Rutin hydrate, certified, 0.5g Back Catalog number: C16880000 Availability: In the manufacturer's stock Price on request - + Recommended 676268 Fenthion-oxon-sulfoxide, 100 µg/ml, Acetonitrile, Price on request 35001 EPA Method 524.2 - Gases & Liquids Price on request 675502 Ioxynil, 100 µg/ml, Acetonitrile, 5ml Price on request