PCB No. 170, 100µg/in Isooctane, 1ml Back Catalog number: 66170 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70243 Pentachlorophenol, 1000µg/ml in MeOH, 1ml Price on request 74085 Guanylurea, 1000µg/ml in Water, 1ml Price on request 681944 Triazoxide, 100 µg/ml, Acetonitrile, 5ml Price on request