Protein L Ligand Leakage ELISA (Standard Kit)
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Protein L Ligand Leakage ELISA (Standard Kit)

Code: A10-0027
Manufacturer’s Part Number: 10-0027
Product size: 12 strips (96 wells)

Price: $1,781.00

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Product Description

Medicago AB Products Are Available Worldwide

For Research Use Only

This Protein L Ligand Leakage ELISA Kit has been designed to detect and quantify Protein L in Immunoglobulin (Ig) or Ig-fragment containing solutions. It is a sandwich ELISA with microtiter strips coated with an affinity purified anti-Protein L IgY-antibody.

In this assay, the samples are boiled to separate the Ig/Ig-fragments from the Protein L in the solution, centrifuged, and incubated in the strip wells.

The bound Protein L is then detected by adding a horseradish peroxidase (HRP)-conjugated anti-Protein L IgY antibody.

Substrate is added to induce a colour change which is proportional to the amount of bound Protein L from the sample. The colour change is quantified spectrophotometrically at 450 nm by using a plate reader.

The amount of protein L in the sample is determined by using a standard curve prepared in a reference sample. The reference sample should have the same concentration of Ig or Ig-fragments and preferably the same buffer composition as the elution samples from the Protein L affinity chromatography medium. However, it should be prepared using another purification strategy, e.g. ion exchange chromatography. Once a reference sample is created it can be aliquoted and used for several different protein L ELISA assays.

Product Characteristics

  • Ready-to-use kit with all reagents and controls necessary for the analysis.
  • Detection and quantification of Protein L in Immunoglobulin (Ig) or Ig-fragment containing solutions.
  • Convenient ELISA procedure.
  • Includes 12 strips (96 wells), sufficient for 48 tests.

Product Components

  • Anti-Protein L coated microtiter plate.
  • HRP-conjugated anti-Protein L pAb.
  • Protein L reference (600 ng/mL).
  • EC-Blue Enhanced TMB substrate.
  • Stop Solution.
  • PBS-Tween tablets.
  • Plate sealing tape.

Product Applications

Detection and quantification of Protein L in Immunoglobulin (Ig) or Ig-fragment containing solutions.

Material Safety Data Sheet (MSDS)

Technical Data

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