2,2-Bis(4-hydroxyphenyl)propane, 1.2ml x 50ug/ml, methanol

cis-Nonachlor

2-Ethoxyethyl acetate,1000 µg/mL,MeOH,1mL

Salicylic acid-d4 (3,4,5,6-d4), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 7864-17-0