PerkinElmer
check quantity

IgM (human) LANCE Ultra TR-FRET Detection Kit, 500 Assay Points

The LANCE® Ultra Human IgM Detection Kit is designed for detection and quantitation of human IgM in buffered solution and cell culture media using a homogeneous TR-FRET (no-wash steps, no separation steps) assay.

You successfully added item(s) to your cart

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

Part Number
Unit Size
List Price
Your Price
Quantity
TRF1263C
500 Assay Points
1433.00 USD
more
TRF1263M
10,000 Assay Points
9500.00 USD
more
Buy Now

Please enter valid quantity

Please login to add favorites

NULL OR EMPTY CART

Detail Information

The LANCE® Ultra Human IgM Detection Kit is designed for detection and quantitation of human IgM in buffered solution and cell culture media using a homogeneous TR-FRET (no-wash steps, no separation steps) assay.

  • No-wash steps, no separation steps
  • TR-FRET technology
  • Sensitive detection
  • High reproducibility
  • Faster time-to-results
  • Easy automation
  • 96-well, 384-well, and 1536-well formats

LANCE® and LANCE® (Lanthanide chelate excite) Ultra are our TR-FRET (time-resolved fluorescence resonance energy transfer), homogeneous (no wash) technologies. One antibody of interest is labeled with a donor fluorophore (a LANCE Europium chelate) and the second molecule is labeled with an acceptor fluorophore (ULight™ dye). 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.

Immunoglobulin M (IgM) is the largest antibody produced by B cells. It is mainly produced in a pentameric form weighing around 900 kDa, but also in a hexameric form. Its multimeric nature gives IgM high avidity. It is mostly found in the serum, yet it is also present in secretions. IgM is a very efficient activator of the complement and appears very early during the infection process. Moreover, anti-A and anti-B antibodies responsible for blood type incompatibility are IgM molecules. Selective IgM deficiency (SIgMD) is a very rare immune disorder that results in absence or deficiency of IgM, with normal levels of other immunoglobulins, namely IgA and IgG. Hyper-IgM syndrome (HIGM) is characterized by a decrease or absence of IgG and IgA, whereas the IgM level is normal or increased.

Specifications

Assay Target IgM
Assay Target Class Antibody
Automation Compatible Yes
Detection Method Time-Resolved Fluorescence (TRF), TR-FRET
Experimental Type In vitro
Product Brand Name LANCE Ultra
Shipping Condition Dry Ice
Target Species Human
Therapeutic Area Biologics/Bioprocess
Unit Size 500 Assay Points