ICP-MS Internal Standard Back Catalog number: 50246 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended KHBCD κ-1,2,5,6,9,10-Hexabromocyclododecane, 1.2ml x 50ug/ml, toluene Price on request CFN99272 Quercetin, >98%, 20mg Price on request C175841 Carbamazepine-d2,15N, 1mg Price on request