SUPELCO
Supelpure®-O Oxygen/Moisture Trap
Supelpure ®-O 氧气/湿气清除装置
铅标准液,用于 ICP, Lead Standard for ICP
Bromothymol Blue Sodium Salt
Benzo[ghi]perylene
苯并[ghi]苝
1-Methyl-2-pyrrolidone
1-甲基-2-吡咯烷酮
Injection-port adapter
进样口适配器
Clean Sandy Loam
pH <791> PT
Conductivity PT
SupelTMFlash Cartridge
SupelTM 层析色谱柱
Formamide solution
甲酰胺 溶液
Flash-chromatography assembly with threaded joints
带螺纹接头的柱色谱组件
Ammonium formate solution
甲酸铵 溶液
Molecular Sieve 5A Moisture Trap
分子筛 5A 除湿器
Mol Sieve 5A PLOT毛细管GC色谱柱, Mol Sieve 5A PLOT Capillary GC Column