D6-Isoproturon, 10mg

Lenacil, 1000µg/ml in Acetone, 1ml

3ß(H),17ß(H),21ß(H)-3-Hydroxyhopane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Mix #2 - Bromate (BrO3-)