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Showing 1-213 of 213 item(s)

Acrylamides & Agaroses

Agarose 3:1

$168.85

Gelling temperature (1.5%) - max. 36CGel strength (1.5%) - min. 650 g/cm2Electro endosmosis (EEO) - max. 0.1

Coenzymes, Cofactors, Nucleotides

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

$100.53

Biochemicals A – Z

Xylan from Beechwood

B38500

1 Reviews

$179.95

Xylan from Beechwood Available in 25g, 100g and bulk > 98% pure

Enzyme & Protease Inhibitors

Antipain, CAS [37691-11-5], Serva

$346.13

Coenzymes, Cofactors, Nucleotides

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

$93.30

Biochemicals A – Z

N-acetyl-D-glucosamine CAS 10036-64-3

$343.72

N-acetyl D-glucosamine research grade

Enzyme Substrates

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

$129.42

Dyes & Stains

Bromophenol Blue Na salt, SERVA

$86.08

Tracking dye for protein and nucleic acid gel electrophoresis. Size: 25 g

Coenzymes, Cofactors, Nucleotides

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

$50.87

Biochemicals A – Z

Xylan from Beechwood Serva Electrophoresis

38500

$185.44

Xylan from Beechwood by Serva Electrophoresis European beechwood Available in 25g, > 98% pure

Dyes & Stains

Coomassie Brilliant Blue G 250, SERVA

$73.78

A rapid protein stain, that generally requires little to no destaining, and can detect as little as .5ug protein. Less sensitive that Coomassie R-250 Size: 25g, 100g

Enzyme Substrates

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

$139.35

Dyes & Stains

Coomassie Brilliant Blue R 250, SERVA

$57.19

Dectects as little as .1ug protein in PAGE. Size: 25g, 100g

Enzyme & Protease Inhibitors

Chymostatin, CAS [9076-44-2], Serva

$160.12

Coenzymes, Cofactors, Nucleotides

L-Glutathione (oxidized), SERVA

$70.73

Enzyme Substrates

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

$154.71

Biochemicals A – Z

CHAPS, 3-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate, SERVA

$319.04

Size(s): 25g, 100g

Dyes & Stains

Ethidium bromide

$127.62

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

Collagenase

Collagenase N Identity Reference

S17464.01

$471.75

Collagenase N Reference Standard Identity Reference Available: 50 mg (min.)

Biochemicals A – Z

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

$125.81

Size(s): 5g, 25g

Elastase from porcine pancreas min. 200 U/mg, CAS 39445-21-1, Serva

Enzymes A - Z

Elastase from porcine pancreas, 200 U/mg, CAS 39445-21-1, Serva

20930

$430.32

Elastase from Porcine Pancreas, 200U/mg Available in: Size(s): 10mg, 25mg

Biochemicals A – Z

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

$119.79

Size(s): 5g, 25g

Buffers

PGM Anode Buffer, SERVA

$53.57

Size: 600 mg

Biochemicals A – Z

Agarose Research Grade - low EEO

11380

$93.30

Agarose Research Grade Low EEo for nucleic acid electrophoresis Size(s): 25g, 100g, 250g, 500g

Enzymes A - Z

Glucose-6-phosphate dehydrogenase 600 U/mg protein, Serva

$463.51

Size(s): 10mg

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

$93.30

Size(s): 5g, 25g

Dyes & Stains

Methylene Blue, CAS 61-73-4, SERVA

$65.31

For use as an RNA stain in PAGE, reversible stain in Northern blots and a nuclear stain in Size: 25g. 100g

Enzyme & Protease Inhibitors

Leupeptin, CAS [103476-89-7], Serva

$291.95

Glucose-6-phosphate dehydrogenase from yeast ca. 140 U/mg protein, CAS 9001-40-5, Serva

Enzymes A - Z

Glucose-6-phosphate dehydrogenase from yeast, 140 U/mg protein, CAS 9001-40-5, Serva

