ELISpot Plus: Human TNF‑α (ALP)

3512-4APW-2

Publications: 20

Documents

Bulk or custom format

The easiest way to achieve reproducibility in ELISpot.

Components

Plate	Pre-coated ELISpot plate, white MSIP (mAb MT25C5)
Detection mAb	MT20D9, biotin
Enzyme conjugate	Streptavidin-ALP
Substrate	BCIP/NBT-plus

In stock

Delivery 4-9 business days

Shipping $0

Complementary products

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PepPool: CEF (CD8), human

Product specifications

Intended use

This ELISpot Plus 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

Product	ELISpot Plus: Human TNF-α (ALP)
Application	ELISpot
Analyte	TNF-α
Reactivity	Human
Specificity	This kit is based on a matched pair of mAbs specific for human TNF-α.

Shipping and Storage

Shipping	Shipped at ambient temperature.
Storage	Store antibodies, enzyme conjugate, and substrate at 4-8 °C upon receipt. Plates may be kept at room temperature.
Shelf life	At least 18 months from date of receipt.

Performance

Documents

Datasheet/Protocol
SDS

Product highlights

Highlighted research, Published October 11, 2024

Immunoassays for vaccine research

Explore the critical role of immunoassays like ELISpot and FluoroSpot in vaccine development, from evaluating immune responses to tracking vaccine efficacy and potency. These assays provide sensitive, single-cell insights for advancing research and development of viral, bacterial, and cancer vaccines.

Tutorials

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.

Publications (20)

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Analyte information

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 names	Tumor necrosis factor-α, TNF-α, TNF-alpha, TNF-a, TNFa, Tumor necrosis factor-alpha, TNF, DIF-alpha, TNFA, TNFSF2, TNLG1F
Cell type	T cell, Tc, Th1, Th2, Th17, Tfh, Monocyte/MΦ
Gene ID	7124