关东Cica试药

关东Cica试药

型号 品名 叙述 詢價
38158-02 Sodium orthosilicate n-hydrate, powder 500g
49799-01 2,3,3',4,4',5,6-Heptachlorobiphenyl standard solution 1mL
49915-13 Gymnodimine standard solution 0.5mL
49054-17 6-Hydroxyoctadecanoic acid 10mg
95992-17 G-column G-230 1.2-20-2 1pack
49200-40 AQUAMICRON Titrant SS 10mg 500mL
04713-52 1-Bromo-4-ethylbenzene 5g
24104-32 Lignin 25g
11080-31 n-Butyl disulfide 25g
16174-1A 4,4'-Dimethoxybenzophenone 25g
11080-31 n-Butyl disulfide 25g
32224-00 γ-Picoline (γ=4) 500mL