22820

$744.19

Glucose-6-phosphate dehydrogenase From Yeast CAS 9001-40-5

Biochemicals A – Z

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

$107.75

Size(s): 5g, 25g

Dyes & Stains

Ponceau S, CAS 6226-79-5, SERVA

$69.83

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

Collagenase

Collagenase Substrate

52268

$190.73

Collagenase Substrate size: 50mg

Agarose SERVA Premium low melting - molecular biology grade

Agarose SERVA Premium low melting - molecular biology grade 2

Biochemicals A – Z

Agarose Premium Low Melting Point

11382

$264.60

Low Melt Agarose For efficient separation of DNA fragments, best for in-gel enzymatic processing. Ideal for digestion by agarose enzymes. Size(s): 25g, 100g

Enzyme & Protease Inhibitors

Pepstatin A, CAS 26305-03-3, Serva

$147.48

Agarose SERVA low melting - research grade

Agarose SERVA low melting - research grade 2

Biochemicals A – Z

Agarose Low Melting

11408

$218.30

Agarose Low Melting Point Highly efficient recovery of DNA fragments at low temperature for subsequent in-gel manipulations like restriction analysis or ligation reactions. Size(s): 5g, 25g, 100g

Enzyme Substrates

α-D-Glucose, CAS 50-99-7, Serva

$187.57

Biochemicals A – Z

Actinomycin D (Dactinomycin, Actinomycin C1), CAS 50-76-0, SERVA

$73.44

Actinomycin D cryst. research grade, CAS 50-76-0

Enzyme & Protease Inhibitors

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

$66.22

Agarose SERVA for PCR - molecular biology grade

Agarose SERVA for PCR - molecular biology grade 2

Biochemicals A – Z

Agarose for PCR

11383

$149.94

Agarose for PCR Molecular biology grade High gel strength and clarity for better handling and visibility. Size(s): 25g, 100g

Biochemicals A – Z

Adenine CAS 73-24-5

$89.69

Adenine analytical grade, CAS [73-24-5]

Glutamate dehydrogenase from bovine liver ca. 100 U/mg protein, Serva

Enzymes A - Z

Glutamate dehydrogenase, 100 U/mg, Serva

22904

$125.00

Glutamate dehydrogenase Activity: 100U/mg Size(s): 25mg, 100mg

Dyes & Stains

SERVA Blue R

35051

$66.15

SERVA Blue R A Cost effective and sensitive alternative to Coomassie Brilliant Blue R-250 Available in Size of 25g and 100g

Enzyme & Protease Inhibitors

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

$68.02

Agarose SERVA for PCR low melting - molecular biology grade

Agarose SERVA for PCR low melting - molecular biology grade 2

Biochemicals A – Z

Low Melt Agarose for PCR

11384

$200.66

Low Melt Agarose for PCR Molecular biology grade For fine resolution between 1.8% to 4.5% agarose concentrations. Size(s): 25g, 100g, 250g

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

Biochemicals A – Z

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

$100.53

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

Dyes & Stains

SERVA Blue W

35053

$66.15

SERVA Blue W Water soluble protein dye Sensitive and Economical Available in Sizes of 25g and 100g

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

Biochemicals A – Z

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

$93.30

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

Biochemicals A – Z

Agarose Neutral for IEF

11402

$327.44

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

$54.48

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

Biochemicals A – Z

Adriamycin HCl Solution CAS 25316-40-9

$201.66

Adriamycin HCl Solution (Doxorubicin·HCl, Hydroxydaunomycin·HCl) CAS [25316-40-9] Anthracycline antibiotic, anti-neoplastic agent (1, 2). Inhibits DNA and RNA synthesis by forming complexes with DNA. Modified spectrofluorometric assay for DNA (3).

Enzymes A - Z

Malate dehydrogenase from porcine heart mitochondria min. 1500 U/mg protein

$192.63

Size(s): 25mg

Dyes & Stains

SERVA ProteinStain Fluo R

$189.02

Highly sensitive dye for proteins in SDS-PAGE, Native & 2D gels. MS/MS compatible Size(s): 5 mg, 25 mg

Biochemicals A – Z

Agar Agar high gel-strength CAS 9002-18-0

$125.81

Agar Agar High Gel Strength CAS [9002-18-0]

Biochemicals A – Z

Agar Agar SERVA Kobe I - CAS 9002-18-0

$202.86

Agar Agar SERVA Kobe I CAS [9002-18-0] in stripes, research grade A very popular grade due to the low price.

