Thermo Scientific Chemicals Sel sodique de céfotaxime, 95 %
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Cefotaxime sodium salt, CAS # 64485-93-4, is the sodium salt form of cefotaxime with β-lactamase resistant antibiotic activity.
Ce produit de la marque Thermo Scientific Chemicals faisait à l’origine partie de la gamme de produits Acros Organics. Certains documents et informations sur l’étiquette peuvent faire référence à la marque héritée. Le code d’article / produit Acros Organics d’origine ou la référence SKU n’a pas changé dans le cadre de la transition de la marque vers Thermo Scientific Chemicals.
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General Information
• The cefotaxime sodium salt is a - lactamase considered a third-generation cephalosporin with antibiotic and bactericidal activities• This compound exerts its biological activity by binding to penicillin-binding proteins (PBP) located on the inner membrane of the bacterial cell wall leading to their inactivation. The inactivation of these proteins affects the cross-linking of peptidoglycan chains required for bacterial cell wall strength and rigidity, resulting in the weakening of cell walls and cell lysis.
Applications
• It is an efficient antibacterial compound that acts against gram-negative bacteria, without activity against gram-positive bacteria such as pseudomonas and penicillin-resistant strains of streptococcus pneumonia• It has been used for plant cell culture and human cell lines in vitro• Cefotaxime sodium salt has been used in antibiotic susceptibility testing (AST) methods• Cefotaxime sodium salt is also used to remove bacteria from Ostreococcus tauri cultures
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