Base, neutrals surrogate standard

4,4'-Bis(2-benzoxazolyl)stilbene, >97%, 25g

Spinosyn D, 100 µg/ml, Acetonitrile, 1ml

2,3,6-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 829-26-5