Chlorbromuron, 100 µg/ml, Ethyl acetate, 5ml

1,5-Bis-(1-methylethyl)-biguanide HCl, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 45095-69-0

S-4394 B[a]P/HCB Recovery Standard (solvent - Nonane) Product Concentration 2,3,3',5,5'-PeCB 100 µg/mL

Tetraphenylrecorcinol bis(diphenylphosphate), 99% (LC)