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Showing 1-101 of 101 item(s)

Enzyme Substrates

2,2'-Azinobis(3-ethylbenzthiazoline-6-sulfonic acid)•2NH4-salt, CAS [30931-67-0], Serva

$148.25

Coenzymes, Cofactors, Nucleotides

Adenosine-5'-diphosphate•Na2-salt, SERVA

$118.45

Biochemicals A – Z

Acarbose CAS 56180-94-0, SERVA

$158.88

Acarbose from Actinoplanes sp.ca.100 FIP-AIU/mg

Coenzymes, Cofactors, Nucleotides

Adenosine-5'-phosphate•Na2-salt, SERVA

$109.94

Heated Recirculating Water Baths

T100-ST5 Heated Circulating Water Bath, Grant Instruments

T100-ST5

$2,435.59

Circulating Heated Water Bath, T100-ST5 Volume: 5 Liters Stainless steel tank Temperature range & stability: 0°C to 100°C, +/- 0.05°C Dual position thermostat support bridge Warranty: 3 years

Catalase from bovine liver ca. 11 000 U/mg, CAS 9001-05-2, Serva

Enzymes A - Z

Catalase from bovine liver 11 000 U/mg CAS 9001-05-2, Serva

26910

$221.57

Catalase from Bovine liver with 11,000 U/mg CAS number is 9001-05-2

Enzyme Substrates

Nα-Benzoyl-L-arginine ethyl ester•HCl, CAS [2645-08-1], Serva

$152.50

Coenzymes, Cofactors, Nucleotides

Adenosine-5'-triphosphate•Na2-salt, SERVA

$59.94

Enzyme Substrates

Acetylthiocholine•iodide, CAS [1866-15-5], Serva

$164.20

Coenzymes, Cofactors, Nucleotides

L-Glutathione (oxidized), SERVA

$83.34

Biochemicals A – Z

Digitonin

19550

$241.16

Digitonin (Digitin) USP, Analytical gradeAvailable in 500mg and 1g

Enzyme Substrates

5-Bromo-4-chloro-3-indolyl-β-D-galactoside, CAS [7240-90-6] , Serva

$182.29

Dyes & Stains

Ethidium bromide

$150.37

A stain for DNA after electrophoresis, as a counterstain for cell nuclei in histological and cytological analysis. Size: 5g

Biochemicals A – Z

Digitonin

$235.49

Research gradeSize(s): 250mg, 1g

Biochemicals A – Z

Dithioerythritol (DTE, Cleland's reagent, erythro-1,4-Dimercapto-2,3-butanediol), CAS...

$148.25

Size(s): 5g, 25g

Biochemicals A – Z

Dithioerythritol (DTE, Cleland's reagent, Dimercapto-2,3-butanediol), CAS 6892-68-8, SERVA

$141.15

Size(s): 5g, 25g

Dithiothreitol (DTT, Cleland's reagent, Dimercapto-2,3-butanediol), SERVA

Biochemicals A – Z

Dithiothreitol (DTT, Cleland's reagent, Dimercapto-2,3-butanediol), CAS 27565-41-9, SERVA

$109.94

Size(s): 5g, 25g

Biochemicals A – Z

Dithiothreitol (DTT, Cleland's reagent, Dimercapto-2,3-butanediol), molecular biology...

$126.97

Size(s): 5g, 25g

Glucose Oxidase (GOx) from Aspergilus Niger, min. 200U/mg

Enzymes A - Z

Glucose Oxidase 225U/mg

B01357

$1,636.69

Glucose Oxidase from Aspergillus Niger Activity: 225U/mg min. Available: 4 sizes

Biochemicals A – Z

Dodecyl-β-D-maltoside, research grade, CAS 69227-93-6, SERVA

$99.30

Size(s): 500mg, 1g

Enzyme & Protease Inhibitors

1,10-Phenanthroline, CAS [5144-89-8], Serva

$78.02

Enzyme & Protease Inhibitors

Phenylmethylsulfonyl fluoride, CAS [329-98-6], Serva

$80.15

Adenosine-5'-diphosphate·Na2-salt research grade

Biochemicals A – Z

Adenosine-5'-diphosphate·Na2-salt CAS 16178-48-6

$118.45

Adenosine-5'-diphosphate·Na2-salt research grade

Adenosine-5'-phosphate·Na2-salt analytical grade

Biochemicals A – Z

Adenosine-5'-phosphate·Na2-salt CAS 4578-31-8

$109.94

Adenosine-5'-phosphate·Na2-salt analytical grade (AMP) C10H12N5O7P·Na2·7H2O

Biochemicals A – Z

Agarose Neutral for IEF

11402

$385.83

Agarose for IEF Neutral Specific for isoelectric focusing No negative charges, eliminating electroendosmosis. Available in 5g

