Laboratory and Reagents

778 products

€21,27

Mélange d'isomères du xylène. Formula : C8H10 Molecular weight: 106.17 g/mol CAS Number : 1330-20-7 CE Number : 215-535-7 Specification : Appearance: colorless liquid Smell: aromatic Min...

€17,78

Formula: C 13 H 10 ClNO 4 S CAS Number : 39389-20-3 Specification : Appearance: bille jaune-orangé à brun clair Density: 1, 200 g/cm3 at 20°C

€18,17

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 blanch...

€17,46

Formula : K2CO3 Molecular weight: 138.21 g/mol CAS Number : 584-08-7 EC Number : 209-529-3 Specification : Appearance: poudre or cristaux blancs Minimum purity: 99% Melting point: 891°C ...

€81,72

Synonym: Calcium salt from acid lactique pentahydrate Formula : C6H10CaO6.5H2O Molecular weight: 308.30 g/mol CAS Number : 28305-25-1 CE Number : 248-953-3 Specification : Appearance: white pow...

€14,48

Rouge ponceau S in solution aqueous to 0.2% Protein staining Formula : C 22 H 12 N 4 Na 4 O 13 S 4 Molecular weight: 760.57 g/mol CAS Number : 6226-79-5 EC Number : 228-319-2 Specification...

from €17,04

Formula : C27H30O5S Molecular weight: 466.59 g/mol CAS Number : 76-61-9 EC Number : 200-973-3 Specification : pH indicator: red <1, 2-2, 8> white <8, 0-9, 6> blue Appearance: l...

€39,32

Synonym: Amylene Formula : C5H10 Molecular weight: 70.13 g/mol CAS Number : 513-35-9 EC Number : 208-156-3 Specification : Appearance: colorless liquid Smell: sweet Minimum purity: 95% Melting p...

€18,51

Synonym: 2-aminobenzoic acid Formula : C7H7NO2 Molecular weight: 137.14 g/mol CAS Number : 118-92-3 EC Number : 204-287-5 Specification : Appearance: white powder Minimum purity: 98% Melting poi...

€16,82

Formula: MgSO4 Molecular weight: 120.37 g/mol CAS Number : 7487-88-9 EC Number : 231-298-2 Specification : Appearance: white powder Minimum purity: 99% Melting point: decomposition Densi...

€16,82

Formula : Cu Molecular weight: 63.55 g/mol CAS Number : 7440-50-8 EC Number : 231-159-6 Specification : Appearance: petits morceaux bruns Minimum purity: 99.9% Melting point: 1083°C Boiling po...

€19,48

Formula : AlCl3,6H2O Molecular weight: 241.43 g/mol CAS Number : 7784-13-6 EC Number : 231-208-1 Specification : Appearance: white crystals Minimum purity: 99% Melting point: 100°C Densi...

€16,66

Potassium hydroxyde in solution aqueous to 1 mol/L Synonym: Potassium Formula : KOH Molecular weight: 56.11 g/mol CAS Number : 1310-58-3 EC Number : 215-181-3 Specification : Appearance: ...

€16,66

Formula: Fe Molecular weight: 55.85 g/mol CAS Number : 7439-89-6 EC Number : 231-096-4 Specification : Appearance: grey to black thread Minimum purity: 99% Diameter: 1 mm Melting point: 1535°C B...

€17,30

Potassium permanganate in solution aqueous at 0.02 mol/L (0.1N) Formula: KMnO4 Molecular weight: 158.03 g/mol CAS Number : 7722-64-7 EC Number : 231-760-3 Specification : Appearance: liqui...

€19,22

Formula : C2H2O4 Molecular weight: 90.03 g/mol CAS Number : 144-62-7 EC Number : 205-634-3 Specification : Appearance: colorless liquid Concentration after dilution to 1L: 0.05 mol/L (0.1N...

€16,50

Formula : C 26 H 27 N 2 O 6 Molecular weight: 463.50 g/mol CAS Number : 2437-29-8 CE Number : 219-441-7 Specification : Appearance: pourable vert-bleu Minimum purity: 90% Melting point: 1...

€20,86

Synonym: Calcium phosphate dibasique dihydrate Formula : CaHPO4,2H2O Molecular weight: 172.09 g/mol CAS Number : 7789-77-7 CE Number : 231-826-1 Specification : Appearance: white crystals Minimu...