2,4,6-Tribromo[13C6]phenol, 1.2ml x 100ug/ml, toluene Back Catalog number: MBRP-246 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended B-250S-0.35X Dow FR-250, 35 µg/mL in Isooctane, 1ml Price on request 93927 Semi-Volatile Surrogate Standard Price on request 681717 Asulam, 100 µg/ml, Ethyl acetate, 5ml Price on request