n-Hydrocarbon Standard - EPH Back Catalog number: 94455 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673845 D9-Chlormequat Chloride, 100 µg/ml, Deuterium oxi Price on request 41004 EPA Method 608Mix #4 Price on request 1115.18-100-TX5 6-Nitrochrysene-d11, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 203805-92-9 Price on request