R050121-100ml | ≥85 wt. % in H2O, ≥99.99% metals basis

R097184-500ml | 85%

R201853-100g | 99%, 结晶状

R018659-10L | AR, ≥85 wt. % （溶剂：H2O）

R018660-2.5L | GR, ≥85 wt. % （溶剂：H2O）

R176590-25g |

R176590-1g |

R176590-5g |

R006276-100g | 99%

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