QC Standard 3 Back Catalog number: 52086 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59623 Metals Mix #2 Price on request 684281 D3-Acetamiprid, 100 µg/ml, Acetonitrile, 1ml Price on request D454512 rac 3,4-Dihydroxyphenylethylene Glycol-d5, 1mg Price on request