You searched for: Immunological Assays

Supplier: Novus Biologicals

Transglutaminase 2 Kit.

Supplier: Eagle Biosciences

The Zonisamide HPLC Assay detects Zonisamide in serum and plasma.

Supplier: Eagle Biosciences

The Porphyrins HPLC Assay Kit is intended to determine porphyrins in the urine.

Supplier: Novus Biologicals

Raw 264.7 Whole Cell - T0901317 treated Kit

Supplier: Eagle Biosciences

The Eagle Biosciences Iodine HPLC Assay kit is intended to determine iodine in urine.

Supplier: Invitrogen

Easy-Titer® IgG Assay Kits are simple, mix-and-read assays that allow quick and accurate determination of concentrations from 15 to 300 ng/mL of IgG

Supplier: Accurate Chemical & Scientific

Fc receptor blocker, biotin-free, eradicates non-specific staining of Fc receptors.

Supplier: ACRO Biosystems

This kit is developed for serologic test for IgG3 titer of Anti-SARS-CoV-2 antibody in serum/plasma in vitro.

Supplier: ACRO Biosystems

This kit is developed for serologic test for IgG titer of Anti-SARS-CoV-2 Nucleocapsid Antibody in serum/plasma in vitro.

Supplier: ARBOR ASSAYS MS

The Hemoglobin Colorimetric Detection Kit from Arbor Assays quantifies total hemoglobin levels in whole blood and erythrocyte lysates. Using a proprietary single-solution detection reagent, the assay converts all forms of hemoglobin to a stable form measurable at 560 to 580 nm. With a sensitivity of 0.021 g/dL and a detection range of 0.25 to 16 g/dL, the assay delivers results in just 30 minutes without hazardous cyanide reagents. Designed for versatility and species independence, this kit is ideal for assessing anemia, erythrocytosis, and redox status in clinical research laboratories studying both humans and animals.

Supplier: ARBOR ASSAYS MS

The Glutathione Fluorescent Detection Kit from Arbor Assays provides a highly sensitive and flexible method for quantifying free and total glutathione (GSH and GSSG) in blood, plasma, erythrocytes, urine, cell lysates, and tissue homogenates. Using the proprietary ThioStar® reagent, this kit enables direct, no-wash detection with a sensitivity of 45 to 48 nM and a detection range of 0.195 to 25 µM. Results are available in just 30 minutes, and the assay is species-independent. This is an ideal tool for studying oxidative stress, redox regulation, and cellular health across a broad range of biological and clinical research applications.

Supplier: ARBOR ASSAYS MS

Arbor Assays' Alkaline Phosphatase (ALP) Colorimetric Activity Kit provides a fast and quantitative method to measure ALP activity in serum, non-EDTA plasma, and various biological fluids. ALP catalyzes phosphate ester hydrolysis and plays a crucial role in bone metabolism, liver function, and signal transduction. The assay uses p-nitrophenyl phosphate (pNPP) as a substrate, producing a yellow product measurable at 405 nm. With a sensitivity of 0.063 mU/ml and a detection range from 1.563 to 100 mU/ml, results are obtained in 30 minutes, making it ideal for clinical research and enzyme kinetics studies.

Supplier: Novus Biologicals

Chromata ChIP Kit

Supplier: Novus Biologicals

ND OLLAS/DYKDDDDK Epitope Tag Kit

Supplier: Cell Biolabs

Cell Biolabs’ Creatinine Assay Kit measures creatinine levels in urine

Supplier: Novus Biologicals

Chromata ChIP Histone H3 [ac Lys4] Kit

Supplier: Eagle Biosciences

The Ubiquinone (Coenzyme Q10) HPLC Assay kit is intended to determine ubiquinone in fluids.

Supplier: Eagle Biosciences

The Hydroxypyridinium Crosslinks HPLC Assay is used to detect hydroxypyridinium crosslinks in urine

Supplier: Cell Biolabs

CytoSelect™ 24-Well Wound Healing Assay measures cell migration across a wound field gap in vitro

Supplier: Surmodics

DAB (3,3’-diaminobenzidine) is oxidized in the presence of peroxidase and hydrogen peroxide resulting in the deposition of a brown, alcohol-insoluble precipitate at the site of enzymatic activity.

Supplier: ACRO Biosystems

This product is intended for immunocapture, biopanning and flow cytometry. This product is produced non sterile.

Supplier: ARBOR ASSAYS MS

The Ceruloplasmin Colorimetric Activity Kit from Arbor Assays enables sensitive measurement of ceruloplasmin activity in serum and urine samples. Ceruloplasmin is a multicopper oxidase with roles in iron metabolism, antioxidant defense, and reproductive function. The assay measures enzymatic conversion of a substrate to a fuchsia-colored product at 560 nm, with results available in 60 minutes. It detects activity levels as low as 3.26 mU/ml and covers a detection range of 31.25 to 1000 mU/ml. With its straightforward protocol and species-independent design, this assay supports studies of copper homeostasis, oxidative stress, and neurodegenerative disease.

Supplier: ARBOR ASSAYS MS

The Nitric Oxide Colorimetric Detection Kit from Arbor Assays quantifies nitric oxide (NO) by measuring its stable end products, nitrate and nitrite, in serum, plasma, urine, saliva, and culture media. With a detection range of 3.125 to 200 µM and sensitivities down to 2.63 µM for nitrite and 1.02 µM for total NO, the assay offers flexibility for selective or combined nitrate/nitrite analysis. The workflow is simple and fast, with nitrite measurements available in 30 minutes and total NO in 50 minutes. Ideal for cardiovascular, inflammatory, neurological, and metabolic research.

Supplier: ARBOR ASSAYS MS

The P450 Demethylating Fluorescent Activity Kit quantifies formaldehyde released during enzymatic demethylation by cytochrome P450s such as CYP3A4, 2D6, and 2B4. Using a fluorescence-based detection reagent, the assay measures formaldehyde production, a direct readout of P450 activity. This kit is ideal for in vitro reconstituted P450 systems, including microsomes, Cerosomes™, or recombinant enzymes. With a detection range of 12.5 to 400 µM, the assay supports screening of P450 activity, enzyme kinetics, and inhibitor potency. The 45-minute mix-and-read protocol simplifies workflow and enables high-throughput testing of drug metabolism and xenobiotic interactions.

Supplier: INNOVEX BIOSCIENCES MS

Fc Receptor Blocker, Innovex Biosciences

Supplier: Novus Biologicals

SD OLLAS/DYKDDDDK Epitope Tag Kit

Supplier: Eagle Biosciences

The Phenylalanine Tyrosine & Tryptophan HPLC Assay detects phenylalanine, tyrosine and tryptophan.

Supplier: Eagle Biosciences

The Glutathione HPLC Assayis for the quantitative determination of glutathione in EDTA blood.

Supplier: Eagle Biosciences

The Vitamin B6 HPLC Assay Kit is intended to detect vitamin B6 in EDTA-blood.

Supplier: Cell Biolabs

CytoSelect™ 96-Well In Vitro Tumor Sensitivity Assay provides a stringent, anchorage-independent model for chemosenstivity testing and screening of potential anticancer drugs