EPA Method 632 Spike Standard Back Catalog number: 93970 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681366 9-Hydroxyphenanthrene, 10mg Price on request 0275.24-10MG Dibenzo[j,l]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 203-18-9 Price on request 96179 Pesticide Mix #1 Price on request