Sulfur Check Standard Back Catalog number: 94490 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2316.9-K-IO Diuron, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 330-54-1 Price on request 70065 trans-Chlordane Price on request 97506 Sulfur Mix Price on request