D5-Terbuthylazine, 100 µg/ml, Acetone, 1ml

Carisoprodol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 78-44-4

Citric Acid-2,2,4,4-d4, 10mg

1,1-Bis(4-hydroxyphenyl)cyclohexane, 1.2ml x 50ug/ml, methanol