3-Ethoxy propionaldehyde diethyl acetal, 1g Back Catalog number: NG-16493-1G Availability: In the manufacturer's stock Price on request - + Recommended DWM-540-1 Haloalkanes Mixture, 200µg/ml in MeOH, 1ml Price on request 1973.12-50-IO 2,2',3,4,4',5',6-Heptabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 207122-16-5 Price on request C10333000 Atrazine-2-hydroxy, 100mg Price on request