85-2573-48　Spectinomycin Sulfate 25g　CAS No:23312-56-3　242057

特徴

• Aminocyclitol antibiotic that act as an inhibitor of protein synthesis in the bacterial cell; the site of action is the 30S ribosomal subunit.
• Specific Optical Rotation:As Reported
• IR using KBr Pellet TechniqueConforms to the standard
• Crystallinity:Conforms to the standardpH (0.1% aqueous solution with frequent agitation):As Reported
• Water Content:As Reported
• Solubility:Colorless, clear, solution
• Residue on Ignition:As reported
• Assay (Dry substance):As reported
• Storage and Stability:Store at 4°C. Do not freeze. Stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Further dilutions can be made in assay buffer.
• 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.