2,2-Bis(4-hydroxyphenyl)butane, 1.2ml x 50ug/ml, methanol Back Catalog number: BPB Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 79019 Dieldrin, 1000µg/ml in Hexane, 1ml Price on request 97239 VOC Mix #2 Price on request 681865 Prilocaine hydrochloride, 100mg Price on request