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AB246536

Human 4-1BBL ELISA Kit

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Human 4-1BBL ELISA Kit is a single-wash 90-min SimpleStep Sandwich ELISA used to quantify Human 4-1BBL with a sensitivity of 2.2 pg/mL. The assay uses a simple mix-wash-read protocol with just one incubation and one wash step.

- Colorimetric assay - 450 nm readout - works on any plate reader
- Different formats for different needs: 10x 96-well plates for bulk orders and 384-well for higher throughput
- Need to design your own assay: we also offer the conjugation-ready antibody pair

View Alternative Names

Tumor necrosis factor ligand superfamily member 9, 4-1BB ligand, 4-1BBL, TNFSF9

4 Images
ELISA - Human 4-1BBL ELISA Kit (AB246536)
  • ELISA

Supplier Data

ELISA - Human 4-1BBL ELISA Kit (AB246536)
Sandwich ELISA - Human 4-1BBL ELISA Kit (AB246536)
  • sELISA

Lab

Sandwich ELISA - Human 4-1BBL ELISA Kit (AB246536)

Example of Human 4-1BBL standard curve in 96-well vs. 384-well plate. Background-subtracted data values (mean +/- SD) are graphed.

Sandwich ELISA - Human 4-1BBL ELISA Kit (AB246536)
  • sELISA

Supplier Data

Sandwich ELISA - Human 4-1BBL ELISA Kit (AB246536)

Interpolated concentrations of native 4-1BBL in human cell culture supernatant samples.

The concentrations of 4-1BBL were measured in duplicates, interpolated from the 4-1BBL standard curves and corrected for sample dilution. Undiluted samples are as follows : Raji (PMA treated) cell culture supernatant 50% and Raji (untreated) cell culture supernatant 100%. The interpolated dilution factor corrected values are plotted (mean +/- SD, n=2). The mean 4-1BBL concentration was determined to be 143.7 pg/mL in Raji (PMA treated) cell culture supernatant, and 59.2 pg/mL in Raji (untreated) cell culture supernatant.

Sandwich ELISA - Human 4-1BBL ELISA Kit (AB246536)
  • sELISA

Supplier Data

Sandwich ELISA - Human 4-1BBL ELISA Kit (AB246536)

Example of human 4-1BBL standard curve in Sample Diluent NS.

The 4-1BBL standard curve was prepared as described in Section 10. Raw data values are shown in the table. Background-subtracted data values (mean +/- SD) are graphed.

Key facts

Detection method

Colorimetric

Sample types

Citrate plasma, Cell culture supernatant, Serum

Reacts with

Human

Assay type

Sandwich (quantitative)

Sensitivity

= 2.2 pg/mL

Range

6.25 - 400 pg/mL

Assay time

1h 30m

Assay Platform

Pre-coated microplate (12 x 8 well strips)

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "sELISA": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }

Product details

Human 4-1BBL ELISA Kit ab246536 is a rapid single-wash 90-min ELISA kit to measure Human 4-1 BBL in Citrate plasma, Cell culture supernatant, Serum. This SimpleStep ELISA® sensitivity is 5.64 pg/mL.

How the assay works

Human 4-1 BBL SimpleStep ELISA® employs capture antibodies conjugated to an affinity tag that is recognized by the monoclonal antibody used to coat our SimpleStep ELISA® plates. This approach to sandwich ELISA allows the formation of the antibody-analyte sandwich complex in a single step, significantly reducing assay time. See the SimpleStep ELISA® protocol summary in the image section for further details.

Assay Specificity

This kit is designed for the quantification of Human 4-1BBL. The standard protein in this kit is the extracellular domain of Human 4-1BBL. Native signal was detected in cell culture supernatant. Spiked protein experiments were used to validate serum and plasma (citrate) sample types. Neat pooled serum and plasma (citrate) samples from healthy donors was measured in duplicate. All values were below the detectable range of the assay. Saliva, urine, milk, CSF, cell extract, and tissue extract samples have not been tested with this kit. This kit is incompatible with plasma (EDTA) and plasma (heparin) samples.

Human 4-1BBL ELISA Kit ab246536 protocol summary:

1. Mix: add samples/standards to the wells together with the capture and detector antibody cocktail. Incubate for 1 hr at room temperature
2. Wash
3. Add TMB development solution - incubate for 10 min
4. Add stop solution
5. Read the results on a plate reader at 450nm

Save your precious samples

Our 384-well Human 4-1BBL ELISA Kit only requires a maxmum of 12.5µL

Design your own immunoassay

We offer the antibody pair used in this kit in a BSA and Azide-free format, ready for conjugation

- Human 4-1BBL Antibody Pair - BSA and Azide free ab256681
- Anti-4-1BBL antibody [EPR21995-69] - BSA and Azide free (Capture) ab259609
- Anti-4-1BBL antibody [EPR21995-47] - BSA and Azide free (Detector) ab259610

Related and recommended products

Human 4-1BBL ELISA Kit ab246536 is commonly used to study immune cell activation and regulation:

Other kits for measuring immune response include:

- Human CD40L ELISA kit ab99991
- Human TNFSF4 ELISA kit (OX40L) ab213842
- Human TNF alpha ELISA Kit ab181421

Precision

[ { "reproducibilityType": "Inter", "sample": "Supernatant", "replicates": 3, "mean": null, "standardDeviation": null, "coefficientOfVariability": "3.8" }, { "reproducibilityType": "Intra", "sample": "Supernatant", "replicates": 8, "mean": null, "standardDeviation": null, "coefficientOfVariability": "7" } ]

Recovery

[ { "sample": "Cell culture supernatant", "range": "99 - 104 %", "average": "= 101" }, { "sample": "Serum", "range": "86 - 89 %", "average": "= 88" }, { "sample": "Citrate plasma", "range": "90 - 94 %", "average": "= 92" } ]

What's included?

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Properties and storage information

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
+4°C

Product protocols

Target data

Cytokine that binds to TNFRSF9. Induces the proliferation of activated peripheral blood T-cells. May have a role in activation-induced cell death (AICD). May play a role in cognate interactions between T-cells and B-cells/macrophages.
See full target information TNFSF9
websiteProtocolBooklet
en

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