PCB No. 170, 10 ng/µl, 10ml Back Catalog number: L20017000IO Availability: In the manufacturer's stock Price on request - + Recommended 679113 tau-Fluvalinate, 10.0 µg/ml, Cyclohexane, 10ml Price on request 677925 Pyrifenox, 10 µg/ml, Ethyl acetate, 10ml Price on request 1559.7-K-ME n-Heptane-d16, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 33838-52-7 Price on request