Propionic acid sodium salt, 1g Back Catalog number: NG-17604-1G Availability: In the manufacturer's stock Price on request - + Recommended 677712 1-Methylnaphthalene, 10.0 µg/ml, Acetonitrile, 1 Price on request 2502.15-K-IP 4-Ethylphenol-d9-PFB, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. Price on request 680899 Flazasulfuron, 100 µg/ml, Ethyl acetate, 1ml Price on request