PSG1 ELISA 试剂盒
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Quick Overview for PSG1 ELISA 试剂盒 (ABIN8055571)
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适用
检测方法
实验类型
检测范围
应用范围
样品类型
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最低检测浓度
- 1.56 ng/mL
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原理
- Sandwich Human PSG1 ELISA Kit to quantitate Human PSG1 in cell culture supernatants, serum, plasma (heparin or EDTA) and urine.
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Analytical Method
- Quantitative
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特异性
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Expression system for standard: NS0
Immunogen sequence: Q35-P419Capture antibody and Detection antibody: monoclonal antibody from mouse|monoclonal antibody from mouse
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交叉反应 （详细）
- There is no detectable cross-reactivity with other relevant proteins.
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灵敏度
- < 50 pg/mL
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组件
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- Pre-coated 96-well strip microplate
- Standard
- Biotinylated antibody (100x)
- Avidin-Biotin-Peroxidase Complex (100x)
- Sample Diluent
- Antibody Diluent
- Avidin-Biotin-Peroxidase Diluent
- Color Developing Reagent (TMB)
- Stop Solution
- Wash Buffer (25x)
- Adhesive plate sealers
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试剂未包括
- Microplate Reader capable of reading absorbance at 450nm. Incubator. Automated plate washer (optional). Pipettes and pipette tips capable of precisely dispensing 0.5 μL through 1 mL volumes of aqueous solutions. Multichannel pipettes are recommended for large amount of samples. Deionized or distilled water. 500 mL graduated cylinders. Test tubes for dilution.
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Pregnancy Specific beta-1-Glycoprotein 1 (PSG1) ELISA Kit
PSG1 适用: 人 Colorimetric Sandwich ELISA 3.125 ng/mL - 200 ng/mL Plasma, Serum, Tissue Homogenate
Pregnancy Specific beta-1-Glycoprotein 1 (PSG1) ELISA KitPSG1 适用: 人 Colorimetric Competition ELISA 1.0-400 μg/mL Plasma, Serum, Tissue Homogenate
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应用备注
- Before using Kit, spin tubes and bring down all components to bottom of tube. Duplicate well assay was recommended for both standard and sample testing.
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样本量
- 100 μL
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板类型
- Pre-coated
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实验流程
- ELISA Kit is based on standard sandwich enzyme-linked immune-sorbent assay technology. An antibody has been precoated onto 96-well plates. Standards and test samples are added to the wells, a biotinylated detection antibody specific for target is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the target amount in sample captured in plate.
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实验精密度
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Intra-Assay Precision (CV%): 4.9%, 4.7%, 4.1%
Inter-Assay Precision (CV%): 5.6%, 5.1%, 6.6% -
限制
- 仅限研究用
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注意事项
- Avoid multiple 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 for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)
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有效期
- 12 months
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- PSG1 (Pregnancy Specific beta-1-Glycoprotein 1 (PSG1))
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别名
- PSG1
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背景
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Background: The PSG1 is a semi-automatic sniper rifle, Pregnancy-specific beta-1 glycoprotein 1 (PSG-1) is also known as SP1, PSbG1, or B1G1, and is designated CD66f. It is mapped to 19q13.2. The human placenta is a multihormonal endocrine organ that produces hormones, enzymes, and other molecules that support fetal survival and development. Pregnancy-specific beta-1-glycoprotein (PSBG, PSG) is a major product of the syncytiotrophoblast, reaching concentrations of 100 to 290 mg/l at term in the serum of pregnant women. PSG is a member of the immunoglobulin (Ig) superfamily.
Gene Full Name: pregnancy specific beta-1-glycoprotein 1
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基因ID
- 5669
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UniProt
- P11464
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