3-Epi-25-Hydroxyvitamin D3-[d3], 50μg/ml, 1ml

WA VPH Standard

Tetramethrin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 7696-12-0

Propetamphos, 100 µg/ml, Acetonitrile, 1ml