Isoproturon, 1000µg/ml in MeOH, 1ml

Pendimethalin-d5 [N-(1-ethyl-1',1'-d2; propyl-1,2,2-d3)], 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1219803-39-0

Caffeine-d3 (1-methyl-d3), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 26351-03-1

2,2',4,4',6,6'-Hexabromobiphenyl, 1.2ml x 50ug/ml, nonane