Total Organic Halides (TOX) Back Catalog number: 54194 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681337 Florasulam Metabolite TSA, 10mg Price on request 79625 Propanil Price on request 674051 Biphenyl, 10.0 µg/ml, Cyclohexane, 10ml Price on request