Brassicasterol, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 474-67-9

Chlormequat-1,1,2,2-d4 chloride, 100µg/ml in Water, 1ml

Cinidon-ethyl, 10.0 µg/ml, Acetonitrile, 10ml

Methanol QC Reference Mixture III n-Butyl sulfide, 0.5 ppm (weight S by weight) in 99.9 % methanol; units: 1x10mL, 5x10mL