2,3,4,7,8-Pentachlorodibenzofuran , 1.2ml x 50ug/ml, nonane

Simazine, 100µg/ml in Methanol, 1ml

Fenvalerate, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 51630-58-1

n-Propyl 4-hydroxybenzoate-2,3,5,6-d4, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1219802-67-1