Chlorfenprop-methyl, 100 µg/ml, Acetonitrile, 1m

n-Pentane-d12, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2031-90-5

EPA Method 8240A Sys Perf Check Cmpds

(20R/20S)-Dammarane (50/50), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.