Laboratory and Reagents

760 products

€9,28

Synonym: Soude nitrate; Salpêtre du Chili Formula: NaNO3 Molecular weight: 84.99 g/mol CAS Number : 7631-99-4 EC Number : 231-554-3 Specification : Appearance: colorless crystals or poudre blanc...

€8,71

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...

€7,88

Formula : C9H10O2 Molecular weight: 150.17 g/mol CAS Number : 93-89-0 EC Number : 202-284-3 Specification : Appearance: colorless liquid Smell: fruity Minimum purity: 99% Melting point: ...

€7,90

Formula : FeSO4.7H2O Molecular weight: 278.01 g/mol CAS Number : 7782-63-0 CE Number : 231-753-5 Specification : Appearance: green crystals Minimum purity: 99% Melting point: 64°C Density: 1, 89...

€10,13

Synonym: Colorant de May-Grünwald Specification : Appearance: liquid blue frosted Odor: alcohol Melting point : -98, 0°C Boiling point: 65.0°C Flash point: 12°C cf Density: 0.800 g/cm3 at 20°C M...

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 :...

€7,77

Formula : C 32 H 22 N 6 Na 2 O 6 S 2 Molecular weight: 696.66 g/mol CAS Number : 573-58-0 EC Number : 209-358-4 Specification : pH indicator: bleu-violet <3.0-5.2> rouge-orange Appea...

€7,75

Thymolphthaleine in hydroalcoholic solution at 0.1% Formula : C28H30O4 Molecular weight: 430.54 g/mol CAS Number : 125-20-2 CE Number : 204-729-7 Specification : Appearance: colorless liqu...

€7,70

Ethanolique solution Révélateur des acides aminés en CCM Formula : C9H4O3 Molecular weight: 178.14 g/mol CAS Number : 485-47-2 EC Number : 207-618-1 Specification : Appearance: colorless liquid ...

from €8,92

Stabilized with amylene Synonym: methylene chloride Formula: CH 2 Cl 2 Molecular mass: 84.93 g/mol CAS Number: 75-09-2 EC Number: 200-838-9 Specification: Appearance: colorless liquid Smell: swe...

€8,99

Formula : C7H6O2 Molecular weight: 122.12 g/mol CAS Number : 65-85-0 EC Number : 200-618-2 Specification : Appearance: white crystals Minimum purity: 99% Melting point: 121-125°C Boiling...

from €8,38

Formula : C7H6O3 Molecular weight: 138.12 g/mol CAS Number : 69-72-7 EC Number : 200-712-3 Specification : Appearance: white crystals Minimum purity: 99% Melting point: 158-161°C Boiling...

€7,40

Synonym: Hélianthine in aqueous solution 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: liquid orange...

from €8,46

Formula: Na 2 CO 3 Molecular weight: 105.99 g/mol CAS Number : 497-19-8 CE Number : 207-838-8 Specification : Appearance: white powder Minimum purity: 99.5% Melting point: 851°C Boiling ...

€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...

from €7,22

Synonym: Sodium hydrosulfite Formula : Na2S2O4 Molecular weight: 174.11 g/mol CAS Number : 7775-14-6 EC Number : 231-890-0 Specification : Appearance: white powder Minimum purity: 85% Melting po...

€6,08

Formula: Pb Molecular weight: 270.20 g/mol CAS Number : 7439-92-1 EC Number : 231-100-4 Specification : Appearance: gray thread Minimum purity: 99% Diameter: 1 mm Melting point: 327.4°C ...

€7,10

Colorant under microscope. It is used for Gram staining. Specification : Appearance: liquid violet foncé Flash point: 34°C Density: 0.981 g/cm3 at 20°C Solubility in water: soluble