EPA Method 548.1 Analyte Back Catalog number: 30177 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 90719 Methyl-t-butyl ether Price on request 9285.10-K-ME Stavudine, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3056-17-5 Price on request 92248 EPA Method 508 Pesticide Mix Price on request