TOC Calibration Standard (C)

Gabapentin, 1000µg/ml in MeOH, 1ml

2-Benzotriazole-2-yl-4,6-di-tert-butylphenol, 25g

2,3',4,4',6-Pentabromodiphenyl ether, 1.2ml x 50ug/ml, nonane