Name: XFD594 Anti-rabbit/ dog/ mouse/ human CD146 Antibody *P1H12*
Brand: AAT Bioquest
SKU: 11460160
Availability: InStock

XFD594 Anti-rabbit/ dog/ mouse/ human CD146 Antibody

P1H12

P1H12 is an anti-rabbit/ dog/ mouse/ human monoclonal antibody that recognizes the CD146 antigen. CD146 (also known as MCAM) is a 118 kD member of the Ig superfamily that is expressed on the surface of cells such as T cells and endothelial cells. In some organisms, CD146 is involved in the positive regulation of cell migration, and is associated with a variety of biologically interesting macromolecules/ligands. CD146 is a fairly uncommon antibody target, with a little more than 4300 publications in the last decade. Even still, CD146 is often used in flow cytometry applications as a phenotypic marker for differentiation of cell types, specifically in the study of stem cells and innate immunity. This antibody was purified through affinity chromatography and conjugated to XFD594 (ex/em = 590/618 nm). XFD594 is manufactured by AAT Bioquest, and it has a chemical structure similar to that of Alexa Fluor® 594 (Alexa Fluor® is the trademark of Thermo Fisher). It is compatible with the 592 nm laser and 610/30 nm bandpass filter (for example, as in the Luminex Amnis ImageStream).

Datasheet

COA

Catalog	Size	Price	Quantity
11460160	100 tests	Price
11460161	500 tests	Price

Conjugation

We provide custom conjugation services for this antibody (e.g. labeling of CD146 antibody with HRP). A list of available labels can be found in the table below:

Label Type	Available Labels
AF	AF350, AF488, AF555, AF594, AF647, AF680, AF700, AF750
Proteins	HRP, Alkaline Phosphatase, Streptavidin
Tandems	APC, APC/Cy7, APC/AF750, APC/iFluor™ 700, APC/iFluor™ 750, PE, PE/Cy5, PE/Cy7, PE/AF610, PE/AF700, PE/iFluor™ 594, PE/iFluor™ 647, PE/iFluor™ 700, PE/iFluor™ 750, PE/Texas Red®, PerCP, PerCP/Cy5.5
Small Molecules	Biotin
Traditional Dyes	FITC (fluorescein), TRITC, PacBlue, PacOrange, Cy3, Cy5
iFluor	350, 405, 430, 450, 488, 514, 532, 546, 555, 560, 568, 594, 610, 633, 647, 660, 670, 680, 700, 710, 750, 790, 800, 810, 820, 840, 860, A7
mFluor	UV375, UV460, Violet 450, Violet 500, Violet 510, Violet 540, Blue 570, Green 620, Red 700, Red 780

For additional information about custom conjugations, please consult our services page

here

Antibody properties

Other names	Muc-18, MCAM, Mel-CAM, S-endo
Clone	P1H12
Host	Mouse
Isotype	IgG1
Reactivity	Rabbit, Dog, Mouse, Human
Application	Flow Cytometry (FACS), Fluorescence Imaging

Spectral properties

Absorbance (nm)	592
Correction factor (260 nm)	0.43
Correction factor (280 nm)	0.56
Extinction coefficient (cm ^-1 M ^-1)	90000
Excitation (nm)	590
Emission (nm)	618
Quantum yield	0.66 ¹

Usage and storage

Intended use

Research Use Only (RUO)

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Purchase order	Send to sales@aatbio.com
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Page updated on August 19, 2026