Laboratory and Reagents

787 products

€51,25

Formula : K2CrO4 Molecular weight: 194.19 g/mol CAS Number : 7789-00-6 EC Number : 232-140-5 Specification : Appearance: solid yellow Minimum purity: 99% Melting point: 971°C Boiling poi...

€47,83

Magnesium in tournures adapted to Grignard's reactions Formula : Mg Molecular weight: 24.31 g/mol CAS Number : 7439-95-4 EC Number : 231-104-6 Specification : Appearance: small morceaux ar...

€45,10

Synonym: Chloramine T sel de sodium trihydrate Formula : C7H7ClNNaO2S , 3H2O Molecular weight: 281.69 g/mol CAS Number : 7080-50-4 CE Number : 204-854-7 Specification : Appearance: white powder ...

€43,86

Solution ready for use. Staining of chromosomes. Specification : Appearance: liquid rouge foncé Smell: spicy Density: 1.062 g/cm3 at 20°C Solubility in H2O: soluble

€68,06

Formula : Cu Molecular weight: 63.55 g/mol CAS Number : 7440-50-8 EC Number : 231-159-6 Specification : Appearance: brown powder Minimum purity: 99% Melting point: 1083°C Boiling point: ...

€58,17

Synonym: Plumb monoxide Formula: PbO Molecular weight: 223.20 g/mol CAS Number : 1317-36-8 EC Number : 215-267-0 Specification : Appearance: yellow powder Minimum purity: 99% Melting poi...

€51,25

Solution aqueous saturated in brome Formula: Br 2 Molecular weight: 159.92 g/mol CAS Number : 7726-95-6 EC Number : 231-778-1 Specification : Appearance: liquid orange foncé Odor: acrid, ...

€36,04

Synonym: PEG 4000; Macrogol 4000 Formula: HO(C 2 H 4 O)nH Molecular weight: 3500 to 4500 g/mol CAS Number : 25322-68-3 EC Number : 500-038-2 Specification : Appearance: solid white Melting point...

€34,51

Synonym: Lessive de soude Formula: NaOH Molecular weight: 40.00 g/mol CAS Number : 1310-73-2 EC Number : 215-185-5 Specification : Appearance: colorless liquid Concentration molarity: 10 mol/L (...

€34,95

Beef foie casseine CAS Number : 9001-05-2 EC Number : 232-577-1 Specification : Appearance: light brown pour-over Activity: 2,000 to 5,000 units/mg Density: 1,000 g/cm3 at 20°C

€36,21

Synonym: Alcohol n-amylique; Alcohol amylique primaire Formula : C5H12O Molecular weight: 88.15 g/mol CAS Number : 71-41-0 EC Number : 200-752-1 Specification : Appearance: colorless liquid Odor...

€31,57

Synonym: Calcium fondu Formula : Ca Molecular weight: 40.08 g/mol CAS Number : 7440-70-2 EC Number : 231-179-5 Specification : Appearance: silver granules Minimum purity: 99% Melting point: 850°...

€30,44

Formula : C3H6O2 Molecular weight: 74.08 g/mol CAS Number : 79-09-4 EC Number : 201-176-3 Specification : Appearance: colorless liquid Minimum purity: 99% Melting point: -23°C Boiling po...

€28,39

Formula: C 18 H 29 NO 4 CAS Number : 8023-70-9 Specification : Appearance: yellow powder

€26,48

Formula: Na2S , xH2O Molecular weight: 78.04 g/mol anhydre CAS Number : 27610-45-3 EC Number : 215-211-5 Specification : Appearance: colorless yellow écaille Minimum purity: 59 to 65% in N...

€32,01

Formula : C10H16O Molecular weight: 152.23 g/mol CAS Number : 76-22-2 EC Number : 200-945-0 Specification : Appearance: white powder Minimum purity: 95% Melting point: 172-180°C Boiling point: 204...

€28,00

Silicone gel with moisture indicator. Does not contain cobalt chlorure paste. Formula: SiO2 CAS Number : 112926-00-8 CE Number : 231-545-4 Specification : Appearance: orange rouge granules Gra...

€34,56

Synonym: Ammonium purpurate Formula : C 8 H 8 N 6 O 6 Molecular weight: 284.19 g/mol CAS Number : 3051-09-0 EC Number : 221-266-6 Specification : Appearance: light rouge à brun Melting point: 30...