EPA Method 632 Spike Standard Back Catalog number: 93970 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8515.15-K-IOX5 1-Methyldiamantane-d3, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. Price on request 0234.48-1MG Dicoronylene,neat,neat,1mg, Price on request ACQ-AQ40-030 Ethanol standard in water,4.0g/L,water, 3mL Price on request