Quality Segment
material
PE frit, polypropylene hardware
product line
Supelclean™
composition
bed A, 500 mg (Supelclean™ LC-SAX SPE), bed B, 500 mg (Supelclean™ PSA SPE)
packaging
pk of 30
technique(s)
solid phase extraction (SPE): suitable
volume
6 mL
matrix active group
PSA phase
application(s)
food and beverages
separation technique
ion exchange, normal phase
General description
助留机理：正相和阴离子交换
样品基质相容性：有机或含水溶液
样品基质相容性：有机或含水溶液
- 含 Supelclean SAX（上层）和 PSA（下层）固相萃取吸附剂（使用 PE 筛板隔开）的双层固相萃取管
- Supelclean SAX 为季胺，Cl- 反离子。
- Supelclean PSA 是乙二胺-N-丙基相，同时含有伯胺和仲胺。
- 当进行食品中的多残留杀虫剂分析时，非常适用于去除基质组分（脂肪酸、有机酸、极性色素和一些糖类）
- 符合针对 GC-ITMS 分析通过固相萃取从食品中去除基质干扰和杀虫剂增强的 Luke II 方法
Legal Information
Supelclean is a trademark of Sigma-Aldrich Co. LLC
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Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Inhalation - STOT SE 3
target_organs
Respiratory system, respiratory tract irritation
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable