EPA Method 551Mix “A” Back Catalog number: 30094 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended CBP-23-D 2,3-Dichlorobiphenylene, 1.2ml x 1x10-4M, dimethylsulfoxide Price on request 681008 Boscalid Metabolite M510F01, 10mg Price on request 51126 Petroleum Waxes Internal Standard ASTM D-5442 Price on request