2,3,5,6-Tetrabromo-p-xylene, 1.2ml x 50ug/ml , toluene Back Catalog number: PTBX Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 71289 1-Methylpyrene, 1000µg/ml in MeChl, 1ml Price on request 30241R Aldicarb sulfone Price on request C14000000 Genite, certified, 0.25g Price on request