Laboratory and Reagents

774 products

€41,62

Synonym: Trichloroacetaldéhyde hydrate Formula : C2H3Cl3O2 Molecular weight: 165.40 g/mol CAS Number : 302-17-0 EC Number : 206-117-5 Specification : Appearance: white crystals Minimum purity: ...

€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...

€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...

€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, ...

€14,81

Synonym: Tris; Trizma base; Tris base; THAM Formula : C4H11NO3 Molecular weight: 121.14 g/mol CAS Number : 77-86-1 EC Number : 201-064-4 Specification : Appearance: white colorless cristaux Mini...

€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 (...

€34,51

Synonym : Transanethole Formula : C10H12O CAS Number: 4180-23-8 EC Number: 224-052-0 Specification: Appearance: Colorless to pale yellow solid Minimum purity: 99% Melting point: 20-21 ° C Boilin...

€36,22

Synonym: Chlorure ferrique anhydre; Iron perchlorure anhydre Formula: FeCl3 Molecular weight: 162.20 g/mol CAS Number : 7705-08-0 CE Number : 231-729-4 Specification : Appearance: powder black f...

€42,92

Synonym: Potassium oxalique sel acid Formula: K 2 C 2 O 4 , H 2 O Molecular weight: 184.23 g/mol CAS Number : 6487-48-5 EC Number : 209-506-8 Specification : Appearance: beige poudre blanc Minim...