Vitamin A-d5 acetate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no.

n-Butyltri-n-pentyltin,1000 µg/mL,isooctane,1mL,

Diisononyl cyclohexane-1,2-dicarboxylate ,1000 µg/mL,acetonitrile,1mL,

Metribuzin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 21087-64-9