Reagents & Biochemicals

Acute toxicity

M1315

(DL)-Malic acid

CAS number 617-48-1
Molecular weight C4H6O5 = 134.1
Assay > 99 %

Details

O1409

2-Nitrophenyl-β-D-galactopyranoside

CAS number 369-07-3
Molecular weight C12H15NO8 = 301.3
Assay > 90 %

Details
Acute toxicity

A1366

Acetylsalicylic acid

CAS number 50-78-2
Molecular weight C9H8O4 = 180.2
Assay > 99.5 %

Details

A1334

Adenosine

CAS number 58-61-7
Molecular weight C10H13N5O4 = 267.2
Assay (HPLC) > 98 %
Loss on drying < 0,5%

Details

A1335

Adenosine-5-triphosphate

CAS number 987-65-5
Molecular weight C10H14N5Na2O13P3.3H2O = 605.2
Assay (dry weight) > 96 %
Dry weight > 90 %
Heavy metals < 0,002 %
White crystalline powder

Details
Acute toxicity

A0532

Aluminium chloride hexahydrate

CAS number 7784-13-6
Molecular weight AlCl3.6H2O = 241.4
Assay > 98 %

Details
Acute toxicity

A0528

Ammonium chloride

CAS number 12125-02-9
Molecular weight NH4Cl = 53.5
Assay > 99 %

Details
Acute toxicity

A1338

Ammonium dihydrogen phosphate

CAS number 7722-76-1
Molecular weight (NH4)H2PO4 = 115.0
Assay > 99 %

Details
Oxidising Acute toxicity Dangerous goods

A0501

Ammonium nitrate

CAS number 6484-52-2
Molecular weight NH4NO3 = 80.0
Assay > 97.5 %

Details

A0502

Ammonium sulphate

CAS number 7783-20-2
Molecular weight (NH4)2SO4 = 132.1
Assay > 99 %

Details

B1304

Banana powder

Light brownish powder > 99.5 %
Moisture content < 5 %

Details
Acute toxicity

B1514

BES

CAS number 10191-18-1
Molecular weight C6H15NO5S = 213.2
pKa (20 C.) 6.9 - 7.3
pH range 6.4 - 7.8
Assay > 99 %
Moisture < 1 %
UV Absorbance (1 M aq. Sol., 1 cm cell, 260 nm) < 0.1
A 5 % solution in water is clear and colourless

Details
Acute toxicity

B1516

Bis-Tris buffer grade

CAS number 6976-37-0
Molecular weight C8H19NO5 = 209.2
Assay > 99 %
pH range 5.8 - 7.2

Details

B1414

Blue-Gal

CAS number 97753-82-7
Molecular weight C14H16BrNO6 = 374.2
Assay > 98 %

Details
Respiratory sensitisation

B0503

Boric acid

CAS number 10043-35-3
Molecular weight H3BO3 = 61.8
Assay > 99 %

Details

C0529

Calcium carbonate

CAS number 471-34-1
Molecular weight CaCO3 = 100.1
Assay > 98.5 %

Details
Acute toxicity

C0504

Calcium chloride dihydrate

CAS number 10035-04-8
Molecular weight CaCl2.2H2O = 147.0
Assay > 97 %

Details

C0530

Calcium citrate tetrahydrate

CAS number 5785-44-4
Molecular weight Ca3(C6H5O7)2.4H2O = 570.5
Assay > 98 %

Details

C0531

Calcium gluconate monohydrate

CAS number 18016-24-5
Molecular weight C12H22CaO14.H2O = 448.4
Assay > 98.5 %

Details

C0505

Calcium nitrate tetrahydrate

CAS number 13477-34-4
Molecular weight Ca(NO3)2.4H2O = 236.2
Assay > 98.5 %

Details

C0506

Calcium phosphate tribasic

CAS number 7758-87-4
Molecular weight Ca3(PO4)2 = 310.2
Assay (Ca) > 35 - 40 %

Details

C1301

Casein hydrolysate

CAS number 9000-71-9
Total nitrogen (TN) 12.5 % - 13.5 %
Amino nitrogen (AN) 3.0 % - 4.0 %
NaCl < 6.0 %

