Laboratory and Reagents

778 products

€23,46

Synonym : AIA Formula : C10H9NO2 Molecular weight: 175.18 g/mol CAS Number : 87-51-4 EC Number : 201-748-2 Specification : Appearance: powdery brown light brown Minimum purity: 98% Melting point...

from €33,83

Synonym: Diiode Formula: I 2 Molecular weight: 253.81 g/mol CAS Number : 7553-56-2 CE Number : 231-442-4 Specification : Appearance: pearl / bille Color: violet-black Odor: nauseating Minimum pu...

€30,75

Synonym: Potassium bichromate Formula : K2Cr2O7 Molecular weight: 294.18 g/mol CAS Number : 7778-50-9 CE Number : 231-906-6 Specification : Appearance: crystal orange Minimum purity: 99% Melting...

€20,68

Formula : H4N2O3 Molecular weight: 80.04 g/mol CAS Number : 6484-52-2 CE Number : 229-347-8 Specification : Appearance: poudre or cristaux blancs Minimum purity: 98% Melting point: 169°C Boiling...

€16,31

Formula : Na2S2O3.5H2O Molecular weight: 248.18 g/mol CAS Number : 10102-17-7 CE Number : 231-867-5 Specification : Appearance: colorless crystals Minimum purity: 99% Melting point: 48°C...

€13,62

Synonym: 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: 1 mol/L (1N) Density: ...

from €9,37

Pork muqueuse gastrique pepsine Synonym : Pepsine A CAS Number : 9001-75-6 CE Number : 232-629-3 Specification : Appearance: beige powder Activity: >250 units/mg

from €9,51

Formula: CuN 2 O 6 · 2.5H 2 O Molecular weight: 232.59 g/mol CAS Number : 19004-19-4 CE Number : 221-838-5 Specification : Appearance: blue crystals Minimum purity: 99% Melting point: 114°C Dens...

€9,99

Formula: BaCl2 , 2H2O Molecular weight: 244.26 g/mol CAS Number : 10326-27-9 CE Number : 233-788-1 Specification : Appearance: white powder Minimum purity: 99% Melting point: 960°C Boili...

€7,85

Formula : MgSO4.7H2O Molecular weight: 246.47 g/mol CAS Number : 10034-99-8 EC Number : 231-298-2 Specification : Appearance: white crystals Minimum purity: 99% Melting point: decompositi...

from €6,41

Synonym: Potassium ferrocyanure; jaune prussiate Formula: C 6 FeK 4 N 6 , 3H 2 O Molecular weight: 422.39 g/mol CAS Number : 14459-95-1 EC Number : 237-722-2 Specification : Appearance: yellow c...

€2,21

Cardboard box with 5 packs each with 20 sheets. Dimensions: 63.5 x 10 mm wide

from €0,50

Rubber nipple for pipettes Rubber teat for pipettes, especially recommended for use by students in a laboratory context. Features: - Made of rubber - For use with graduated pipettes - Mul...

from €3,81

Synonym: Kuhne's Blue Specification : Appearance: liquid blue frosted Odor: alcohol Flash point: 36.4°C cf Density: 0.985 g/cm3 at 20°C

€3,52

Rouge neutral in aqueous solution Formula : C15H17ClN4 Molecular weight: 288.78 g/mol CAS Number : 553-24-2 EC Number : 209-035-8 Specification : pH indicator: red <6.8-8.0> yellow Appeara...

from €6,31

Suitable for use by students in a laboratory context.

€3,85

12-well micro analysis plate Microanalysis plate with 12 cavities, made of porcelain highly resistant to the action of acids and bases. Ideal for carrying out small chemical reactions.

from €4,42

Closed nut rim and chromed steel Dimensions: Approx. inner Ø: 105 mm Approx. outer Ø: 120 mm Approx. tenon Ø: 8 mm Center to center length: 170 mm