Native PCB Stock Solution , 1.2ml , nonane Back Catalog number: PCB-ST-A2 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended END-KET Endrin Ketone, 1.2mL x 100ug/mL, nonane Price on request 675752 Difenacoum, 100 µg/ml, Acetonitrile, 1ml Price on request 673787 Diflufenican, 100 µg/ml, Ethyl acetate, 1ml Price on request