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  • 注册时间:2018-04-28
  • 经营模式:生产型,
  • 所在地区:广东省 深圳市
  • 联系人:苏元元女士
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  • Human IL-1 alpha/IL-1F1 Quantikine ELISA Kit Summary
  • Human IL-1 alpha/IL-1F1 Quantikine ELISA Kit Summary

  • 发布时间:2021-11-01 11:41:37
  • 关键词:Human IL-1 alpha/IL-1F1 Quantikine ELISA Kit Summa
  • 产品描述:Human IL-1 alpha/IL-1F1 Quantikine ELISA Kit Summary
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Human IL-1 alpha/IL-1F1 Quantikine ELISA Kit Summary

深圳子科生物优势代理美国R&DELISA系列产品试剂盒,价格优势,货期短,欢迎来电咨询0755-33164177!

货号:DLA50

Assay Type
Solid Phase Sandwich ELISA
Format
96-well strip plate
Assay Length
3.5 hours or 4.5 hours
Sample Type & Volume Required Per Well
Cell Culture Supernates (200 uL), Serum (200 uL), EDTA Plasma (200 uL), Heparin Plasma (200 uL), Citrate Plasma (200 uL)
Sensitivity
1 pg/mL
Assay Range
3.9 - 250 pg/mL (Cell Culture Supernates, Serum, EDTA Plasma, Heparin Plasma, Citrate Plasma)
Specificity
Natural and recombinant human IL-1 alpha
Cross-reactivity
< 0.5% cross-reactivity observed with available related molecules.< 50% cross-species reactivity observed with species tested.
Interference
Interference observed with 1 or more available related molecules.

Product Summary

The Quantikine Human IL-1 alpha Immunoassay is a 3.5 or 4.5 hour solid phase ELISA designed to measure IL-1 alpha in cell culture supernates, serum, and plasma. It contains recombinant human IL-1 alpha and antibodies raised against recombinant human IL-1 alpha and has been shown to accurately quantitate the recombinant factor. Results obtained using natural IL-1 alpha showed linear curves that were parallel to the standard curves obtained using the E. coli-expressed Quantikine kit standards. These results indicate that this kit can be used to determine relative mass values for natural human IL-1 alpha.

Precision

Intra-Assay Precision (Precision within an assay) Three samples of known concentration were tested on one plate to assess intra-assay precision
Inter-Assay Precision (Precision between assays) Three samples of known concentration were tested in separate assays to assess inter-assay precision

Serum, EDTA Plasma, Heparin Plasma, Citrate Plasma

Intra-Assay Precision Inter-Assay Precision
Sample 1 2 3 1 2 3
n 20 20 20 20 20 20
Mean 28.6 125 185 27.9 123 187
Standard Deviation 0.4 1.4 4 1.2 4.7 6.3
CV% 1.4 1.1 2.2 4.3 3.8 3.4

Cell Culture Supernates

Intra-Assay Precision Inter-Assay Precision
Sample 1 2 3 1 2 3
n 20 20 20 20 20 20
Mean 26.9 122 191 20.5 60 121
Standard Deviation 0.4 4.6 6.6 1.7 3.1 5.2
CV% 1.5 3.8 3.5 8.3 5.2 4.3

Recovery

The recovery of IL-1 alpha spiked to levels throughout the range of the assay in various matrices was evaluated.

Sample Type Average % Recovery Range %
Cell Culture Media (n=4) 96 91-104
Citrate Plasma (n=6) 97 71-119
EDTA Plasma (n=6) 104 84-121
Heparin Plasma (n=6) 104 72-126
Serum (n=6) 107 74-127

Linearity

To assess the linearity of the assay, the following biological samples spiked with high concentrations of IL-1 alpha were diluted with the appropriate Calibrator Diluent and then assayed.
Human IL-1 alpha/IL-1F1 ELISA Linearity
深圳子科生物科技有限公司
  • 联系人:苏元元女士
  • 手 机:18665335907
  • 电 话:0755-33164177
  • 地 址:广东省深圳市深圳龙华民治
  • 主 营:ELISA试剂盒,生化法试剂盒,分子学试剂盒,生化试剂,细胞菌株,生物培养基,实验室耗材

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