You searched for: ELISAs

Enzyme-linked immunosorbent assays identify and calculate substances such as proteins, peptides, antibodies, and hormones. The provided reagents and supplies allow personnel to combine an immobilized antigen with an antibody that is joined to an enzyme. Following with substrate incubation, the produced antigen-antibody interaction and following conjugated enzyme activity can be measured and assessed. The ELISA kits are available for classroom simulations as well as for professional laboratory purposes.

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Premier® EHEC Kit, Meridian Bioscience

Supplier: Meridian

The Premier® EHEC test is a rapid in vitro microwell EIA for the detection of Shiga toxins I and II (Verotoxins) in stool specimens, broth cultures, from individual colonies or colony sweeps of agar plates. This test is intended for use as an aid in the diagnosis of enterohemorrhagic E. coli (EHEC) infections.

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Human Anti-Metapneumovirus (hMPV) Fusion (F) Glycoprotein Antibody IgM Titer Serologic Assay Kits

Supplier: ReVacc Scientific

These kits are developed for serologic test for human IgM titer of Anti-hMPV (either A1 subtype or B1 subtype) F antibody in serum/plasma or purified human antibody (monoclonal & polyclonal) in vitro. It is for research use only.

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DetectX® Cyclic AMP (cAMP) Direct ELISA Kits

Supplier: ARBOR ASSAYS MS

The Cyclic AMP Direct ELISA Kit from Arbor Assays is a high-sensitivity, competitive immunoassay for measuring cyclic AMP (cAMP) in cell lysates, plasma, urine, saliva, and tissue culture media. This assay uses a donkey anti-sheep IgG-coated plate, a sheep polyclonal antibody, and a cAMP-peroxidase conjugate for quantitative measurement of cAMP. With a detection limit of 0.64 pmol/ml (regular) and 0.083 pmol/ml (acetylated), the kit provides precise and reliable results in just 2.5 hours. Designed for signal transduction, metabolism, and neurobiology research, this kit ensures accurate second messenger quantification across diverse biological samples.

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Vitamin D (25OH) Total ELISA, IBL America

Supplier: IBL-America

Immunoenzymetric assay (ELISA) for the quantitative determination of 25-hydroxyvitamin D2 and D3 (25OH-D2 and 25OH-D3) in serum. 510(k) cleared.

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Human Anti-Respiratory Syncytial Virus (RSV) Antibody IgA Titer Serologic Assay Kits (Trimeric Prefusion Glycoprotein)

Supplier: ReVacc Scientific

This kit is developed for serologic test for human IgA titer of Anti-RSV F antibody in serum/plasma or purified human antibody (monoclonal and polyclonal) in vitro. Antibodies of IgM and IgA class are a sign of an active infection (primary infection and reactivation) and disappear during convalescence. In some cases they can persist for several months.

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Vitamin D (25OH) Total (Rat) ELISA, IBL America

Supplier: IBL-America

Immunoenzymetric assay (ELISA) for the determination of 25-hydroxyvitamin D2 and D3 (25OH-D2 and 25OH-D3) in rat serum.

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TNF alpha Neutralization Rate/Infliximab ELISA Assay Kit, Eagle Biosciences

Supplier: Eagle Biosciences

recoveryELISA RTI is for research use only and not to be used in diagnostic procedures.

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Dickkopf-Related Protein 1, DKK1, Human ELISA, BioVendor

Supplier: BioVendor

Dickkopf-1 (Dkk-1) is encoded by the gene dickkopf together with other members of dickkopf protein family in vertebrates.

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Lecithin-Cholesterol Acyltransferase, LCAT, Human ELISA, BioVendor

Supplier: BioVendor

Human Lecithin: cholesterol acyltransferase (LCAT) is a glycoprotein with a molecular mass of approximately 58 kDa.

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Immunoglobulin Free Light Chains Kappa and Lambda Human ELISA, BioVendor

Supplier: BioVendor

In serum, FLC kappa exists predominantly as a monomer with a molecular weight of 22.5 kDa and FLC lambda as a dimer with a molecular weight of 45 kDa.

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Rat NT-ProBNP ELISA Kit

Supplier: Cloud-Clone

This assay has high sensitivity and excellent specificity for detecting Rat NT to ProBNP (N to Terminal Pro to Brain Natriuretic Peptide). The assay range is from 24.69 to 2,000 pg/ml (Competitive kit) with a sensitivity of 9.17 pg/ml. There is no detectable cross-reactivity with other relevant proteins. Activity loss rate and accelerated stability test ect have been conducted to guarantee the best performance of the products after long storage and delivery.

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SARS-CoV-2 NP Ab ELISA, BioVendor

Supplier: BioVendor

96 wells (1 kit) - ELISA is a sandwich enzyme immunoassay for the quantitative measurement of anti-SARS-CoV-2 nucleocapsid protein.

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Alpha 1-Antichymotrypsin ELISA

Supplier: Alpco Diagnostics

The alpha 1-antichymotrypsin ELISA kit is a highly sensitive two-site enzyme linked immunoassay for measuring alpha 1-antichymotrypsin in biological fluids of humans.

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Chicken Alpha 1-Acid Glycoprotein ELISA

Supplier: Alpco Diagnostics

The chicken alpha 1-acid glycoprotein ELISA is a highly sensitive two-site enzyme linked immunoassay (ELISA) for measuring AGP in the biological fluids of chickens.