伯乐HPLC(反相)法测定维生素 A/E ,是使用HPLC法定量检测血清中维生素 A(视黄醇)/E(生育酚)的含量
描述
Bio-Rad 的 HPLC 法检测维生素 A/E,可用于使用 HPLC 方法定量确定血清中的维生素 A(视黄醇)和维生素 E(生育酚)以便诊断维生素缺乏症。此测定允许在一次运行中同时确定维生素 A 和 E。样本制备过程通过沉淀消除了干扰物质,并且提供血清对照试剂组。
测试特性:
- 原理:等度 HPLC 法(反相)
- 层析持续时间:7 分钟
- 样本体积:200 µL 血清或血浆
- 流速:0.6 mL/min
- 紫外检测:340 nm(维生素 A),295 nm(维生素 E)
订购
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(停产) Vitamin A/E by HPLC Reagent Kit
195-5869
Reagents for analysis of vitamins A and E by HPLC (100 tests)
(停产) Reagent Set
195-5869R
Reagent set for Vitamin A/E by HPLC (1 unit)
(停产) Calibrator Set (mono-level) for Vitamin A/E by HPLC Reagent Kit
195-5878
Serum-based standards for analysis of vitamins A and E by HPLC (5 x 1 mL)
(停产) Analytical Cartridge for Vitamin A/E by HPLC Reagent Kit
195-5870C
Analytical cartridge for Vitamin A/E by HPLC (1 package; 500 injections)
(停产) Mobile Phase for Vitamin A/E by HPLC Reagent Kit
195-5874G
Mobile phase for Vitamin A/E by HPLC assay (1 x 900 mL)
(停产) Control Set (bi-level) for Vitamin A/E by HPLC Reagent Kit
195-5879
Set of controls at 2 levels of vitamins A and E for HPLC (2 x 1 x 1 mL)