R005113-5kg | 99.5%

R011455-5ml | GC,≥99.9%(GC)（标准试剂）

R011456-500ml | AR,99.5%

W10610-250g | ≥99.5%(GC)

R033088-500ml | for HPLC,≥99.7%

R006276-100g | 99%

R219332-100ml | 40 wt. % in methanol, contains (3-chloropropyl)trimethoxysilane

R219328-100mg | 98%

R219303-10ml | 95%, contains 0.1% BHT as stabilizer

R219290-5mg | 95%