Details
Corrosive Acute toxicity Dangerous goods

C1397

Cetrimide (N-tetradecyl-N,N,N-trimethylammonium bromide)

CAS number 8044-71-1
Molecular weight C17H38NBr = 336.4
Assay > 96 %

Details
Acute toxicity

C1374

CHAPS

CAS number 75621-03-3
Molecular weight C32H58N2O7S = 614.9
Assay > 97%
Water < 3 %
Absorption (280 nm) < 0.22

Details

C1302

Charcoal activated

CAS number 7440-44-0
Assay > 100 %
pH (5% in water) 5 - 7

Details
Acute toxicity

C0605

Choline chloride

CAS number 67-48-1
Molecular weight C5H14NOCl = 139.6
White crystals

Details
Acute toxicity

C1303

Citric acid monohydrate

CAS number 5949-29-1
Molecular weight C6H8O7.H2O = 210.1
Assay > 99.5 %

Details
Acute toxicity Respiratory sensitisation Hazardous to the aquatic environment Dangerous goods

C0507

Cobalt chloride hexahydrate

CAS number 7791-13-1
Molecular weight CoCl2.6H2O = 237.9
Assay > 97 %

Details
Acute toxicity Hazardous to the aquatic environment Dangerous goods

C0508

Cupric sulphate pentahydrate

CAS number 7758-99-8
Molecular weight CuSO4.5H2O = 249.7
Assay > 99.5 %

Details

C0726

Cyanocobalamin

CAS number 68-19-9
Molecular weight C63H88CoN14O14P = 1355.4
Assay > 98 %

Details
Acute toxicity

C0706

Cysteine HCl monohydrate

CAS number 7048-04-6
Molecular weight C3H8NO2SCl.H2O = 175.6
Assay > 98,0 %

Details

C0604

D(+) Pantothenate

CAS number 137-08-6
Molecular weight C18H32N2O10Ca = 476.5
Assay > 98 %

Details

B0603

D(+)-Biotine

CAS number 58-85-5
Molecular weight C10H16N2O3S = 244.3
Assay > 97.5 %
White crystallie powder

Details

F0801

D-Fructose

CAS number 57-48-7
Molecular weight C6H12O6 = 180.2
Assay > 99.5 %
Water < 0.15 %
White crystalline

Details

G0810

D-Galactose

CAS number 59-23-4
Molecular weight C6H12O6 = 180.2
Assay > 98 %
Water < 1.0 %

Details

G0802

D-Glucose monohydrate

CAS number 14431-43-7
Molecular weight C6H12O6.H2O = 198.2
Assay > 99.5 %

Details

L1349

D-Luciferin

CAS number 2591-17-5
Molecular weight C11H8N2O3S2 = 280.3
Assay
D-Luciferin, HPLC, chemical pyrity
D-Luciferin, optical purity
Contains 0.05 % acetic acid as antistatic

Details

M0803

D-Mannitol

CAS number 69-65-8
Molecular weight C6H14O6 = 182.2
Assay > 98 %
Sorbitol < 2 %

Details

M1392

D-Mannose

CAS number 3458-28-4
Molecular weight C6H12O6 = 180.2
Assay > 99 %

Details

R0806

D-Ribose

CAS number 50-69-1
Molecular weight C5H10O5 = 150.1

Details

S0807

D-Sorbitol

CAS number 50-70-4
Molecular weight C6H14O6 = 182.2
Assay > 97 %
Water < 1.0 %

Details

X0808

D-Xylose

CAS number 58-86-6
Molecular weight C5H10O5 = 150.1
Assay > 99 %

Details

D1342

Dextran sulphate sodium

CAS number 9011-18-1
Molecular weight (C6H9O5SO3Na)n+1
Free sulphate < 0.2 %
pH aqueous solution (1 %) 5.0 - 7.5
Clarity (15 % solution) : No suspended particles

