Imidacloprid, 100µg/ml in methanol, 1ml Back Catalog number: S-12206M1-1ML Availability: In the manufacturer's stock Price on request - + Recommended 71174 Polyethylene glycol Price on request 66170 PCB No. 170, 100µg/in Isooctane, 1ml Price on request 71512 Catechol Price on request