Clonazepam-D4 Back Catalog number: 96519 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MHBBZ Hexabromo[13C6]benzene, 1.2ml x 50ug/ml , toluene Price on request 679841 TDCPP, 100 µg/ml, Methanol, 1ml Price on request 678489 Propachlor, 100 µg/ml, Acetonitrile, 1ml Price on request