Phenolphthalein R-R 1% Naoh neutralisiert 1 Liter US$ 33.21 Min. order: 1 piece ★★★★★ 4.7 (123 reviews) Sold : Login>>
Dichlormethan (Methylenchlorid) LCMS 1 Liter US$ 75.60 Min. order: 1 piece ★★★★★ 4.3 (231 reviews) Sold : Login>>
Dichlormethan (Methylenchlorid) Dehydriert 50Ppm CZDA 2,5litre US$ 100.41 Min. order: 1 piece ★★★★★ 4.5 (250 reviews) Sold : Login>>
Salpetersäure R-R 0,25 Mol/L 1 Liter US$ 24.98 Min. order: 1 piece ★★★★★ 5.0 (148 reviews) Sold : Login>>
Kristallviolett R-R 0,5% in Ethanol 50ml US$ 32.34 Min. order: 1 piece ★★★★★ 4.9 (116 reviews) Sold : Login>>