Semi-Volatile B/N Mix #2 Back Catalog number: 90342 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79780 Chlorfenapyr, 1000µg/ml in Acetonitrile, 1ml Price on request 673425 Propoxur, 100 µg/ml, Acetonitrile, 5ml Price on request 50440 Antimony (Sb) Price on request