Laboratory and Reagents

778 products

€40,84

Solution aqueuse d'ammoniaque et d'ammonium chlorure Specification : Appearance: colorless liquid Odor: ammoniac pH : 10 (20°C) Boiling point: 100°C Solubility in H2O: soluble

€40,66

Formula : C8H8O molecular mass : 120.15 g/mol CAS Number: 98-86-2 EC Number: 202-708-7 Specification: Appearance: colorless liquid Minimum purity: 99% Melting point: 19-20 ° C Boiling point: 202 °...

€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...

€40,30

Synonym: Blue indigo Formula : C16H10N2O2 Molecular weight: 262.26 g/mol CAS Number : 482-89-3 CE Number : 207-586-9 Specification : Appearance: powder bleu-violet fondé Minimum purity: 99% Mel...

€39,72

Formula : C 32 H 25 N 3 Na 2 O 9 S 3 Molecular weight: 737.74 g/mol CAS Number : 28631-66-5 EC Number : 249-113-9 Specification : Appearance: powder bleu foncé à pourpre Solubility in H2O:...

€33,42

Synonym: Acide calcone carboxylique; ACC Formula : C 21 H 14 N 2 O 7 S Molecular weight: 438.41 g/mol CAS Number : 3737-95-9 EC Number : 223-117-0 Specification : Appearance: powder violet fondé...

€38,76

Formula : C11H12N2O2 Molecular weight: 204.23 g/mol CAS Number : 73-22-3 EC Number : 200-795-6 Specification : Appearance: white crystals Minimum purity: 99% Melting point : 280-285°C - ...

€49,37

10,000 units = 100 to 250 mg M: 334 / D: 261-342+311 CAS: 009001-37-0 Recommended protection: Glasses, gloves, mask, gown

€30,03

Potassium chromate in solution aqueous at 10% Formula : K2CrO4 Molecular weight: 194.19 g/mol CAS Number : 7789-00-6 EC Number : 232-140-5 Specification : Appearance: liquid jaune-orange ...

€36,85

Synonym: Pyronine G; Pyronine J Formula : C17H19ClN2O Molecular weight: 302.80 g/mol CAS Number : 92-32-0 EC Number : 202-147-8 Specification : Appearance: green powder Smell: pleasant Melting p...

€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, ...

€31,15

Synonym: 6-aminopurine, vitamin B4 Formula : C5H5N5 Molecular weight: 135.13 g/mol CAS Number: 73-24-5 EC Number: 200-796-1 Specification: Appearance: Light yellow powder minimum purity: 99% mel...

€36,39

Synonym: 4-Methoxybenzyl alcohol Formula : C8H10O2 Molecular weight: 138.16 g/mol CAS Number : 105-13-5 EC Number : 203-273-6 Specification : Appearance: colorless liquid Minimum purity: 98% Mel...

€39,93

Formula : C44H27AlCaO27,3H2O Molecular weight: 1118.88 g/mol CAS Number : 1390-65-4 CE Number : 215-724-4 Specification : Appearance: red powder Minimum purity: 50%

€36,32

Synonym: 1, 2-Dihydroxybenzène; Catechol Formula : C6H6O2 Molecular weight: 110.11 g/mol CAS Number : 120-80-9 EC Number : 204-427-5 Specification : Appearance: colorless crystals Odor: characte...

€39,64

Synonym: Alcohol hexilique primaire Formula : C6H14O Molecular weight: 102.17 g/mol CAS Number : 111-27-3 CE Number : 203-852-3 Specification : Appearance: colorless liquid Odor: characte...

€35,71

Formula : Mg Molecular weight: 24.31 g/mol CAS Number : 7439-95-4 EC Number : 231-104-6 Specification : Appearance: powdery grey Minimum purity: 98% Melting point: 651°C Boiling point: 1...

€48,69

Synonym: monométhylamine in aqueous solution Formula: CH5N Molecular weight: 31.06 g/mol CAS Number : 74-89-5 EC Number : 200-820-0 Specification : Appearance: colorless liquid Smell: aromatic, ...