Tramadol-13C,d3 HCl, 100µg/ml in MeOH, 1ml Back Catalog number: 10940.15-100-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 73326 S-Metolachlor, 1000μg/mL in Acetone, 1ml Price on request 51183 Retention Time Marker Solution Iowa OA-2 Price on request 54115 Chloride (Cl-) Price on request