Clostridium Difficile Toxoid A
- 产品名称:Clostridium Difficile Toxoid A
 - 产品型号:CDA-TDL-50
 - 产品厂商:The Native Antigen Company
 - 产品文档:
 
Clostridium Difficile Toxoid A
的详细介绍| 
				 产品介绍  | 
		|||
| 品牌 | 
				 The Native Antigen Company  | 
		||
| 货号 | 
				 CDA-TDL-50、CDA-TDL-100、CDA-TDL-500  | 
		||
| 品名 | 
				 Clostridium Difficile Toxoid A  | 
		||
| 规格 | 
				 50ug、100ug、500ug  | 
		||
| 描述 | 
				 Native toxin A purified from C. difficile strain VPI10463 (toxinotype 0), converted to inactive toxoid form  | 
		||
| 灭活 | 
				 Inactivated using formaldehyde. No cell rounding in the sensitive verocytotoxicity ***** at 2µg/ml compared to active toxin lethal dose of 0.2ng/ml  | 
		||
| 浓度 | 
				 mg/ml  | 
		||
| 纯度 | 
				 >95% pure by SDS-PAGE  | 
		||
| 缓冲液 | 
				 Contents when reconstituted in 250µl sterile distilled water will contain: Toxoid A at a concentration of 0.4mg/ml in 0.05M Hepes, 0.15M NaCl and 5% sucrose  | 
		||
| 稳定性 | 
				 Lyophilised vial: 1 year after date of receipt Reconstituted liquid: 1 month  | 
		||
| 冷冻 | 
				 Reconstituted liquid can be frozen at -80°C to extend stability to 1 year; however every freeze/thaw cycle will cause increased aggregation. Avoid multiple freeze/thaw cycles and multiple temperature fluctuations  | 
		||
| 混合 | 
				 Swirl or pipette gently to mix. Vortexing promotes aggregation  | 
		||
| 储存 | 
				 Lyophilised vial: +4°C Reconstituted liquid: +4°C  | 
		||