85-2009-81　Cefetamet-d3 1mg　CAS No:65243-33-6 (unlabeled)　163032

特徴

• Labelled Cefetamet is a third-generation cephalosporin antibiotic and the active agent of Cefeamet pivoxil after hydrolysis.
• Melting Point:>179°C (dec.)
• Solubility:DMSO (Slightly), Methanol (Slightly, Sonicated)
• Atmosphere:Inert Gas
• Method for Determining Identity:Proton NMR (DMSO-d6) Spectroscopic and Mass Spectrometric Analysis
• TLC Conditions:C18; Acetonitrile: Water: Ammonium Hydroxide=8:2:0.1; Visualized with UV and AMCS; Single Spot, Rf=0.75
• Specific Rotation:+148.2º (c=0.1, Methanol)
• Elemental Analysis:Calculated: %C: 41.99; %H: 3.78; %N: 17.49
• Normalized Intensity:d0= 0.00%, d1= 0.22%, d2= 0.42%, d3= 99.37%
• Storage and Stability:May be stored at RT for short-term only. Long-term storage is recommended at -20°C. Stable for 6 months after receipt.. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Moisture sensitive. Store under inert atmosphere.
• Important Note:This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
• Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.