Acetic acid-13C2,2000 µg/mL,MeOH,1mL, Back Catalog number: 12170.2-2K-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 57134 Selenium (Se) Price on request 673073 Doxepin hydrochloride, 100mg Price on request 74301 4-Methyl-1H-benzotriazole, 1000µg/ml in MeOH, 1ml Price on request