Sodium Dimethyl 5-sulfoisophthalate, 1000mg

(±)-Methoxyverapamil hydrochloride,1000 µg base/mL,MeOH,1mL,

Acetamiprid-N-desmethyl, 10.0 µg/ml, Acetonitrile

2,4,6-Tribromobiphenyl, 35µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 59080-33-0