Chlorfenvinphos, 100 µg/ml, Acetonitrile, 5ml

syn-Dechlorane Plus®, 1.2ml x 50ug/ml, toluene

Metribuzin-desamino-diketo, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 52236-30-3

F-BTEX ISTD Mixture 4 Analytes, each 2000 µg/mL in methanol; units: 1x 4.5mL, 1x10mL 2017.6 Fluorobenzene [462-06-6] 2018.7 2-Fluorotoluene