Rutin hydrate, certified, 0.5g Back Catalog number: C16880000 Availability: In the manufacturer's stock Price on request - + Recommended 10015.16-100MG 2-Hexadecanone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 18787-63-8 Price on request 3494.11-100 Propoxur, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 114-26-1 Price on request 19794 EPA Method 524 & 624 - Internal Standard Price on request