Dyes & Stains

Violet 17, SERVA

$57.19

Highly sensitive protien stain. Recommended for IEF and Native PAGE. Size(s): 25 g, 100 g

Biochemicals A – Z

Agar Agar SERVA Kobe I - powder CAS 9002-18-0

$222.71

CAS [9002-18-0] Powder, research grade Choice quality for bacteriology.

Enzymes A - Z

Pronase E

$171.18

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

Ethylenediamine tetraacetic acid (EDTA), analytical grade, CAS 6381-92-6, SERVA

Biochemicals A – Z

Ethylenediamine tetraacetic acid Na2-salt (EDTA), Analytical grade, CAS 6381-92-6, SERVA

$87.89

Size(s): 100g, 1kg, 5kg

Enzymes A - Z

Trypsin 1:250 from bovine pancreas, CAS 9002-07-7, Serva

$129.42

Size(s): 25g, 100g

Biochemicals A – Z

Glycine analytical grade CAS 56-40-6

$40.93

Size(s): 500 g, 1 kg, 5 kg

Dyes & Stains

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

B30550

$105.53

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

Enzyme Substrates

Proteasome Substrate Suc-Ala-Glu-MCA, Serva

$346.13

Enzyme Substrates

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

$400.31

Enzyme Substrates

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

$355.16

Biochemicals A – Z

Bovine Serum Albumin (BSA) Lyophilized

BCZ11920

$115.00

Bovine Serum Albumin (BSA) lyophilized99% Pure (min.)

Reagents

Propidium iodide, Research Grade, CAS 25535-16-4, SERVA

$131.23

Size: 25 mg, 100 mg, Bulk

Albumin bovine Fraction V - receptor grade lyophil.

Biochemicals A – Z

Bovine Serum Albumin Fraction V - Receptor Grade

11924

$262.50

Bovine Serum Albumin Fraction V Receptor Grade No IgG

Albumin bovine Fraction V, Fatty Acid Free

Biochemicals A – Z

Bovine Serum Albumin Fraction V | Fatty Acid Free

$96.92

BSA Fraction V Fatty Acid Free

Albumin bovine Fraction V, pH 5.2 - standard grade, lyophil.

Biochemicals A – Z

Bovine Serum Albumin Fraction V, pH 5.2 - Standard Grade

$134.84

BSA Fraction V, pH 5.2 Standard Grade

Enzymes A - Z

Lysozyme, 50,000U/mg

$185.75

Sizes(s): 10g, 25g, 50g

Albumin bovine Fraction V, pH 7.0 - Life Science grade

Biochemicals A – Z

Bovine Serum Albumin Fraction V, pH 7.0 - Life Science Grade

$169.15

Life Science grade Low IgG and endotoxin

Serva Electrophoresis

Elastase from Porcine Pancreas, Lyophilized

20930

$204.00

Elastase from Porcine Pancreas, Lyophilized Highly purified High activity; 200U/mg Available in 10mg and 25mg

Albumin bovine Fraction V, pH 7.0 - microbiological grade, lyophil.

Albumin bovine Fraction V, pH 7.0 - microbiological grade, lyophil. 2

Biochemicals A – Z

Bovine Serum Albumin Fraction V, pH 7.0 - Microbiological Grade

$124.00

Microbiology grade For growth of leptospira, treponemas etc.

Tetrazolium Blue·chloride, Research Grade, SERVA

Enzyme Substrates

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

$136.65

Size(s): 5g

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

Biochemicals A – Z

Bovine Serum Albumin Fraction V | Low Endotoxin

$79.76

Low Endotoxin Growth promotor

Enzyme Substrates

WST 1, CAS 150849-52-8, SERVA

$151.09

Size(s): 25mg, 100mg

Albumin bovine Fraction V, Protease-free

Biochemicals A – Z

Bovine Serum Albumin Fraction V, Protease-free

11926

$133.03

Bovine Serum Albumin Fraction V Protease-free IgG not detectable.

