Prometryn, 250mg

Perfluoro-n-nonanoic acid, 1.2ml x 50ug/ml, methanol

Aromatics Calibration Standards Kit (3 Internal Standard Version) 24 Analytes + 3 ISTD, each Vol.% as listed in isooctane; unit: 5x1mL Set, one of each Std. 1- 5 + opt. 1x1mL (Std. 6) To these calibration standards are 3 fluorinated Internal Standard

Methyl 6-cis,9-cis,12-cis,15-cis-octadecatetraenoate, 1000µg/ml in IO, 1ml