g-Hexabromocyclododecane, 50µg/mL in Toluene,1,2ml Back Catalog number: ULM-4836-1.2 Availability: In the manufacturer's stock Price on request - + Recommended 59171 Calibration Standard Price on request T296125 3,5,3’,5’-Tetraiodo Thyroacetic Acid, 50mg Price on request 3842.6-K-IO p-Benzoquinone, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 106-51-4 Price on request