FCER2 ELISA 试剂盒
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- 抗原 See all FCER2 ELISA试剂盒
- FCER2 (Fc Fragment of IgE, Low Affinity II, Receptor For (CD23) (FCER2))
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适用
- 小鼠
- 检测方法
- Colorimetric
- 实验类型
- Sandwich ELISA
- 检测范围
- 156 pg/mL - 10000 pg/mL
- 最低检测浓度
- 156 pg/mL
- 应用范围
- ELISA
- 原理
- Sandwich ELISA for Quantitative Detection of Antigen
- 样品类型
- Cell Culture Supernatant, Plasma (EDTA - heparin), Serum
- Analytical Method
- Quantitative
- 产品特性
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Synonyms: BLAST 2, BLAST-2, C-type lectin domain family 4 member J, CD23, CD23 antigen, CD23A, CLEC4J, Fc fragment of IgE low affinity II receptor for (CD23), Fc-epsilon-RII, FCE2, Fcer2, FCER2_HUMAN, IGEBF, Immunoglobulin E-binding factor, Low affinity immunoglobulin epsilon Fc receptor, Low affinity immunoglobulin epsilon Fc receptor soluble form, Lymphocyte IgE receptor
Background: CD23, also known as Fc epsilon RII, or FcεRII, is the "low-affinity" receptor for IgE, an antibody isotype involved in allergy and resistance to parasites, and is important in regulation of IgE levels. There are two forms of CD23: CD23a and CD23b. CD23a is present on follicular B cells, whereas CD23b requires IL-4 to be expressed on T-cells, monocytes, Langerhans cells, eosinophils, and macrophages. As part of a mapping of multiple probes to specific bands on chromosome 19 by fluorescence in situ hybridization, the CD23 gene was assigned to 19p13.3. And CD23 (FCE2) is a key molecule for B-cell activation and growth. It is the low-affinity receptor for IgE. The truncated molecule can be secreted, then functioning as a potent mitogenic growth factor.
Gene Name: CD23
Production: Natural and recombinant mouse CD23. There is no detectable cross-reactivity with other relevant proteins.
Standard: Expression system for standard: NSO, Immunogen sequence: E50-P331
- Top Product
- Discover our top product FCER2 ELISA Kit
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Fc Fragment of IgE, Low Affinity II, Receptor For (CD23) (FCER2) ELISA Kit
FCER2 适用: 人 Colorimetric Sandwich ELISA 0.31 ng/mL - 20 ng/mL Plasma, Serum, Tissue Homogenate
Fc Fragment of IgE, Low Affinity II, Receptor For (CD23) (FCER2) ELISA KitFCER2 适用: 小鼠 Colorimetric Sandwich ELISA 1.56 pg/mL - 100 pg/mL Cell Lysate, Plasma, Serum, Tissue Homogenate
Fc Fragment of IgE, Low Affinity II, Receptor For (CD23) (FCER2) ELISA KitFCER2 适用: 人 AA 48-321 Colorimetric Sandwich ELISA 31.2-2000 pg/mL Cell Culture Supernatant, Plasma (EDTA), Plasma (heparin), Serum, Urine
Fc Fragment of IgE, Low Affinity II, Receptor For (CD23) (FCER2) ELISA KitFCER2 适用: 小鼠 AA 50-331 Colorimetric Sandwich ELISA 156-10000 pg/mL Cell Culture Supernatant, Plasma (EDTA), Plasma (heparin), Serum
Fc Fragment of IgE, Low Affinity II, Receptor For (CD23) (FCER2) ELISA KitFCER2 适用: 人 Colorimetric Sandwich ELISA 16-1000 pg/mL Cell Lysate, Plasma, Serum
Fc Fragment of IgE, Low Affinity II, Receptor For (CD23) (FCER2) ELISA KitFCER2 适用: 人 Colorimetric Sandwich ELISA 31.2 pg/mL - 2000 pg/mL Cell Culture Supernatant, Plasma (EDTA - heparin), Serum, Urine
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- 应用备注
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Application Note: Useful in Sandwich ELISA for Quantitative Detection of Antigen. Aliquot 0.1 mL per well of the 10000pg/mL, 5000pg/mL, 2500pg/mL, 1250pg/mL, 625pg/mL, 312pg/mL, 156pg/mL mouse CD23 standard solutions into the precoated 96-well plate. Add 0.1 mL of the sample diluent buffer into the control well (Zero well). Add 0.1 mL of each properly diluted sample of mouse cell culture supernates, serum or plasma(heparin, EDTA) to each empty well. It is recommended that each mouse CD23 standard solution and each sample be measured in duplicate.
Blood Product Anticoagulant: Heparin Sodium
ELISA Dilution: 156pg/mL-10000pg/mL
- 样本量
- 100 μL
- 板类型
- Pre-coated
- 限制
- 仅限研究用
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- 储存条件
- RT,4 °C,-20 °C
- 储存方法
- Store vials at 4°C prior to opening. Centrifuge product if not completely clear after standing at room temperature. This product is stable for 6 months at 4°C as an undiluted liquid. Dilute only prior to immediate use. For extended storage freeze at -20°C or below for 12 months. Avoid cycles of freezing and thawing.
-
- 抗原 See all FCER2 ELISA试剂盒
- FCER2 (Fc Fragment of IgE, Low Affinity II, Receptor For (CD23) (FCER2))
- 别名
- CD23 - FCER2 (FCER2 产品)
- 别名
- BLAST-2 ELISA Kit, CD23 ELISA Kit, CD23A ELISA Kit, CLEC4J ELISA Kit, FCE2 ELISA Kit, IGEBF ELISA Kit, Fcer2a ELISA Kit, Fc fragment of IgE receptor II ELISA Kit, FCER2 ELISA Kit, Fcer2 ELISA Kit
- 基因ID
- 12759
- NCBI登录号
- NP_038520
- UniProt
- Q06890
- 途径
- Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process
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