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 2979.7-100-CY Aldicarb sulfone Price on request 32711 2,3-Dimethylbutane Price on request XA20950902CY PAH-Mix 9 deuterated, 100µg/mL in Cyclohexane, 1ml Price on request