PCB No. 77, 10µg/ml in Isooctane, 10ml Back Catalog number: L20007700IO Availability: In the manufacturer's stock Price on request - + Recommended 673556 Dimethoate, 100 µg/ml, Ethyl acetate, 5ml Price on request 9067.8-K-IP 5,6-Dichlorovanillin , 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 18268-69-4 Price on request L13211000CY Esfenvalerate, 10µg/ml in CY, 10ml Price on request