Laboratory and Reagents

793 products

€14,09

Synonym: Hélianthine Formula : C 14 H 14 N 3 NaO 3 S Molecular weight: 327.33 g/mol CAS Number : 547-58-0 CE Number : 208-925-3 Specification : Appearance: powdery orange Odor: poor Melting poin...

€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

€8,02

Synonym: ASB; Bovine Albumin; BSA (English) Formula: C 8 H 21 NOSi 2 CAS Number : 9048-46-8 EC Number : 232-936-2 Specification : Appearance: poudre blanche à marron clair Purity: 98% pH: 4.8-7...

€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...

€31,16

Formula : C7H8O Molecular weight: 108.14 g/mol CAS Number : 100-51-6 CE Number : 202-859-9 Specification : Appearance: colorless liquid Minimum purity: 99% Melting point: -16 to -13°C Bo...

from €12,40

Formula : C2H6O M: 46.07; M: 225-319 / S: 210-280-305+351+338-337+313-403+235 CAS: 000064-17-5 Recommended protection: Glasses, gloves, extractor fan, gown

from €13,30

Ethanol dénaturé with isopropanol (<3%) and MEK (<3%), containing denatonium benzoate Synonym: Ethyl alcohol Formula : C2H6O Molecular weight: 46.07 g/mol CAS Number : 64-17-5 EC Number...

from €11,15

Ethanol dénaturé with isopropanol (<3%) and 2-butanone (<3%) Synonym: Ethyl alcohol Formula : C2H6O Molecular weight: 46.07 g/mol CAS Number : 64-17-5 EC Number : 200-578-6 Specification :...

€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

€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 ...

from €19,54

Formula: (C 2 H 4 O)n Molecular weight: env. 130000 g/mol CAS Number : 9002-89-5 Specification : Appearance: white crystals Melting point: 200°C Flash point : 113°C cf Density: 1.269 g/cm3 at 20°C

€21,99

Synonym: Alginic acid sodium salt Formula : C6H9NaO7 CAS Number : 9005-38-3 Specification : Appearance: light brown light brown

€20,33

Synonym: Rouge mordant 11; 1, 2-Dihydroxyanthraquinone Formula : C14H8O4 Molecular weight: 240.21 g/mol CAS Number : 72-48-0 EC Number : 200-782-5 Specification : Appearance: red powder pH indic...

from €5,82

Porcelain mortar and pestle This porcelain mortar and pestle was specially designed for use in a school context. Ideal for grinding and mixing soft substances. Its flat base makes it safe to...

€15,12

Formula : C 6 H 11 Na 2 O 9 P, XH 2 O Molecular weight: 304.10 g/mol CAS Number : 56401-20-8 EC Number : 260-154-1 Specification : Appearance: white powder Minimum purity: 97%

€42,15

Formula: Al Molecular weight: 26.98 g/mol CAS Number : 7429-90-5 EC Number : 231-072-3 Specification : Appearance: powdery grey Minimum purity: 99% Granulometry: env. 75 µm Melting point...

€23,83

Synonym : E123 Formula : C 20 H 11 N 2 Na 3 O 10 S 3 Molecular weight: 604.47 g/mol CAS Number : 915-67-3 EC Number : 213-022-2 Specification : Appearance: red powder Minimum purity: 85% ...

€26,65

Synonym : Orange mordant 1 Formula : C 13 H 9 N 3 O 5 Molecular weight: 287.23 g/mol CAS Number : 2243-76-7 CE Number : 218-818-3 Specification : Appearance: brown powder Minimum purity: 70% pH ...