Name: Anti-Prolactin (PRL) antibody *Mouse anti-human, monoclonal IgG2b*
Brand: AAT Bioquest
SKU: V100160
Availability: InStock

Anti-Prolactin (PRL) antibody

Mouse anti-human, monoclonal IgG2b

Prolactin (PRL), also known as luteotropic hormone, is a protein secreted from the pituitary gland. It plays a vital role in metabolism, immune system regulation and pancreatic development, but is best known for its role in producing milk in mammals. In normal individuals, PRL concentrations increase in response to physiologic stimuli such as eating, mating, exercise, stress and hypoglycemia. PRL levels are also elevated during pregnancy, lactation, postpartum and in newborn infants. In clinical biology, prolactin tests are used in the diagnosis of prolactinoma, a prolactin-producing tumor of the pituitary gland. Anti-PRL monoclonal antibodies are highly sensitive for the detection of human purified prolactin. They can be used for a broad range of immunoassays such as chemiluminescent immunoassays (CLIA) and in the development of highly sensitive sandwich immunoassays.

<p>Clinical comparison of AAT Bioquest’s prolactin immunoassays and the Access Prolactin assay from Beckman Coulter: 80 clinical blood samples were separately tested using MAb combination A and B on AAT Bioquest’s CLIA platform and compared to a diagnostic kit from Beckman Coulter. Data from this study were analyzed using the Passing-Bablok regression method and are summarized in the following scatter plot. Results show good agreement between AAT Bioquest’s immunoassays and comparison assays.</p>

Protocol

COA

Catalog	Size	Price	Quantity
V100160	50 ug	Price
V100161	1 mg	Price

Conjugation

We provide custom conjugation services for this antibody (e.g. labeling of Anti-Prolactin (PRL) antibody *Mouse anti-human, monoclonal IgG2b* 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

Host	mouse
Reactivity	human
Application	ELISA; CLIA

Storage, safety and handling

Intended use

Research Use Only (RUO)

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Page updated on October 12, 2025