Biochemicals A – Z

Adenosine-5' triphosphate·Na2-salt CAS 987-65-5

$64.19

Adenosine-5' triphosphate·Na2-salt cryst. research grade

Enzymes A - Z

Pronase E

$201.71

Pronase E Pronase Enzyme Size(s): 1g, 5g

Enzymes A - Z

Trypsin from porcine pancreas ca. 60 U/mg, CAS 9002-07-7, Serva

$186.55

Size(s): 1g

Dyes & Stains

Nitro Blue Tetrazolium Chloride (NBT), CAS 298-83-9

B30550

$124.34

Nitro Blue Tetrazolium Chloride NBT CAS # 298-83-9 Analytical Grade

Enzyme Substrates

Proteasome Substrate Suc-Ala-Glu-MCA, Serva

$407.85

Enzymes A - Z

Urease from jack bean min. 220 U/mg, CAS 9002-13-5, Serva

37799

$152.83

Urease from Jack bean 220U/mg minimum CAS 9002-13-5 Serva Available in: 100mg (22,000U/vial) 1g (220,000U/vial)

Enzyme Substrates

Proteasome Substrate Z-Leu-Leu-Glu-MCA, Serva

$471.69

Enzyme Substrates

Proteasome Substrate Z-Leu-Leu-Leu-MCA, Serva

$418.49

Albumin bovine Fraction V, Fatty Acid Free

Biochemicals A – Z

Bovine Serum Albumin Fraction V | Fatty Acid Free

$114.20

BSA Fraction V Fatty Acid Free

Tetrazolium Blue·chloride, Research Grade, SERVA

Enzyme Substrates

Tetrazolium Blue·chloride, Research Grade, CAS 1871-22-3, SERVA

$161.01

Size(s): 5g

Albumin bovine Fraction V, Very Low Endotoxin, Fatty Acid Free

Biochemicals A – Z

Bovine Serum Albumin Fraction V | Low Endotoxin

$93.98

Low Endotoxin Growth promotor

Reagents

Tris-(2-carboxyethyl)phosphine hydrochloride, CAS 51805-45-9, SERVA

$120.58

Size: 1 g , 5 g , 10 g

Albumin bovine Fraction V, Very Low Endotoxin

Biochemicals A – Z

Bovine Serum Albumin Fraction V, Very Low Endotoxin

$156.76

Very Low Endotoxin, < 2 EU/mg Contains no detectable IgG.

Biochemicals A – Z

2,2'-Azinobis(3-ethylbenzthiazoline-6-sulfonic acid) 2NH4-salt CAS 30931-67-0

$148.25

Biochemicals A – Z

Bathocuproine disulfonic acid Na2-salt CAS 52698-84-7

14470

$203.73

Bathocuproine disulfonic acid-Na2-salt CAS 32698-84-7 Analytical grade

Biochemicals A – Z

Bathophenanthroline disulfonic acid Na2-salt CAS 53744-42-6

$280.18

Biochemicals A – Z

Nα-Benzoyl-L-arginine ethyl ester HCl, analytical grade, CAS 2645-08-1

$152.50

Biochemicals A – Z

6-Benzylaminopurine, research grade, CAS 1214-39-7

$158.88

Biochemicals A – Z

5-Bromo-2'-deoxyuridine CAS 59-14-3

$197.19

Biochemicals A – Z

5-Bromo-4-chloro-3-indolyl-β-D-galactoside (X-Gal) CAS 7240-90-6, SERVA

$182.29

Biochemicals A – Z

Carbenicillin Na2-salt, research grade CAS 4800-94-6, SERVA

$386.57

Biochemicals A – Z

Cefotaxime Na-salt (Claforan), CAS 64485-93-4, SERVA

$190.80

Biochemicals A – Z

Colchicine CAS 64-86-8, SERVA

$63.13

Biochemicals A – Z

Colistin sulfate CAS 1264-72-8, SERVA

$244.00

Biochemicals A – Z

Cycloheximide, Actidione®, CAS 66-81-9, SERVA

$497.49

Biochemicals A – Z

D-Cycloserine, CAS 68-41-7, SERVA

$333.37

Enzyme & Protease Inhibitors

AEBSF-HCl, CAS 30827-99-7, Serva

$258.90

Biochemicals A – Z

2'-Deoxythymidine, CAS 50-89-5, SERVA

$284.43

Biochemicals A – Z

Dexamethasone, CAS 50-02-2, SERVA

$180.16

Glucose-6-phosphate•Na2-salt, CAS 3671-99-6, Serva

Enzyme Substrates

Alpha-D-Glucose-6-phosphate disodium salt, CAS 3671-99-6

B22799

$0.00

Alpha-D-Glucose-6-phosphate disodium salt >98% purity CAS # 3671-99-6

Enzyme & Protease Inhibitors

Diisopropylfluorophosphate (DFP), CAS 55-91-4, Serva

$0.12

Diisopropylfluorophosphate Powerful Acetylcholinesterase inhibitor

3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyl-2H-tetrazolium •bromide, CAS 298-93-1, Serva

