PAH Standard Back Catalog number: 95111 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11423.13-K-ME Ranitidine hydrochloride,1000 µg base/mL,MeOH,1mL, Price on request 93403 VOC Mix, 50ug/ml v MeOH, 1ml Price on request 30017 Pentachlorophenol Price on request