Bis(4-hydroxyphenyl) sulfone, 1.2ml x 50ug/ml, methanol

Pyridaben, 100 µg/ml, Ethyl acetate, 5ml

1-Heptacosanol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 2004-39-9

Phosphorus ASTM D-3231