Laboratory and Reagents

774 products

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 ...

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 ...

from €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

€9,40

Synonym : Carbamide Formula : CH4N2O Molecular weight: 60.06 g/mol CAS Number : 57-13-6 EC Number : 200-315-5 Specification : Appearance: solid white Minimum purity: 99% Melting point: 132-135°C...

€7,25

Synonym: Warm heat Formula : H2CaO2 Molecular weight: 74.09 g/mol CAS Number : 1305-62-0 EC Number : 215-137-3 Specification : Appearance: beige poudre blanche Minimum purity: 95% Melting point:...

€6,83

Formula: H2O Molecular weight: 18.02 g/mol CAS Number : 7732-18-5 EC Number : 231-791-2 Specification : Appearance: colorless liquid Melting point: 0°C Boiling point: 100°C Density: 1,000 g/cm3 at...

€6,81

Formula : Cu Molecular weight: 63.55 g/mol CAS Number : 7440-50-8 EC Number : 231-159-6 Specification : Appearance: brown fil Minimum purity: 99% Diameter: 1 mm Melting point: 1083°C Boiling poi...

from €6,66

Formula : H3NO3S Molecular weight: 97.09 g/mol CAS Number : 5329-14-6 EC Number : 226-218-8 Specification : Appearance: white crystals Minimum purity: 99% Melting point: 205°C Density: 2.151 g/c...

from €7,31

Essential oils of varied fragrances and origins.

from €7,94

Formula : C4H6O6 Molecular weight: 150.09 g/mol CAS Number : 87-69-4 EC Number : 201-766-0 Specification : Appearance: white crystals Minimum purity: 99% Melting point: 170-172°C Boiling...

€6,49

Physiological liquid pour les bains of conservation in ExAO Specification : Appearance: colorless liquid Solubility in H2O: soluble

from €6,53

Synonym: Sodium benzoic acid Formula : C7H5NaO2 Molecular weight: 144.10 g/mol CAS Number : 532-32-1 EC Number : 208-534-8 Specification : Appearance: white powder Minimum purity: 99% Melting po...

€6,28

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 CE Number : 241-409-6 Specification : Appearance: liquid rouge Ma...

from €6,01

Synonym: 4-hydroxy-4-methyl-2-pentanone Formula: C 6 H 12 O 2 Molecular mass: 116.16 g/mol CAS Number: 123-42-2 EC Number: 204-626-7 Specification: Appearance: Colorless to light yellow liquid O...

from €5,93

Synonym: Ferric oxide Formula: Fe 2 O 3 Molecular weight: 159.69 g/mol CAS Number : 1309-37-1 EC Number : 215-168-2 Specification : Appearance: red powder Minimum purity: 95% Melting point: 1538...

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€33,31

NACL Eye Wash Bottle Ophthalmic solution refill for eye wash. 500ml

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Wall-mounted eyewash station with nozzles

€109,96

Good visibility and easy access to emergency care Simple assembly (supplied with screws and plugs) Immediate and effective eye wash Clear and mirrored pictograms Suitable for low dust environments ...