Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: NK-ST-A4 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 679945 Verapamil hydrochloride, 100mg Price on request 676670 N,N-Dimethylnicotinamide-2-sulfonamide, 10mg Price on request C17845200 2-(Trifluoromethyl)benzoic acid, 100mg Price on request