Propoxur, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 673424 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 24P-DMDT o,p'-Methoxychlor, 1.2mL x 100ug/mL, nonane Price on request 93110 Aroclor 1254 Price on request 681372 Isoprothiolane, 100mg Price on request