PerkinElmer
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Alpha-1 Anti-Trypsin (A1AT) (human) AlphaLISA Detection Kit, 5,000 Assay Points

The AlphaLISA® immunoassay kit for human A1AT enables the detection and quantitation of human A1AT (hA1AT) in human serum, plasma, and cell culture supernatants using a homogeneous AlphaLISA assay (no wash steps). The assay shows negligible cross-reactivity with Human Anti-thrombin and mouse A1AT.

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Part Number Unit Size List Price Your Price Quantity
AL344HV 100 assay points 608.00 USD
AL344C 500 assay points 1433.00 USD
AL344F 5,000 assay points 9500.00 USD
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Overview

Formats:

  • Our 100 assay point kit allows you to run 100 wells in 96-well format, using a 100 µL reaction volume (10 µL of sample).
  • Our 500 assay point kit allows you to run 500 wells in 96-well or 384-well format, using a 50 µL reaction volume (5 µL of sample).
  • Our 5,000 assay point kit allows you to run 5,000 wells in 96-well or 384-well format, using a 50 µL reaction volume (5 µL of sample).

Features:

  • No-wash steps, no separation steps
  • ELISA alternative technology
  • Sensitive detection
  • Broad sample compatibility
  • Small sample volume
  • Results in less than 3 hours
  • Half the time of an ELISA assay

Alpha-1 Antitrypsin (A1AT) is a 52 KD protein. The serpin superfamily includes the protease inhibitors alpha-1 antitrypsin and antithrombin, which are widely studied due to their involvement in the blood coagulation and inflammation. A deficiency in antitrypsin causes emphysema ((Chronic obstructive pulmonary disease (COPD), also known as chronic obstructive lung disease (COLD), and chronic obstructive airway disease (COAD)). Circulating levels of A1AT is an excellent indicator of patients with inflammatory diseases. The present kit detects hA1AT in human serum, plasma, and cell culture supernatants.

AlphaLISA technology allows the detection of molecules of interest in a no-wash, highly sensitive, quantitative assay. In an AlphaLISA assay, a biotinylated anti-analyte antibody binds to the Streptavidin-coated Donor beads while another anti-analyte antibody is conjugated to AlphaLISA Acceptor beads. In the presence of the analyte, the beads come into close proximity. The excitation of the Donor beads causes the release of singlet oxygen molecules that triggers a cascade of energy transfer in the Acceptor beads, resulting in a sharp peak of light emission at 615 nm.

Disclaimer:  For research use only. Not for use in diagnostic procedures.

Specifications

Assay Target A1AT
Assay Target Class Protein
Automation Compatible Yes
Detection Method Alpha
Experimental Type In vitro
Shipping Condition Blue Ice
Target Species Human
Therapeutic Area Cancer
Unit Size 5,000 assay points

Resources, Events & More

Resource Type File Name File Format
Brochure Alpha product listing PDF  124 KB
Data Sheet AlphaLISA human A1AT Detection Kit AL344 PDF  428 KB