SUPELCO
Puerarin
葛根素
Potassium chloride solution (nominal 12.8 mS/cm)
氯化钾 溶液
PCC Quartz Spray Chamber
2-Nitrobenzaldehyde semicarbazone-13C, 15N2
2-NP-呋喃西林-13C, 15N2
Citicoline sodium salt hydrate
胞磷胆碱 钠盐 水合物
Norfloxacin-d5
诺氟沙星-d5
Ciprofloxacin
环丙沙星
Ethopabate
乙氧酰胺苯甲酯
Sulfathiazole
磺胺噻唑
tri-Sodium citrate dihydrate
柠檬酸钠三盐基 二水合物
Liquid chromatography column fittings
液相色谱柱配件
锶ICP标准液, Strontium Standard for ICP
Thiochrome
硫色素
Assembled screw cap with hole with PTFE/silicone septum
带有 PTFE/硅胶隔垫的带孔螺纹盖
Therm-O-RingTM 密封圈, Inlet Liner O-Ring