Human IgA 同型对照
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Quick Overview for Human IgA 同型对照 (ABIN930023)
抗原
应用范围
亚型
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宿主
- Human
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产品特性
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Purified Human secretory IgA protein
Source: Human colostrum
Alternative Names: Secretory Immunoglobulin A antibody
Physical state: Clear, colorless liquid -
纯化方法
- Purified
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应用备注
- Optimal working dilutions should be determined experimentally by the investigator.
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限制
- 仅限研究用
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状态
- Lyophilized
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浓度
- Lot specific
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缓冲液
- Lyophilised from 0.01 M NaPO4, 0.01 NaCl, pH 7.3.
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注意事项
- Avoid repeated freeze/thaw cycles.
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储存条件
- 4 °C/-20 °C
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储存方法
- Store at 4 °C until reconstitution. Following reconstitution aliquot and freeze at -20 °C for long term storage.
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- IgA
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物质类
- Antibody
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背景
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IgA is the most abundant immunoglobulin in body fluids and the second most abundant immunoglobulin in plasma, found at a concentration of 0.4 to 2.2 mg/mL. It plays a very important role in the first specific defense against natural infection. Secretory IgA differs from serum IgA in that it contains two additional peptides: the secretory component and the J chain.
Description: Human colostrum. Synonyms: Secretory Immunoglobulin A antibody.
抗原
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