Method 1613 Calibration Solution [CS1], in Nonane, 0,2ml

2,4,5-T-iso-octyl ester, 100mg

EPA Method 606 - Phthalates, 2000µg/ml in MeOH, 1ml

Progesterone-2,2,4,6,17 alpha,21,21,21-d9, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 15775-74-3