Enzyme Substrates

Thiazolyl Blue, MTT, 3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyl-2H-tetrazolium bromide

20395

$261.00

MTT, Thiasolyl Blue, Tetrazolium Bromide Available in 5g and 25g sizes

Biochemicals A – Z

5,5'-Dithiobis(2-nitrobenzoic acid), research grade (DTNB, Ellman's reagent), CAS...

$165.27

Enzyme Substrates

Fluorescein diacetate , CAS 596-09-8, Serva

$171.65

Biochemicals A – Z

Ferrozine (PDT), analytical grade, CAS 69898-45-9, SERVA

$222.72

Geneticin® (G-418), sulfate, CAS 108321-42-2, SERVA product

Online only

Biochemicals A – Z

Geneticin® (G-418), sulfate, CAS 108321-42-2

$131.22

Potency: min. 650ug/mg Also availabe in solution.

Biochemicals A – Z

Gibberellic acid (Gibberellin-A3), CAS 77-06-5, cryst. pract.- SERVA

$158.88

Biochemicals A – Z

ɣ-Globulin bovine, CAS 9007-83-4, Cohn-Fraction II. Highly purified. SERVA

$152.50

Biochemicals A – Z

L-Glutathione (oxidized form), cryst. research grade, CAS 27025-41-8, SERVA

$182.29

Biochemicals A – Z

Glycogen from oyster, research grade, CAS 9005-79-2, SERVA

$97.18

Biochemicals A – Z

Kanamycin acid sulfate, research grade, SERVA

$92.92

Biochemicals A – Z

Rifampicin, research grade, CAS 13292-46-1, SERVA

$88.66

Storage Temperature: +2 °C to +8 °C Size: 1 g, 5 g

Biochemicals A – Z

D-Salicin, research grade, CAS 138-52-3, SERVA

$90.79

Storage Temperature: +15 °C to +30 °C Size: 5 g

Biochemicals A – Z

Spermidine·3HCl, research grade, CAS 334-50-9, SERVA

$167.40

Size: 5 g

Biochemicals A – Z

Kanamycin sulfate, molecular biology grade, CAS 25389-94-0, SERVA

$80.15

Biochemicals A – Z

Kinetin, analytical grade, CAS 525-79-1, SERVA

$80.15

Lectin from Canavalia ensiformis, lyophil., CAS 11028-71-0, SERVA

Biochemicals A – Z

Lectin (Concanavalin A) from Canavalia ensiformis, lyophil., CAS 11028-71-0, SERVA

