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SFTPD ELISA 试剂盒

人 SFTPD ELISA Kit, Colorimetric is an assay for quantification of 人 SFTPD.
产品编号 ABIN2859319
发货至: 中国
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Quick Overview for SFTPD ELISA 试剂盒 (ABIN2859319)

抗原

See all SFTPD ELISA试剂盒
SFTPD (Surfactant Protein D (SFTPD))

抗原表位

AA 21-375

适用

  • 20
  • 13
  • 9
  • 4
  • 3
  • 2
  • 1
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检测方法

Colorimetric

实验类型

Sandwich ELISA

检测范围

625 pg/mL - 40000 pg/mL

应用范围

ELISA

样品类型

Cell Culture Supernatant, Cell Lysate, Plasma (EDTA), Plasma (heparin), Serum
  • 最低检测浓度

    625 pg/mL

    原理

    Sandwich Human SP-D / Surfactant protein D ELISA Kit to quantitate Human SFTPD in cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA).

    Analytical Method

    Quantitative

    特异性

    Expression system for standard: NS0
    Immunogen sequence: A21-F375

    Capture antibody and Detection antibody: polyclonal antibody from goat, polyclonal antibody from goat

    交叉反应 (详细)

    There is no detectable cross-reactivity with other relevant proteins.

    灵敏度

    < 20 pg/mL

    组件

    1. Pre-coated 96-well strip microplate
    2. Standard
    3. Biotinylated antibody (100x)
    4. Avidin-Biotin-Peroxidase Complex (100x)
    5. Sample Diluent
    6. Antibody Diluent
    7. Avidin-Biotin-Peroxidase Diluent
    8. Color Developing Reagent (TMB)
    9. Stop Solution
    10. Wash Buffer (25x)
    11. Adhesive plate sealers

    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.
  • 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.

    样本量

    100 μL

    板类型

    Pre-coated

    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.

    实验精密度

    Intra-Assay Precision (CV%): 6%, 6.2%, 6.7%
    Inter-Assay Precision (CV%): 7%, 7.8%, 7.1%

    限制

    仅限研究用
  • 注意事项

    Avoid multiple freeze-thaw cycles.

    储存条件

    -20 °C,4 °C

    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.)

    有效期

    12 months
  • 抗原 See all SFTPD ELISA试剂盒

    SFTPD (Surfactant Protein D (SFTPD))

    别名

    SFTPD

    背景

    Background: Surfactant, pulmonary-associated protein D, also known as SFTPD or SP-D, is a protein which in humans is encoded by the SFTPD gene. By fluorescence in situ hybridization, the SP-D gene was localized in 10q22.2-q23.1. On the basis of homology with other collectins, potential functions for SP-D include roles in innate immunity and surfactant metabolism, SP-D is produced in the bronchiolar and terminal epithelium of human fetal lung from about 21 weeks of gestation. What's more, SP-A and SP-D act as dual-function surveillance molecules that reverse orientation and function and become initiators of host-defense reactions.

    Gene Full Name: surfactant protein D

    基因ID

    6441

    UniProt

    P35247
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