Terbufos, 100 µg/ml, Acetonitrile, 1ml

Copper (Cu) - 2 PPM

(R)-(+)-Limonene, 100µg/ml in MeOH, 5ml

Levoglucosan, 1000µg/mL, Solvent-Tetrahydrofuran, Unit 1mL, # of units-1, Cas.no. 498-07-7