$88.66

Enzyme Substrates

Luminol, research grade, CAS 521-31-3, Serva

$261.03

Biochemicals A – Z

Maltotriose, pure, CAS 1109-28-0, SERVA

$72.70

Biochemicals A – Z

Taurocholic acid·Na-salt, pure, CAS 145-42-6, SERVA

$237.62

Storage Temperature: +2 °C to +8 °C Size: 5 g

Biochemicals A – Z

3,3',5,5'-Tetramethylbenzidine, research grade, CAS 54827-17-7, SERVA

$167.40

Storage Temperature: +15 °C to +30 °C Size: 5 g, 25 g

Biochemicals A – Z

Tetrazolium Blue·chloride, research grade, CAS 1871-22-3, SERVA

$0.00

Storage Temperature: +15 °C to +30 °C Size: 5 g

Biochemicals A – Z

Trimethoprim, research grade, CAS [738-70-5], SERVA

$101.43

Storage Temperature: +2 °C to +8 °C

Biochemicals A – Z

Tris-(2-carboxyethyl)phosphine hydrochloride, CAS [51805-45-9], SERVA

$120.58

Storage temperature +2 °C to +8 °C

Enzymes A - Z

Pepsin porcine ca. 15 milliAnson units/mg, CAS 9001-75-6, Serva

$88.66

Size(s): 1g, 5g

Naphthol-AS-D-chloroacetate, CAS 35245-26-2, Serva

Enzyme Substrates

Naphthol-AS-D-chloroacetate, pure, CAS 35245-26-2, SERVA

$137.61

Naphthol-AS-BI-phosphate, CAS 1919-91-1, Serva

Enzyme Substrates

Naphthol-AS-BI-phosphate, research grade, CAS 1919-91-1, SERVA

$150.37

1-Naphthyl phosphate•Na-salt , CAS 81012-89-7, Serva

Enzyme Substrates

1-Naphthyl phosphate Na-salt, analytical grade, CAS 81012-89-7, SERVA

$137.21

1-Napthyl phosphate Na-salt CAS 81012-89-7

β-Nicotinamide adenine dinucleotide, SERVA

Coenzymes, Cofactors, Nucleotides

β-Nicotinamide Adenine Dinucleotide (NAD, DPN), analytical grade, CAS 53-84-9, SERVA

30311

$223.06

NAD, beta-Nicotinamide Adenine Dinucleotide CAS 53-84-9 Analytical Grade

β-Nicotinamide Adenine Dinucleotide Reduced•Na2-Salt, SERVA

Coenzymes, Cofactors, Nucleotides

β-Nicotinamide Adenine Dinucleotide Reduced Na2-Salt, research grade, CAS 606-68-8, SERVA

30312

$169.52

Β-Nicotinamide Adenine Dinucleotide Phosphate•Na2-Salt, SERVA

Coenzymes, Cofactors, Nucleotides

Β-Nicotinamide Adenine Dinucleotide Phosphate Na2-Salt (NADP, TPN), research grade, CAS...

$472.00

B-Nicotinamide Adenine Dinucleotide Phosphate Na2 Salt Research Grade CAS 24292-60-2

Nitro Blue tetrazolium chloride, CAS 298-83-9, Serva

Enzyme Substrates

Nitro Blue tetrazolium chloride (NBT, Nitro BT), analytical grade, CAS 298-83-9, SERVA

30550

$149.24

Nitro Blue tetrazolium chloride NBT CAS 298-83-9

2-Nitrophenyl-β-D-galactopyranoside, CAS 369-07-3, Serva

Enzyme Substrates

2-Nitrophenyl-β-D-galactopyranoside (ONPG), research grade, CAS 369-07-3, SERVA

$139.73

4-Nitrophenyl-β-D-glucuronide, research grade, CAS 369-07-3, SERVA

Biochemicals A – Z

4-Nitrophenyl-β-D-glucuronide, research grade, CAS 10344-94-2, SERVA

$192.93

Biochemicals A – Z

Novobiocin Na-salt, research grade, CAS 1476-53-5, SERVA

$97.18

Biochemicals A – Z

Octyl-β-D-glucopyranoside (OGD, n-Octyl glucoside), research grade, CAS 29836-26-8, SERVA

$375.93

Biochemicals A – Z

Osmium tetroxide (Osmium (VIII) oxide, Osmic acid), for electron microscopy, CAS...

$280.18

Biochemicals A – Z

Resazurin•Na-salt, CAS 62758-13-8, SERVA

$143.99

Size(s): 5g

Enzymes A - Z

Ribonuclease A from bovine pancreas min. 70 Kunitz units/mg, CAS 9001-99-4, Serva

$358.91

Size(s): 1g

Biochemicals A – Z

Uranyl acetate•2H2O, CAS 6159-44-0, SERVA

$269.54

Size(s): 5g, 25g

Coenzymes, Cofactors, Nucleotides

Uridine-5'-triphosphate•Na3-salt, SERVA

$439.77

Biochemicals A – Z

Vancomycin HCl, CAS 1404-93-9, SERVA

$82.28

Size(s): 250mg, 1g, 5g

Coenzymes, Cofactors, Nucleotides

Pyridoxal-5-phosphate, analytical grade, CAS 41468-25-1, SERVA

$109.94

Biochemicals A – Z

Human Serum Albumin (HSA)

$189.39

Purity: 97% HIV Antibody free

Biochemicals A – Z

ASB-16 Zwitterionic Detergent

20758

$296.23

ASB-16 Zwitterionic Detergent CHAPS alternative Solubilizes proteins Improves membrane protein detection for 2DE

Biochemicals A – Z

Heparin Sodium Salt Porcine CAS 9041-08-1

B38019

$259.82

Heparin Sodium Salt - Porcine CAS# 9041-08-1 Heparin from Porcine intestine Potency greater than 200 IU/mg (200,000 IU/g) USP/EU Grade - For Research only Inhibits blood clotting mechanism Inhibits mesenchymal cell proliferation