获取电话Description
General description This formulation is designed for evaluating how reliably a chromatographic system is providing such fundamentally important parameters as flow rate, proportioning, and mixing.
Six 1 mL ampules of test compounds in methanol:water, 60:40.
性质
grade analytical standard
packaging pkg of 6 × 1 mL
concentration in methanol: water (3:2) (varied conc.)
compatibility for use with HPLC System Diagnostics
对羟基苯甲酸丁酯 Butyl 4-hydroxybenzoate 25 μg/mL
对羟基苯甲酸乙酯 Ethyl 4-hydroxybenzoate 14 μg/mL
对羟基苯甲酸甲酯 Methyl 4-hydroxybenzoate 10 μg/mL
对羟基苯甲酸丙酯 Propyl 4-hydroxybenzoate 15 μg/mL
HPLC等度系统诊断混标多少钱?
Supelco仪器鉴定用标准物质/标准品的应用资料有吗？
Supelco仪器鉴定用标准物质/标准品货号48270-U报价含票含运吗？
Supelco货号48270-U货期是多久？
默克HPLC等度系统诊断混标可以申请试用吗？
默克Supelco仪器鉴定用标准物质/标准品售后政策是什么？
HPLC等度系统诊断混标有现货吗？
