Gc程序升温柱测试混标

Description

General description Programmed Test Mix

This mix is for a sensitive, temperature programmed analysis (Grob, et al., J. Chromatogr. 156: 1, 1978) that tests a column′s affinity for many compounds. Prepared at concentrations convenient for setting split ratios and sample sizes. On-column quantities are those recommended by Grob, et al. The test mix solvent is methylene chloride.







性质

grade analytical standard

packaging ampule of 2 mL

concentration in methylene chloride (varied conc.)

storage temp. 2-8°C

2,3-丁二醇 2,3-Butanediol 530 μg/mL

正癸烷 Decane 280 μg/mL

二环己胺 Dicyclohexylamine 310 μg/mL

2,6-二甲基苯胺 2,6-Dimethylaniline 320 μg/mL

2,6-二甲基苯酚 2,6-Dimethylphenol 320 μg/mL

异辛酸 2-Ethylhexanoic acid 380 μg/mL

癸酸甲酯 Methyl decanoate 420 μg/mL

月桂酸甲酯 Methyl laurate 410 μg/mL

十一烷酸甲酯 Methyl undecanoate 420 μg/mL

十九烷 Nonanal 400 μg/mL

正辛醇 1-Octanol 360 μg/mL

正十一烷 Undecane 290 μg/mL