2,7-Dibromo-9H-carbazole, 1.2ml x 50ug/ml, nonane Back Catalog number: BCZ-27 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended N-13204-1G sec-Butyl alcohol, 1g Price on request 97319 2-Butanone Price on request PCB-IS-A20 Mass-Labelled PCB Solution, 1.2ml x 20ng/ml, nonane Price on request