EPA Method 8260B Surrogate Standard Back Catalog number: 23012 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA10960100AC Captan D6, 100µg/ml in Acetone, 1ml Price on request 683260 Medroxyprogesterone, 100mg Price on request 3509.10-100-CY Tetrachlorvinphos, 100µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 961-11-5 Price on request