EPA Method 630/630.1 Stock Solution #2 Back Catalog number: 40025 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9690.13-100-ME ( alphaR)-8-Bromo- alpha-methyl-benzo[1,2-b:4,5-b']difuran-4-ethanamine hydrochloride (Bromo-Dragonfly hydrochloride), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 332012-24-5 Price on request 679258 D6-Metazachlor, 5mg Price on request MD5CWDS PCDD Window Defining Mixture for DB5/BP5/HP2/Rtx-5/SPB-5, 1.2mL, nonane Price on request