{"product_id":"revvity-trf1258c","title":"Revvity, TRF1258C, LANCE Human CCL4 Detection Kit, 500 Assay Points","description":"\u003cp\u003eOverview\u003cbr\u003e\nThe LANCE® Ultra Human CCL4\/MIP-1ß Detection Kit is designed for detection and quantitation of human CCL4\/MIP-1ß in cell culture media using a homogeneous TR-FRET (no-wash steps, no separation steps) assay.\u003c\/p\u003e\n\n\u003cp\u003eNo-wash steps, no separation steps\u003cbr\u003e\nTR-FRET technology\u003cbr\u003e\nSensitive detection\u003cbr\u003e\nHigh reproducibility\u003cbr\u003e\nFaster time-to-results\u003cbr\u003e\nEasy automation\u003cbr\u003e\n96-well, 384-well, and 1536-well formats\u003c\/p\u003e\n\n\u003cp\u003eLANCE® 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.\u003cbr\u003e\nC-C Motif Chemokine 4 (CCL4), also known as Macrophage Inflammatory Protein-1beta (MIP-1ß), is a 69 amino acid chemokine signaling through the CCR5 receptor. It is a chemoattractant for natural killer cells, monocytes, and a variety of other immune cells. CCL4 is also an important regulator of macrophage migration. CCL4 is rapidly synthesized by activated T cells, B cells, and monocytes. It is also produced by neutrophils after adhesion to the laminin contained in the basement membrane of blood vessels. It is one of the major HIV-suppressive factors produced by CD8+ T-cells and has been reported to show a direct antiviral activity against HSV-1. Recombinant CCL4 also induces a dose-dependent inhibition of different strains of HIV-1, HIV-2, and simian immunodeficiency virus. Application-Protein Quantification\u003cbr\u003e\nAutomation Compatible-Yes\u003cbr\u003e\nBrand-LANCE Ultra\u003cbr\u003e\nDetection Modality-LANCE\u003cbr\u003e\nDynamic Range-6.4 - 100,000 pg\/mL\u003cbr\u003e\nLimit of Detection-6.4 pg\/mL\u003cbr\u003e\nLimit of Quantification-33.8 pg\/mL\u003cbr\u003e\nProduct Group-Kit\u003cbr\u003e\nSample Volume-15 µL\u003cbr\u003e\nShipping Conditions-Shipped in Blue Ice\u003cbr\u003e\nTarget-CCL4\u003cbr\u003e\nTarget Class-Cytokines\u003cbr\u003e\nTarget Species-Human\u003cbr\u003e\nTechnology-TR-FRET\u003cbr\u003e\nTherapeutic Area-Inflammation\u003cbr\u003e\nUnit Size-500 assay points\u003c\/p\u003e","brand":"Revvity","offers":[{"title":"Default Title","offer_id":46775333093545,"sku":"TRF1258C","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/revvity-trf1258c","provider":"Iright","version":"1.0","type":"link"}