠΑ) , , , ,71 19% ΦΠΑ 2.848, , , ,20 Γενικό Σύνολο , , , ,91