2,4-DB methyl ester Back Catalog number: 70931 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0975.27-100-IO d4 C27 alpha alpha alpha (20R)-Cholestane, 100µg/mL in Isooctane, 1ml Price on request 50435 ICP Mix Price on request 680789 Spirotetramat-enol-glucoside, 10.0 µg/ml, Acetoni Price on request