Drinking Water Standards Kit Back Catalog number: 53074 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MET-12848C-100MG 3-Phenoxybenzoic acid, 100mg Price on request 679344 Lamotrigine, 10mg Price on request 9407.15-K-ME Metoprolol-d7 hydrochloride (isopropyl-d7),1000 µg base/mL,MeOH,1mL Price on request