SUPELCO
Supelpure®-O Oxygen/Moisture Trap
Supelpure ®-O 氧气/湿气清除装置
Assembled screw cap with hole with PTFE/silicone septum
带有 PTFE/硅胶隔垫的带孔螺纹盖
Ace large chromatography column
Ace 大型色谱柱
Flash-chromatography assembly with threaded joints
带螺纹接头的柱色谱组件
Acetonitrile with 0.1% ammonium acetate
乙腈与0.1%醋酸铵
Total Petroleum Hydrocarbons (TPH) in Water
Nitrite
Turbidity
Canthaxanthin (trans)
β-Carotin-4,4′-dione
Amberlyst® 15 hydrogen form
Amberlyst® 15 氢型
AmberChrom® 50WX2 氢型, AmberChrom® 50WX2 hydrogen form
Sodium 1-Butanesulfonate
1-丁烷磺酸钠
铁ICP标准液, Iron Standard for ICP
ICP多元素混标1, Multielement standard solution 1 for ICP
铯ICP标准液, Cesium Standard for ICP