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LANCE® Eu-W1024 Anti-Rabbit IgG, 1mg

Europium-labeled anti-rabbit IgG, for capturing antibodies in LANCE® TR-FRET assays.

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Product Number Unit Size List Price Your Price Quantity
AD0082 50 µg 983.00 USD
AD0083 1 mg 8600.00 USD

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In products AD0082 and AD0083, the antibody is an affinity purified polyclonal antibody raised in goat against all classes of rabbit immunoglobulins. Cross-reaction with human and mouse immunoglobulins is less than 0.7%: with ox, rat and swine immunoglobulins and fetal calf serum it is less than 0.1%: with guinea pig immunoglobulins it is about 20% when determined with ELISA.

Generic LANCE® reagents are intended for setting up homogeneous time-resolved fluorescence resonance energy transfer (TR-FRET) based assays using Eu-Chelate label as a donor and APC-labeled reagent as an acceptor. Generic reagents facilitate setting up LANCE® assays when there is a limited amount of specific reagents available or the assay reagents are relatively unstable. To enable optimization of both the signal or the noise ratio and signal stability, some of the generic reagents are labeled with two different chelates, W1024 or W8044.

LANCE® (Lanthanide chelate excite) and LANCE® Ultra are our TR-FRET (time-resolved fluorescence resonance energy transfer), homogeneous (no wash) technologies. One molecule of interest is labeled with a donor fluorophore (a LANCE Europium chelate) and the second molecule is labeled with an acceptor fluorophore [ULight™ dye, allophycocyanin (APC), etc.]. Upon excitation at 320 or 340 nm, energy can be transferred from the donor Europium chelate to the acceptor fluorophore if sufficiently close for FRET (~10 nm). This results in the emission of light at 665 nm (for ULight dye and APC).

Antibody Conjugates Anti-rabbit IgG
Automation Compatible Yes
Detection Method TR-FRET, Time-Resolved Fluorescence (TRF)
Experimental Type In vitro
Fluorophore Eu-W1024
One Unit Contains 1 mg
Product Brand Name LANCE
Shipping Condition Blue Ice
Unit Size 1 mg

Resource Library & Events

Resource Type File Name File Format
Application Note Quench Correction for LANCE Time-Resolved Fluorescence Resonance Energy Transfer PDF 847 KB
Application Note Stability of the Wallac LANCE Eu-chelates PDF 579 KB
Manual LANCE generic reagents PDF 101 KB