Retention Marker Standard - TX1005 Back Catalog number: 92934 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675322 Zoxamide, 100 µg/ml, Acetonitrile, 5ml Price on request 674760 Thiamphenicol, 100mg Price on request 71721 1-Phenylundecane Price on request