(-)-Nicotine ditartrate, >99%, (CAS 65-31-6), 10g

2’,3,4-Tribromodiphenyl ether,100 µg/mL,isooctane,1mL,

Chlorfenapyr, 100mg

Microcystin RR, 10µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 111755-37-4