Albumin bovine Fraction V, Protease and Fatty Acid free

Biochemicals A – Z

Bovine Serum Albumin Fraction V, Protease & Fatty Acid Free

$124.00

Protease free Fatty acid free Highly purified albumin, especially designed for protease-sensitive immunoassays

Reagents

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

$102.33

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

$133.03

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

Reagents

Tris(hydroxymethyl)aminomethane, Research grade,SERVA

$42.74

Research Grade Size: 250 g, 1 kg, 5 kg

N-Tris(hydroxymethyl)methylglycine,analytical grade, SERVA

Reagents

N-Tris(hydroxymethyl)methylglycine, Analytical grade, CAS 5704-04-1, SERVA

$42.74

Size: 25 g, 100 g, 500 g

Biochemicals A – Z

Ovalbumin, Chicken Egg Albumin

BCZ11842

$160.00

Ovalbumin, Chicken Egg Albumin Available in: 5g 10g, 25g, 50g Contact us for bulk pricing

Reagents

Urea, Analytical grade, CAS 57-13-6, SERVA

$85.78

Size: 1 kg, 5 kg

Biochemicals A – Z

Glycine Electrophoresis Grade CAS 56-40-6

$67.42

Biochemicals A – Z

Amido Black 10 B CAS 1064-48-8

$88.79

(Acid Black 1, Naphthalene Black B, Naphthol Blue Black B, Buffalo Black NBR) C.I.20470 • C22H14N6O9S2·Na2 • Mr 616.5 • CAS [1064-48-8]

Biochemicals A – Z

Triton® X-100 (Octylphenol-polyethylene glycol ether) CAS 9036-19-5

$0.00

Biochemicals A – Z

3-Aminobenzoic acid ethyl ester methanesulfonate CAS 886-86-2

$246.81

Pure For anesthetization of fish and other cold-blooded animals.

Biochemicals A – Z

Sucrose , research grade

$39.13

Storage Temperature: +15 °C to +30 °C Size: 1 kg, 5 kg, 25 kg

Biochemicals A – Z

Sucrose, Analytical Grade

$37.32

Storage Temperature: +15 °C to +30 °C Sizes: 500 g, 5 kg, 25 kg

Biochemicals A – Z

Ampicillin Na-salt, molecular biology grade CAS 69-52-3

$142.06

molecular biology grade Ph. Eur. Semi-synthetic derivative of penicillin. Used in molecular biology for the selection of resistant bacteria.

Biochemicals A – Z

Antipain, research grade CAS 37691-11-5

$124.00

Biochemicals A – Z

Aprotinin from bovine lung CAS 9087-70-1

$174.57

Biochemicals A – Z

Bacitracin, (Bacidrin, Ginebatine) CAS 1405-87-4

$165.54

Biochemicals A – Z

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

14470

$172.90

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

Biochemicals A – Z

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

$129.42

Biochemicals A – Z

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

$134.84

Biochemicals A – Z

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

$154.71

Biochemicals A – Z

Bromophenol Blue Na-salt CAS 34725-61-6, SERVA

$104.14

Biochemicals A – Z

Cacodylic acid Na-salt 3H2O (Sodium cacodylate) CAS 6131-99-3, SERVA

$77.05

Biochemicals A – Z

Calcium Ionophore A 23187, research grade CAS 52665-69-7, SERVA

$165.54

Biochemicals A – Z

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

$328.07

Biochemicals A – Z

Carmine (Natural Red 4) CAS 1390-65-4, SERVA

$154.71

Biochemicals A – Z

Chromomycin A3, CAS 7059-24-7 research grade, SERVA

$313.02

Biochemicals A – Z

Citric acid H2O, CAS 5949-29-1, SERVA

$55.38

Biochemicals A – Z

Citric acid Na3-salt 2H2O (Sodium citrate) CAS 6132-04-3, SERVA

$86.08

Biochemicals A – Z

Colchicine CAS 64-86-8, SERVA

$53.57

Biochemicals A – Z

Coprostanol (Cholestan-3β-ol) CAS 360-68-9, SERVA

$225.13

Biochemicals A – Z

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

$422.20

Biochemicals A – Z

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

$282.92

Biochemicals A – Z

Demecolcine (Colcemid) CAS 477-30-5, SERVA

$133.03

Biochemicals A – Z

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

$241.39

Biochemicals A – Z

Dermatan Sulfate Standard, CAS 54328-33-5, SERVA

$113.17

Dextran sulfate 500-Na-salt, CAS 9011-18-1, SERVA

Biochemicals A – Z

Dextran Sulfate Sodium Salt

$142.79

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

Biochemicals A – Z

4',6-Diamidino-2-phenylindole 2HCl (DAPI), CAS 28718-90-3, SERVA

$176.38

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

$221.50

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...

