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 675697 D6-Dimethyldioctylammonium iodide, 10mg Price on request 81801 EPA Method 608 Pesticides Price on request 50040 Potassium Nitrate Price on request