Prostate Specific Antigen 抗体
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北京 101111
Quick Overview for Prostate Specific Antigen 抗体 (ABIN236189)
抗原
See all Prostate Specific Antigen (PSA) 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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产品特性
- MAb to PSA, Monoclonal antibody to Human Prostate Specific antigen
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纯化方法
- Protein A Chromatography. Ascites
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纯度
- > 90 % pure (SDS-PAGE)
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免疫原
- Prostate specific antigen (PSA) prepared from human seminal fluid
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亚型
- IgG1
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应用备注
- Immunohistochemistry on frozen or paraffin sections. Each laboratory should determine an optimum working titer for use in its particular application. Other applications have not been tested but use in such assays should not necessarily be excluded.
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- 10 mM Phosphate, pH 7.4 containing 150 mM Sodium chloride, 0.1 % Sodium azide
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储存液
- Sodium azide
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注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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注意事项
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Avoid repeated freeze/thaw cycles.
Centrifuge product if not completely clear after standing at room temperature.
Prepare working dilution only prior to immediate use. -
储存条件
- 4 °C/-20 °C
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储存方法
- Short term (up to 7 days) store at 2-8 °C. Long term, aliquot and store at <-28 °C. If aliquoted for long term storage, fill volume should be equal to or greater than 50 % of the nominal fill volume of the vial used.
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有效期
- 1 week
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- Prostate Specific Antigen (PSA)
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别名
- Prostate Specific Antigen
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背景
- Human Prostate Specific Antigen (PSA). PSA is a tumor-associated antigen with a molecular weight of 34 kDa. The antigen is found in normal prostatic epithelial lining cells of the ducts and acini, as well as in primary and metastatic prostate carcinoma cells. PSA reactivity may also be found in BPH (benign prostatic hypertrophy), though the pattern of staining is different than that found in carcinoma tissues. The staining pattern ranges from cytoplasmic and secretory in normal and benign prostate to cytoplasmic with membrane in neoplastic prostate.
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途径
- Complement System
抗原
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