Details

P0573

di-Potassium hydrogen phosphate

CAS number 7758-11-4
Molecular weight K2HPO4 = 174.2
Assay > 98 %

Details

S0537

Di-Sodium hydrogen phosphate dihydrate

CAS number 10028-24-7
Molecular weight Na2HPO4.2H2O = 178.0
Assay > 98 %

Details

D1370

Dimethylsulfoxide (DMSO)

CAS number 67-68-5
Molecular weight C2H6OS = 78.1
Assay > 99 %
H2O < 0.1 %

Details
Acute toxicity

D1308

Dithioerythreitol (DTE)

CAS number 6892-68-8
Molecular weight C4H10O2S2 = 154.2
Assay > 98 %
Melting point 79 - 83 C.

Details
Acute toxicity

D1309

Dithiothreitol (DTT)

CAS number 3483-12-3
Molecular weight C4H10O2S2 = 154.2
Assay > 98 %
Melting point 40 - 44 C.

Details

E0511

EDTA disodium dihydrate

CAS number 6381-92-6
Molecular weight C10H18N2O10Na2 = 372.2
Assay > 99 %

Details

E1343

Esculin

CAS number 66778-17-4
Molecular weight C15H16O9. 1.5H2O = 367.3
Assay > 97.5 %

Details

F0527

Fe-EDDHA (Ethylenediamine di-2-hydroxyphenyl acetate ferric)

Assay > 5.7 %
Chelating agent EDDHA

Details

E0509

FeNaEDTA

CAS number 15708-41-5
Molecular weight C10H12N2O8FeNa = 367.0
Assay > 99 %
Iron (Fe) > 13.1 %
pH, 1 % 4 - 5.5

Details
Acute toxicity

F0512

Ferrous sulphate heptahydrate

CAS number 7782-63-0
Molecular weight FeSO4.7H2O = 278.0
Assay > 98 %

Details

F0608

Folic acid

CAS number 59-30-3
Molecular weight C19H19N7O6 = 441.4
Assay > 96 %

Details
Acute toxicity Respiratory sensitisation

F0619

Folinate calcium pentahydrate

CAS number 1492-18-8
Molecular weight C20H21N7O7Ca · 5H2O = 601.5
Assay > 97 %

Details

G1346

Gluthatione reduced

CAS number 70-18-8
Molecular weight C10H17N3O6S = 307.3
Assay > 98 %

Details

G1345

Glycerol

CAS number 56-81-5
Molecular weight C3H8O3 = 92.1
Assay > 98 %
Water < 2 %

Details

G0709

Glycine

CAS number 56-40-6
Molecular weight C2H5NO2 = 75.1
Assay > 98.5 %

Details
Acute toxicity

G1375

Guanidine HCl

CAS number 50-01-1
Molecular weight CH5N3HCl = 95.5
Assay > 99.5 %
Melting point 185 - 188
Moisture content < 0.2 %

Details

H1504

HEPES

CAS number 7365-45-9
Molecular weight C8H18N2O4S = 238.3
pKa (20 C.) 7.5
pH range 6.8 - 8.2
Assay > 99 %
Moisture < 0.5 %

Details

I1401

IPTG

CAS number 367-93-1
Molecular weight C9H18O5S = 238.3
Assay > 98.5 %
Water < 1 %
Spec. Opt. Rot. (-) 31 - 33

Details

A0703

L-Alanine

CAS number 56-41-7
Molecular weight C3H7NO2 = 89.1
Assay > 98.5 %

Details
Acute toxicity

A0704

L-Arginine

CAS number 74-79-3
Molecular weight C6H14N4O2 = 174.2
Assay > 98.5 %
Foreign amino acids < 0.3 %

