13C4-Fipronil, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 681587 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 11442.27-100-IO Tris(4-isopropylphenyl) phosphate-d33,100 µg/mL,isooctane,1mL, Price on request C10861290 1,2-Butanediol, certified, 0.25g Price on request 673469 Acephate, 100 µg/ml, Ethyl acetate, 5ml Price on request