ELISpot Flex: Human TNF-α (ALP)

ELISpot Flex: Human TNF-α (ALP)

3512-2A

Publications: 17
Documents
Questions?
Our most adaptable ELISpot format, made to fit into your unique plan. Combine it with a substrate, plate, and/or antigen of choice.

Components

Capture mAbMT25C5
Detection mAbMT20D9, biotin
Enzyme conjugateStreptavidin-ALP

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Delivery 4-9 business days

Shipping $0

Complementary products

Complementary products
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ELISpot substrate: BCIP/NBT-plus for ALP


Product specifications

Intended use

This ELISpot Flex kit is intended for the enumeration of cells secreting human TNF-α using the ELISpot assay. For research use only. Not for use in diagnostic procedures.

Serum/Plasma samples

Recommendation

Product details

ProductELISpot Flex: Human TNF-α (ALP)
ApplicationELISpot
AnalyteTNF-α
ReactivityHuman
SpecificityThis kit is based on a matched pair of mAbs specific for human TNF-α.

Shipping and Storage

ShippingShipped at ambient temperature.
StorageStore at 4-8 °C upon receipt.
Shelf lifeAt least 18 months from date of receipt.
Datasheet/Protocol
SDS

Tutorial, Published December 28, 2023

Incubation strategies for success in ELISpot and FluoroSpot
We've made a handy table summarizing incubation times for different analytes to make your research planning for the ELISpot and FluoroSpot assay a little easier.

Tutorial, Published November 24, 2022

Cell stimulation in ELISpot and FluoroSpot
In this feature, we’ll walk you through the optimal use of different polyclonal and antigen-specific stimuli.

Tutorial, Published November 7, 2022

7 common ELISpot errors and how to avoid them
ELISpot troubleshooting. We discuss 7 of the most common issues we’ve encountered in ELISpot, what mistakes causes them and how to avoid and correct them.

Tutorial, Published October 14, 2022

What is a positive ELISpot response?
DFR is a non-parametric statistical test for determining positive responses in ELISpot and FluoroSpot.

Tutorial, Published September 2, 2022

Isolation, freezing, and thawing of PBMCs
This is a protocol on how to best isolate, freeze, and thaw PBMCs.
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TNF-α

Analyte description

Tumor necrosis factor (TNF), also known as TNF-α, is produced by many different cell types, e.g., monocytes, macrophages, T cells, and B cells. Among the many effects of TNF-α are protection against bacterial infection, cell growth modulation, immune system regulation, and involvement in septic shock.

Alternative namesTumor necrosis factor-α, TNF-α, TNF-alpha, TNF-a, TNFa, Tumor necrosis factor-alpha, TNF, DIF-alpha, TNFA, TNFSF2, TNLG1F
Cell typeT cell, Tc, Th1, Th2, Th17, Tfh, Monocyte/MΦ
Gene ID7124
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ELISpot Plus: Human TNF-α (ALP)