SKU: 22330966627

UniOne® TR-FRET Human IL2/IL2R Binding Kit

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Description

UniOne® TR-FRET Human IL2/IL2R Binding KitProduct Specification Host Human Stability & Storage 80 Background This kit utilizes HomogeneousTime Resolved Fluorescence (TR FRET) technology to measure the interactionbetween IL2 and IL2R. This method enables simple and rapid high throughputscreening of inhibitors and blocking antibodies. As shown, the interaction betweenIL2 and IL2R is detected using a Eu labeled Anti Tag1 Antibody (TR FRET donor)and an Acceptor labeled Anti Tag2 Antibody (TR FRET

Product Specification


Host Human
Stability & Storage

-80℃

Background

This kit utilizes HomogeneousTime-Resolved Fluorescence (TR-FRET) technology to measure the interactionbetween IL2 and IL2R. This method enables simple and rapid high-throughputscreening of inhibitors and blocking antibodies.

As shown, the interaction betweenIL2 and IL2R is detected using a Eu-labeled Anti-Tag1 Antibody (TR-FRET donor)and an Acceptor-labeled Anti-Tag2 Antibody (TR-FRET acceptor). The binding ofIL2 to IL2R brings the donor and acceptor antibodies into proximity. Excitationof the donor antibody triggers Fluorescence Resonance Energy Transfer (FRET) tothe acceptor antibody, resulting in a specific emission signal at 665nm. Thisspecific signal is proportional to the degree of interaction between IL2 andIL2R. This homogeneous assay is simple to perform and requires no washingsteps.



Components

Component

Concentration

100 TESTS

500 TESTS

2500 TESTS

10000 TESTS

Storage Temp.

Tag1-IL2 protein

40×

10μL

50μL

250μL

1000μL

-80°C

Tag2-IL2R protein

100×

4μL

20μL

100μL

400μL

-80°C

Basiliximab

100×

3μL

10μL

50μL

200μL

-80°C

Anti-Tag1 Eu dye antibody

50×

10μL

50μL

250μL

1000μL

-80°C

Anti-Tag2 Ac antibody

12.5×

40μL

200μL

1000μL

4000μL

-80°C

Detection buffer

10×

400μL

2mL

10mL

40mL

-80°C

*Repeated freeze-thaw cycles should be avoided. Aliquot upon first thaw and store according to the specified conditions. Valid for one year.

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 22330966627

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alli hanneken
Lake Worth, US
★★★★★ 5
Exactly as i hoped
Color: White
Quality is super good. Cute and functional
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Reviewed in the United States on May 11, 2026
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Carol Sales
New York, US
★★★★★ 5
Jewelry case
Color: White
Gave this jewelry box to a great granddaughter last month for her birthday she loved it. Was made very good.
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Reviewed in the United States on April 3, 2026
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MoMoments Review
Cuba, US
★★★★★ 5
Elegant, Practical & Perfect for Gifting
Color: White
Beautiful jewelry box! The white wood design looks elegant, and the velvet lining keeps everything safe. I love the mirror and hooks, perfect for organizing my necklaces and earrings. Great quality and makes a perfect gift. Follow for more honest reviews!
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Reviewed in the United States on October 27, 2025
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Sandy
Whiting, US
★★★★★ 5
Was shipped quickly
Color: White
Beautiful
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Reviewed in the United States on January 5, 2026
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Korina Hornbuckle
Massapequa, US
★★★★★ 5
Love it
Color: White, Color: White
This is so beautiful! It's very good quality. I got this for my daughter to keep her jewelry in and it's perfect. It has three floors, the top opens for a ring compartment, and the sides open for necklaces. All the compartments have pink velvet on the inside. I really like the size of this, not too big but not too small. It fits perfectly on an over the toilet shelf or the bathroom counter. A great but with a decent price.
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Reviewed in the United States on August 26, 2025

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