/

全国统一客服热线:
0755-28715175

产品中心
Product
4产品中心
Human TNF-alpha Quantikine ELISA Kit
Human TNF-alpha Quantikine ELISA Kit
Human TNF-alpha Quantikine ELISA Kit

Human TNF-alpha Quantikine ELISA Kit

 详情说明

Human TNF-alpha Quantikine ELISA Kit Summary

Catalog          Size 
DTA00D        1 Kit / Please Inquire
STA00D        1 Pack (6 Plates) / Please Inquire
PDTA00D      1 Pack (50 Plates) / Please Inquire

Sample Type & Volume Required Per Well
Cell Culture Supernates (50 uL), Serum (50 uL), EDTA Plasma (50 uL), Heparin Plasma (50 uL)
Sensitivity
6.23 pg/mL
Assay Range
15.6 - 1,000 pg/mL (Cell Culture Supernates, Serum, EDTA Plasma, Heparin Plasma)
Specificity
Natural and recombinant human TNF-alpha
Cross-reactivity
< 0.5% cross-reactivity observed with available related molecules.< 50% cross-species reactivity observed with species tested.
Interference
No significant interference observed with available related molecules.

Product Summary

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

Recovery

The recovery of human TNF-alpha spiked to three different levels in samples throughout the range of the assay in various matrices was evaluated.

Sample Type Average % Recovery Range %
Cell Culture Media (n=4) 103 98-110
EDTA Plasma (n=4) 90 75-101
Heparin Plasma (n=4) 90 82-95
Serum (n=4) 88 79-98
深圳9游总区生物优势代理美国R&DELISA系列产品试剂盒,价格优势,货期短,欢迎来电咨询0755-33164177!

Copyright © 深圳9游总区生物科技有限公司版权所有

扫一扫,加关注

客户服务热线:
0755-33164177
13924667705
18665335907
0755-28715175


线