常用的消毒剂（Selection of Appropriate Antiseptic）
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Selection of Appropriate Antiseptic
Isopropyl Alcohol (70%)
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<big><strong>ADVANTAGES:</strong> </big>
Causes protein denaturation, cell lysis, and metabolic interruption. Degreases the skin. <big><b><font>DISADVANTAGES:</font> </b> </big> Ineffective against bacterial spores and poorly effective against viruses and fungi. |
Chlorhexidine Gluconate
| Nolvasan® | |
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<big><b>ADVANTAGES:</b> </big>
Rapid action Residual activity is enhanced by repeated use Less susceptible to organic inactivation than providone iodine <big><b><font>DISADVANTAGES:</font> </b> </big> Occasional skin sensitivity. Inactive against bacterial spores Activity against viruses and fungi is variable and inconsistent
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Iodophors: Iodine complexed with an organic substrate.
| Povidone Iodine - Betadine® | |
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<big><b>ADVANTAGES:</b> </big>
Bactericidal, viricidal, and fungicidal. <big><b><font>DISADVANTAGES:</font> </b> </big> Occasional skin sensitivity. Partially inactivated by organic debris. Less residual activity than chlorhexidine. Poor sporicidal activity. |
| DuraPrep® | ||
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<big><strong><font>USES:</font> </strong> </big> | |
| Supplies a film-forming solution of iodophor and isopropyl alcohol for a final skin prep | ||
| Solution is contained within an applicator which speeds up the prep process | ||
| Solution provides long-lasting, fast, broad-spectrum antimicrobial activity |
Hexachlorophene: a Phenol Derivative
| Phisohex® | |
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<big><b>ACTION:</b> </big> Disrupts cell walls, precipitates cellular proteins.
<big><b><font>DISADVANTAGES:</font> </b> </big> NOT USED: Neurotoxic. Slow onset of action. |
相关产品链接（生物谷）
仪器库 >>实验室常用设备 >>消毒/灭菌
仪器库 >>实验室安全设备 >> 超净工作台
试剂库 >>临床检测试剂 >> 生化检测
试剂库 >>临床检测试剂 >>传染病检测
耗材库 >> 常用耗材 >>手套
