Laboratory and Reagents

788 products

€16,14

Synonym: Butyric acid Formula : C4H8O2 Molecular weight: 88.11 g/mol CAS Number : 107-92-6 EC Number : 203-532-3 Specification : Appearance: colorless liquid Minimum purity: 99% Melting ...

€16,18

Synonym : BBT Formula : C 27 H 28 Br 2 O 5 S Molecular weight: 624.38 g/mol CAS Number : 76-59-5 EC Number : 200-971-2 Specification : pH indicator: jaune<5, 8-7, 4>bleu Appearance: poudre...

€18,83

Formula: MnCl2 , 4H2O Molecular weight: 197.91 g/mol CAS Number : 13446-34-9 CE Number : 231-869-6 Specification : Appearance: crystal rose Minimum purity: 99% Melting point: 58°C Densit...

€15,38

Formula: ZnSO4 , 7H2O Molecular weight: 287.56 g/mol CAS Number : 7446-20-0 CE Number : 231-793-3 Specification : Appearance: white crystals Minimum purity: 95% Melting point: 100°C Deco...

from €15,13

Formula : C2H4O2 Molecular weight: 60.05 g/mol CAS Number : 64-19-7 EC Number : 200-580-7 Specification : Appearance: colorless liquid

€15,43

Formula: NaBr Molecular weight: 102.89 g/mol CAS Number : 7647-15-6 CE Number : 231-599-9 Specification : Appearance: colorless crystals Minimum purity: 99% Melting point: 755°C Boilin...

€16,14

Formula : C3H8O Minimum content: 99% M: 60.10; M: 225-319-336 / S: 210-261-305+351+338 CAS: 000067-63-0 Recommended protection: glasses, gloves, gown

€15,05

Synonym: Chaux vive Formula : CaO Molecular weight: 56.08 g/mol CAS Number : 1305-78-8 EC Number : 215-138-9 Specification : Appearance: beige poudre blanche Minimum purity: 96% Melting point: 2...

from €21,48

Synonym: Chlorure ferrique; iron perchlorure Formula : FeCl3.6H2O Molecular weight: 270.30 g/mol CAS Number : 10025-77-1 CE Number : 231-729-4 Specification : Appearance: poudre or morceaux jaun...

€14,09

Synonym: Eosine Y sel disodique; CI45380 Formula : C 20 H 6 Br 4 Na 2 O 5 Molecular weight: 691.85 g/mol CAS Number : 17372-87-1 EC Number : 241-409-6 Specification : Appearance: light brown rou...

€14,01

Sodium thiosulfate in aqueous solution Formula: Na 2 S 2 O 3 Molecular weight: 158.11 g/mol CAS Number : 7772-98-7 CE Number : 231-867-5 Specification : Appearance: colorless liquid Density: 1.0...

€15,40

Stabilisé with env. 10% methanol Synonym: Aldéhyde formique; Formaldehyde; formaldehyde; Formaline Formula: CH2O Molecular weight: 30.03 g/mol CAS Number : 50-00-0 EC Number : 200-001-8 Specificat...

€14,01

Formula: MnSO4 , H2O Molecular weight: 169.02 g/mol CAS Number : 10034-96-5 EC Number : 232-089-9 Specification : Appearance: powder pink Minimum purity: 98% Melting point : 700°C anhydri...

€13,30

Synonym: Sodium phosphate dibasique dodécahydrate Formula: Na 2 HPO 4 , 12H 2 O Molecular weight: 358.14 g/mol CAS Number : 10039-32-4 CE Number : 231-448-7 Specification : Appearance: colorless...

€13,16

Synonym : Ovalbumine Formula: C 123 H 193 N 35 O 37 CAS Number : 9006-59-1 CE Number : 232-692-7 Specification : Appearance: yellow powder Purity: 62-88% Solubility in H2O: soluble

€12,97

Synonym: Fuchsine phéniqué selon Ziehl-Neelsen Specification : Appearance: liquid rouge violacé Odor: phenol Flash point: 58°C Density: 0.990 g/cm3 at 20°C Solubility in H2O: soluble

from €12,90

Synonym: 3, 7-Diméthyl-1, 6-octadièn-3-ol Formula : C10H18O Molecular weight: 154.25 g/mol CAS Number : 78-70-6 EC Number : 201-134-4 Specification : Appearance: colorless liquid Smell: pleasant M...

€14,18

Synonym: Soude caustique Formula: NaOH Molecular weight: 40.00 g/mol CAS Number : 1310-73-2 EC Number : 215-185-5 Specification : Appearance: white pearls Minimum purity: 98% Melting point: 318°...