6-Chloro-3(2H)-pyridazinone, >98%, 25g Back Catalog number: C2377 Manufacturer: TCI EUROPE N.V. Availability: In the manufacturer's stock Price on request - + Recommended 3367.22-100 Deltamethrin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 52918-63-5 Price on request 91110 EPA Method 507Mix #8, 100µg/ml in Aetone, 1ml Price on request PF5OHXA Perfluoro-5-oxahexanoic acid (PFMBA), 1.2ml x 50ug/ml, methanol Price on request