$140.26

Enzyme & Protease Inhibitors

E-64, CAS [66701-25-5], Serva

$160.12

Biochemicals A – Z

N-Ethylmaleimide, research grade, CAS 128-53-0, SERVA

$310.01

Biochemicals A – Z

Ethylmercury thiosalicylic acid Na-salt, research grade, CAS 54-64-8, SERVA

$189.02

Biochemicals A – Z

Fast Green FCF (Food Green 3), CAS 2353-45-9, SERVA

$184.66

Enzyme Substrates

Fluorescein diacetate , CAS 596-09-8, Serva

$145.68

Biochemicals A – Z

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

$189.02

Biochemicals A – Z

Gentamycin sulfate (Gentamicin sulfate), CAS 1405-41-0, research grade, SERVA

$189.02

Biochemicals A – Z

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

$134.84

Biochemicals A – Z

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

$129.42

Biochemicals A – Z

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

$154.71

L-Glutathione (reduced form), cryst. research grade, CAS 70-18-8, SERVA

Biochemicals A – Z

L-Glutathione (reduced form) CAS 70-18-8

$151.09

Biochemicals A – Z

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

$82.47

Biochemicals A – Z

Guanosine, research grade, CAS 118-00-3, SERVA

$95.11

Biochemicals A – Z

Hematoxylin, pure, CAS 517-28-2, SERVA

$129.42

Biochemicals A – Z

Hemin, cryst. research grade, CAS 16009-13-5, SERVA

$183.60

Biochemicals A – Z

1-Heptanesulfonic acid Na-salt, research grade, CAS 22767-50-6, SERVA

$170.96

N-(2-Hydroxyethyl)piperazine-N'-2-ethane sulfonic acid, analytical grade, CAS 7365-45-9 SERVA

Biochemicals A – Z

N-(2-Hydroxyethyl)piperazine-N'-2-ethane sulfonic acid (HEPES), analytical grade, CAS...

$129.42

Biochemicals A – Z

Kanamycin acid sulfate, research grade, SERVA

$78.86

Biochemicals A – Z

Indole-3-butyric acid, research grade, CAS 133-32-4, SERVA

$156.51

Biochemicals A – Z

Insulin, recombinant human, CAS 11061-68-0, SERVA

$169.15

Biochemicals A – Z

Insulin, research grade, CAS 9005-80-5, SERVA

$120.39

Biochemicals A – Z

Iodoacetamide, research grade, CAS 144-48-9, SERVA

$91.50

Biochemicals A – Z

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

$75.25

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

Biochemicals A – Z

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

$77.05

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

Biochemicals A – Z

α-Sophorose, research grade, CAS 20429-79-2,SERVA

35208.01

$120.39

Storage Temperature: +15 °C to +30 °C Size: 50 mg

Biochemicals A – Z

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

$142.06

Size: 5 g

Biochemicals A – Z

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

$68.02

Biochemicals A – Z

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

$68.02

Biochemicals A – Z

L-Lactic acid Na-salt, cryst. research grade, CAS 867-56-1, SERVA

$138.45

Biochemicals A – Z

D-Luciferin, cryst. research grade, CAS 2591-17-5, SERVA

$82.47

Biochemicals A – Z

Streptavidin lyophil. salt-free, CAS 9013-20-1, SERVA

$122.20

Storage Temperature: -15 °C to -25 °C Size: 1 mg, 5 mg, 10 mg

Biochemicals A – Z

Succinyl-L-alanyl-L-alanyl-L-alanine-4-nitroanilide, CAS 52299-14-6, SERVA

$0.00

Storage temperature -15 °C to -25 ° Size: 25 mg , 100 mg

Enzyme Substrates

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

$221.52

Biochemicals A – Z

L-Lysine, cryst. research grade, CAS 39665-12-8, SERVA

$57.19

Biochemicals A – Z

α-D-Melezitose, research grade, CAS 597-12-6, SERVA

$100.53

Biochemicals A – Z

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

$201.66

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

Biochemicals A – Z

Paclitaxel, research grade, CAS 33069-62-4, SERVA

$102.33

Size(s): 5mg, 10mg, 50mg

Biochemicals A – Z

Parafuchsin, research grade, CAS 569-61-9, SERVA

$189.02

1-Methoxyphenazine•methosulfate, CAS 65162-13-2, Serva

Enzyme Substrates

1-Methoxyphenazine methosulfate, research grade, CAS 65162-13-2, SERVA

$544.78

Biochemicals A – Z

4-Methylumbelliferyl-N-acetyl-β-D-glucosaminide, analytical grade, CAS 37067-30-4, SERVA

