ENVI-Carb/NH2固相萃取柱Supelclean SPE小柱管农残色素脂肪酸糖类54024-U Supelco
ENVI-Carb/NH2固相萃取柱Supelclean SPE小柱管农残色素脂肪酸糖类54024-U Supelco54024-USupelcoSupelclean™ ENVI-Carb/NH2固相萃取管Supelclean™ ENVI-Carb/NH2SPE Tubebed A 500mg (Supelclean ENVI-Carb), bed B 500mg (Supelclean LC-NH2), volume 6mL, pkg of 300material polypropylene tubecomposition bed A, 500mg (Supelclean ENVI-Carb)bed B, 500mg (Supelclean LC-NH2)packaging pkg of 300eavolume 6mLmatrix active group aminopropyl phasecarbon phaseFeatured Industry Food and Beveragesseparation technique ion exchangereversed phase◆产品描述:美国色谱科Supelco Supelclean™ ENVI-Carb/NH2固相萃取柱SPE小柱管助留机理:反相和阴离子交换样品基质相容性:有机或含水溶液• 含 Supelclean ENVI-Carb(上层)和 LC-NH2(下层)固相萃取吸附剂(使用 PE 筛板隔开)的双层固相萃取管用于在进行食品(如农产品、肉类等)中多种残留农药分析时实现最优的净化效果。ENVI-carb 对于极性分子具有强亲和性,并且可以分离/去除食品和天然产品中普遍存在的色素(例如叶绿素和胡萝卜素)Supelclean LC-NH2 为氨丙基相,可保留食品基质中普遍存在的脂肪酸、有机酸以及一些极性色素和糖类Supelclean 为以下机构的商标: Sigma-Aldrich Co. LLC◆订货信息:54035-USupelclean™ ENVI-Carb/NH2 固相萃取管bed A 500 mg (Supelclean ENVI-Carb), bed B 500 mg (Supelclean LC-NH2), volume 6 mL, pk of 30 (Supelco)54332-USupelclean™ ENVI-Carb/NH2 固相萃取管bed A 500 mg (Supelclean ENVI-Carb), bed B 500 mg (Supelclean LC-NH2), volume 3 mL, pk of 20 (Supelco)54216-USupelclean™ ENVI-Carb/NH2 固相萃取管bed B 500 mg (Supelclean LC-NH2), bed A 500 mg (Supelclean ENVI-Carb), volume 20 mL, pk of 20 (Supelco)54024-USupelclean™ ENVI-Carb/NH2 固相萃取管bed A 500 mg (Supelclean ENVI-Carb), bed B 500 mg (Supelclean LC-NH2), volume 6 mL, pkg of 300 ea (Supelco)54096-USupelclean™ ENVI-Carb/NH2 固相萃取管bed B 500 mg (Supelclean LC-NH2), bed A 500 mg (Supelclean ENVI-Carb), volume 20 mL, pk of 200 (Supelco)54117-USupelclean™ ENVI-Carb/NH2 固相萃取管bed A 1000 mg (Supelclean ENVI-Carb), bed B 500 mg (Supelclean LC-NH2), volume 6 mL, pk of 30 (Supelco)54118-USupelclean™ ENVI-Carb/NH2 固相萃取管bed B 500 mg (Supelclean NH2), bed A 1000 mg (Supelclean ENVI-Carb), volume 12 mL, pk of 20 (Supelco)◆北京康林科技科技有限责任公司是美国Supelco公司一级代理商,供货美国色谱科Supelco Supelclean™ ENVI-Carb/NH2固相萃取柱SPE小柱管。 ◆欢迎联系北京康林科技科技有限责任公司留言咨询相关业务。ENVI-Carb/NH2固相萃取柱Supelclean SPE小柱管农残色素脂肪酸糖类54024-U Supelco