1,1-Bis(4-hydroxyphenyl)cyclohexane, 1.2ml x 50ug/ml, methanol Back Catalog number: BPZ Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 53088 QC Standard 5 Price on request 2252.18-10-2AN Zearalanone (Certified Reference Material),10.02 µg/mL,acetonitrile,2mL, Price on request 79503 2-Propanol Price on request