Details

A0602

L-Ascorbic acid

CAS number 50-81-7
Molecular weight C6H8O6 = 176.1

Details

A0725

L-Asparagine monohydrate

CAS number 5794-13-8
Molecular weight C4H8N2O3.H2O = 150.1
Assay > 98 %

Details
Acute toxicity

A0705

L-Aspartic acid

CAS number 56-84-8
Molecular weight C4H7NO4 = 133.1
Assay > 98.5 %

Details

G0707

L-Glutamic acid

CAS number 56-86-0
Molecular weight C5H9NO4 = 147.1
Assay > 98.5 %

Details

G0708

L-Glutamine

CAS number 56-85-9
Molecular weight C5H10N2O3 = 146.1
Assay > 99 %

Details

H0710

L-Histidine

CAS number 71-00-1
Molecular weight C6H9N3O2 = 155.2
Assay > 99 %

Details

I0711

L-Isoleucine

CAS number 73-32-5
Molecular weight C6H13NO2 = 131.2
Assay > 98.5 %

Details

L0712

L-Leucine

CAS number 61-90-5
Molecular weight C6H13NO2 = 131.2
Assay > 98.5 %

Details

L0714

L-Lysine HCl

CAS number 657-27-2
Molecular weight C6H14N2O2.HCl = 182.6
Assay > 98.5 % (dried substance)

Details

M0715

L-Methionine

CAS number 63-68-3
Molecular weight C5H11NO2S = 149.2

Details

O1351

L-Ornithine HCl

CAS number 3184-13-2
Molecular weight C5H12N2O2.HCl = 168.6
Assay > 99 %

Details

P0716

L-Phenylalanine

CAS number 63-91-2
Molecular weight C9H11NO2 = 165.2
Assay 99 %

Details

P0717

L-Proline

CAS number 147-85-3
Molecular weight C5H9NO2 = 115.1
Assay > 99 %

Details

S0718

L-Serine

CAS number 56-45-1
Molecular weight C3H7NO3 = 105.1
Assay > 900 microg / mg

Details

T0719

L-Threonine

CAS number 72-19-5
Molecular weight C4H9NO3 = 119.12
Assay > 99 %

Details

T0720

L-Tryptophan

CAS number 73-22-3
Molecular weight C11H12N2O2 = 204.2
Assay > 98.5 %

Details

T0721

L-Tyrosine

CAS number 60-18-4
Molecular weight C9H11NO3 = 181.2
Assay > 99 %

Details

V0722

L-Valine

CAS number 72-18-4
Molecular weight C5H11NO2 = 117.1
Assay > 98.5 %

Details

L1372

Lactose monohydrate

CAS number 10039-26-6
Molecular weight C12H22O11.H2O = 360.3

Details

M1412

Magenta-GlcA cyclohexylammonium salt

CAS number 144110-43-0
Molecular weight C14H13BrClNO7.C6H13N = 521.8
Assay > 98 %

Details

M0533

Magnesium chloride hexahydrate

CAS number 7791-18-6
Molecular weight MgCl2.6H2O = 203.3
Assay > 98 %

Details

M0513

Magnesium sulphate heptahydrate

CAS number 10034-99-8
Molecular weight MgSO4.7H2O = 246.5
Assay > 99 %

Details

M1327

Malt extract

CAS number 8002-48-0
Assay > 60.0 % Maltose
Sodium chloride < 1.0 %
pH (3 % solution) 4.8 - 5.8

Details

M0811

Maltose monohydrate

CAS number 6363-53-7
Molecular weight C12H22O11.H2O = 360.3
Assay > 95 %
Glucose < 3.0 %

Details
Corrosive Respiratory sensitisation Hazardous to the aquatic environment Dangerous goods

M0514

Manganese sulphate monohydrate

CAS number 10034-96-5
Molecular weight MnSO4.H2O = 169.0
Assay > 98 %

Details

M1503

MES monohydrate

CAS number 145224-94-8
Molecular weight C6H13NO4S.H2O = 213.2
pKa (20 C.) 5.9 - 6.3
pH range 5.5 - 6.7
Assay > 99 %
Moisture < 0.5 %
pH (0.5 M in water, 20 C.) 2.5 - 4.0

Details

M1502

MOPS

CAS number 1132-61-2
Molecular weight C7H15NO4S = 209.3
pKa (25 C.) 7.0 - 7.2
pH range 6.5 - 7.9
Assay > 99.5 %
pH (10 % in water, 20 C.) Approx. 4.0

Details