1,1-Dichloropropanone-2

Complete Set Of GC/MS Calibration Mixes

2-2(H-Benzotrialzol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 70321-86-7

Methoxychlor, 10.0 µg/ml, Isooctane, 10ml