PBB-No. 1, 10 ng/µl, 10ml Back Catalog number: L21000100IO Availability: In the manufacturer's stock Price on request - + Recommended S-4241-2K-IP EPA 8040 Surrogate Standard S-4241 2mg/mL each in isopropanol, 1 mL, 5 x 1mL, 5mL 2-Fluorophenol 2,4,6-Tribromophenol Price on request 675614 Flutolanil, 10 µg/ml, Ethyl acetate, 10ml Price on request 680343 Pyrazoxyfen, 100 µg/ml, Acetonitrile, 1ml Price on request