$77.05

Biochemicals A – Z

4-Methylumbelliferyl-β-D-glucuronide (MUG), analytical grade, CAS 6160-80-1, SERVA

$69.83

Penicillin G•K-salt, CAS 113-98-4, Serva

Biochemicals A – Z

Penicillin G•K-salt, research grade, CAS 113-98-4, SERVA

$69.83

Size(s): 25g, 100g

Pentanesulfonic acid•Na-salt, CAS 22767-49-3, Serva

Biochemicals A – Z

Pentanesulfonic acid•Na-salt, research grade, CAS 22767-49-3, SERVA

$176.38

Size(s): 25g

Biochemicals A – Z

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

$142.06

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

Toluidine Blue O salt, CAS [92-31-9], SERVA

$82.47

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

Biochemicals A – Z

Transferrin human (Holo), CAS [11096-37-3], SERVA

$102.33

Storage Temperature: -15 °C to -25 °C

Biochemicals A – Z

D-Trehalose, analytical grade, CAS [6138-23-4], SERVA

$69.83

Storage Temperature: +15 °C to +30 °C

Biochemicals A – Z

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

$86.08

Storage Temperature: +2 °C to +8 °C

Biochemicals A – Z

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

$102.33

Storage temperature +2 °C to +8 °C

Biochemicals A – Z

Mithramycin A (Aureolic acid, Plicamycin), pure, CAS 18378-89-7, SERVA

$114.98

Biochemicals A – Z

Mitomycin C, carrier-free, research grade, CAS 50-07-7, SERVA

$129.42

Enzymes A - Z

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

$75.25

Size(s): 1g, 5g

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

Enzyme Substrates

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

$127.62

Enzyme Substrates

1-Naphthyl acetate, analytical grade, CAS 830-81-9, SERVA

$129.42

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

Enzyme Substrates

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

$116.45

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

Biochemicals A – Z

Neutral Red (Basic Red 5, Toluylene Red), pure, CAS 553-24-2, SERVA

$98.72

β-Nicotinamide adenine dinucleotide, SERVA

Coenzymes, Cofactors, Nucleotides

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

30311

$189.30

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

$143.87

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

Coenzymes, Cofactors, Nucleotides

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

$400.57

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

$126.66

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

$118.59

4-Nitrophenyl phosphate•Na2-salt, CAS 4264-83-9, Serva

Enzyme Substrates

4-Nitrophenyl phosphate Na2-salt (4-NPP), analytical grade, CAS 4264-83-9, SERVA

$111.36

Biochemicals A – Z

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

$319.04

Biochemicals A – Z

Over Sulfated Chondroitin Sulfate (OSCS) Standard, highly purified, SERVA

$208.88

Polyethylene Glycol 4000, SERVA Electrophoresis

Biochemicals A – Z

Polyethylene Glycol 4000 (PEG 4000)

$126.07

Polyethylene Glycol 4000 PEG 4000 USP, Ph.Eur. grade Applications: Chromatography, Histology, Microscopy Sizes: 500g, 5kg, bulk

Polyethylene Glycol 6000, SERVA Electrophoresis

Polyethylene Glycols

Polyethylene Glycol 6000 (PEG 6000)

33137

$89.25

Polyethylene Glycol 6000 PEG 6000 USP grade Avg. MW: 5400-6600

Polyethylene Glycols

Polyethylene Glycol 20000 (PEG 20000)

33138

$78.75

Polyethylene Glycol 20000 (PEG 20000) PEG 20000 Average Mr 16,000 – 25,000 USP, Ph. Eur. Sizes: 500g, 5kg, bulk

Polyethylene Glycols

Polyethylene Glycol 40000, PEG 40000

33139

$297.85

Polyethylene Glycol 40000 PEG 40000 USP grade Average Mr 25,000 – 40,000 Sizes: 5kg, bulk

