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 GUM 11.3 Glycerol, Surface tension 63mN/m at 20°C, 30ml Price on request 66171 2,2',3,3',4,4',6-Heptachlorobiphenyl (171) Price on request 53084 QC Standard 1 Price on request