Laboratory and Reagents

778 products

€28,96

n-Hexane anhydride Formula : C6H14 Molecular weight: 86.18 g/mol CAS Number : 110-54-3 EC Number : 203-777-6 Specification : Appearance: colorless liquid Odor: characteristic Minimum pur...

€23,32

Synonym: Isobutyl alcohol; Isobutanol, 2-Methyl-1-Propanol Formula : C4H10O Molecular weight: 74.12 g/mol CAS Number : 78-83-1 EC Number : 201-148-0 Specification : Appearance: colorless liquid ...

€16,16

Synonym: Tetrasodic xylenol orange Formula : C 31 H 28 N 2 Na 4 O 13 S Molecular weight: 760.58 g/mol CAS Number : 3618-43-7 CE Number : 222-805-8 Specification : Appearance: light brown-red fon...

€40,51

Tris-Borate-EDTA Buffer One dose allows you to reconstitute 1 L of TBE buffer (5X concentration) after dissolution in the water The TBE buffer is used in electrophoresis after dilution at the souh...

€20,57

Monomère inhibé with MEHQ (<30ppm) Synonym: Methyle 2-méthylpropénoate Formula : C5H8O2 Molecular weight: 100.12 g/mol CAS Number : 80-62-6 EC Number : 201-297-1 Specification : A...

€32,02

Synonym: Sodium formate; Acid formique sel de sodium Formula: CHNaO2 Molecular weight: 68.01 g/mol CAS Number : 141-53-7 EC Number : 205-488-0 Specification : Appearance: colorless crystalline p...

from €15,81

Synonym: Bleu noir naphtol; CI 20470 Formula : C 22 H 14 N 6 Na 2 O 9 S 2 Molecular weight: 616.49 g/mol CAS Number : 1064-48-8 CE Number : 213-903-1 Specification : Appearance: black powder Min...

€19,43

Synonym: Vitamin B1 chlorhydrate Formula: C12H17ClN4OS , HCl Molecular weight: 337.27 g/mol CAS Number : 67-03-8 EC Number : 200-641-8 Specification : Appearance: white cassé powder Minimum puri...

€18,54

Synonym: linalyl acetate, 3,7-Dimethyl-1,6-octadien-3-yl acetate Formula: C 12 H 20 O 2 Molecular mass: 196.29 g/mol CAS Number: 115-95-7 EC Number: 204-116-4 Specification: Appearance: colorless ...

€18,42

Paraffin in pieces/tablets Formula: C n H 2n+2 (n > 20) CAS Number : 8002-74-2 EC Number : 232-315-6 Specification : Appearance: white pieces/tablets

from €18,18

Formula : Ag Molecular weight: 107.87 g/mol CAS Number : 7440-22-4 EC Number : 231-131-3 Specification : Appearance: gray thread Minimum purity: 99.9% Diameter: 0.5mm Melting point: 960°C Boilin...

€19,60

Synonym: Ammonium hydroxyde Formula: H5NO Molecular weight: 35.05 g/mol CAS Number : 1336-21-6 CE Number : 215-647-6 Specification : Appearance: colorless liquid Concentration: 1 mol/L (1N)

€22,14

Synonym: Acid EDTA sel disodique; Acide éthylènediamine tétraacétique sel disodique; Formula : C 10 H 14 N 2 Na 2 O 8 Molecular weight: 336.21 g/mol CAS Number : 139-33-3 Specification : Appea...

€18,96

Formula : NaH2PO4 Molecular weight: 119.98 g/mol CAS Number : 7558-80-7 EC Number : 231-449-2 Specification : Appearance: white powder Minimum purity: 99% Melting point: decomposition De...

€15,25

Réactif pour la mise en evident des ions nitrites (coloration rose). Mélanger à volume égal le réactif A et le réactif B avant de l'utiliser. Specification : Appearance: grey liquid Smell: sp...

€15,25

Réactif pour la mise en evident des ions nitrites (coloration rose). Mélanger à volume égal le réactif A et le réactif B avant de l'utiliser. Specification : Appearance: colorless liquid Smel...

€26,14

Synonym: Ammonium persulfate Formula : H8N2O8S2 Molecular weight: 228.20 g/mol CAS Number : 7727-54-0 CE Number : 231-786-5 Specification : Appearance: white powder Minimum purity: 99% Melting ...

€17,94

Synonym: 1, 10-Phénanthroline fer II sulfate complexe Formula : C 36 H 24 FeN 6 O 4 S Molecular weight: 692.52 g/mol CAS Number : 14634-91-4 Specification : Appearance: liquid rouge foncé Oxydé:...