Biochemicals A – Z

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

$122.20

Size(s): 5g

Biochemicals A – Z

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

$228.75

Size(s): 5g, 25g

Biochemicals A – Z

Peptone from lactalbumin (Edamin S), pancreatic, SERVA

$194.43

Biochemicals A – Z

Tween® 80, pure, CAS 9005-65-6, SERVA

37457

$119.92

Tween 80 (Polysorbate 80) CAS 9005-65-6 Pure Emulsifier (Polysorbate 80) USP/Food Grade Tissue Culture Safe

Biochemicals A – Z

Tween 20, pure, CAS 9005-64-5, SERVA

37470

$116.80

Tween 20 (Polysorbate 20) CAS 9005-65-5 USP grade Pure HLB 16.7 Good for O/W emulsification

Biochemicals A – Z

1,10-Phenanthroline, analytical grade, CAS 5144-89-8, SERVA

$111.36

Biochemicals A – Z

Phenol Red (Phenylsulfonphthalein) research grade, CAS 143-74-8, SERVA

$77.05

Biochemicals A – Z

Phosphotungstic acid hydrate, analytical grade, CAS 12501-23-4, SERVA

$70.73

Biochemicals A – Z

o-Phthalaldehyde, analytical grade, CAS 643-79-8, SERVA

$174.57

Biochemicals A – Z

Valinomycin, CAS 2001-95-8, SERVA

38076

$89.32

Valinomycin CAS 2001-95-8 Valinomycin is an antibiotic. It is an ionophore that increases cell membrane permeability to potassium.

Biochemicals A – Z

Vancomycin HCl, CAS 1404-93-9, SERVA

$69.83

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

Enzymes A - Z

Xanthine oxidase from buttermilk, Serva

$69.83

Size(s): 5mg, 25mg

Enzyme Substrates

XTT, CAS 111072-31-2, SERVA

$124.00

Size(s): 50mg, 250mg

Biochemicals A – Z

Poly-D-lysine 70 000 HBr, research grade, CAS 27964-99-4, SERVA

$210.69

Biochemicals A – Z

Poly-L-lysine 70 000 HBr, research grade, CAS 25988-63-0, SERVA

$111.36

Polysorbate 80 VG, for biochemistry, CAS 9005-65-6, SERVA

Biochemicals A – Z

Polysorbate 80 VG CAS 9005-65-6

$201.66

Polysorbate 80 VG CAS 9005-65-6

Polysorbate 80 VG (Montanox® 80, Tween® 80), CAS 9005-65-6

Biochemicals A – Z

Polysorbate 80 VG USP, CAS 9005-65-6

33116

$79.95

Polysorbate 80VG USP TWEEN 80 CAS 9005-65-6

Biochemicals A – Z

Progesterone (Pregnene-3,20-dione), analytical grade, CAS 57-83-0, SERVA

$140.26

Biochemicals A – Z

Puromycin 2HCl, free base (Mr 471.5) 86%, research grade, CAS 58-58-2, SERVA

$49.96

Coenzymes, Cofactors, Nucleotides

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

$93.30

Biochemicals A – Z

Pyridoxine HCl, research grade, CAS 58-56-0, SERVA

$48.16

Biochemicals A – Z

Human Serum Albumin (HSA)

$160.72

Purity: 97% HIV Antibody free

Enzymes A - Z

Carbonic anhydrase from bovine erythrocytes ca. 1.5 U/mg, CAS 9001-03-0, Serva

15882

$421.00

Carbonic anhydrase from bovine erythrocytes Activity: 1.5U/mg Size(s): 25 mg, 100 mg

Biochemicals A – Z

ASB-16 Zwitterionic Detergent

20758

$251.40

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

Biophoretics

Malate dehydrogenase from porcine, MDH

B283338

$192.08

Malate Dehydrogenase, MDH Source: Porcine heart mitochondria Activity: 1000 to 1800U/mg protein

Biochemicals A – Z

Aprotinin CAS 9087-70-1

B13718

$168.30

Aprotinin CAS 9087-70-1 Aprotinin from Bovine Lung is a protease inhibitor Available in Bulk Lyophilized Powder