Metronidazole, 100 µg/ml, Acetonitrile, 1ml

Trixylyl phosphate, purified ion m/z 424 (heptamethyl),100 µg/mL,isooctane,1mL,

2,2',4,4',6-Pentachlorobiphenyl, 100µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 39485-63-1

MTBE Resolution Test Mixture 3 Analytes, each at 1 Wt.% in MTBE; units: 1x1mL, 5x1mL, 1x5mL, 5x5mL trans-2-Pentene tert-Butanol cis-Pentene