Chlorpyrifos-D10, 100µg/mL in Acetone, 1ml

n-Hexadecane, ?13C: - 33.71, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 544-76-3

2,2',3,4,4',6,6'-Heptabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

Warfarin-d5 (phenyl-d5), 100µg/ml in MeOH, 1ml