Acetate Mix suitable for 2007.01 per AOAC Back Catalog number: 675414 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59418 Custom Calibration Standard Price on request 11618.24-100-ME Spironolactone,100 µg/mL,MeOH,1mL, Price on request 50769 EPA Method 200.8 Price on request