Methapyrilene HCl Back Catalog number: 70402 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677923 Pyrethrins, 10 µg/ml, Ethyl acetate, 10ml Price on request 57119 Potassium (K) Price on request 11714.12-100-IO 2,2',3,5,5'-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request