Anions Mix Back Catalog number: 50211 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MDD-123789 1,2,3,7,8,9-Hexachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request 96509 Alprazolam Price on request 682834 2-Sulfobenzaldehyde sodium salt, 1000mg Price on request