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Protein Assays

A wide variety of assay products for identifying and analyzing of proteins and their functions. Products utilize various detection methods and sample types and can be used for applications including medical, cellular, molecular, and protein research.
Antibody and Dye Based Assays (587)
Bioluminescence Assays and Reagents (472)
Class-Specific Protein Assay Kits (418)
Protein Assays and Amino Acid Analysis (367)
Total Protein Assay Kits (201)
GTPase Assay Kits (53)
Transcription Factor Assay Kits (49)
Galactosidase Assay Kits (38)
Sample Peroxide Assay Kits (33)
Gel Shift Assays (6)
Reporter Protein Redistribution Assays (2)

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136 – 150 of 2,026 results
136

Novus Biologicals™ InnovaCoat (R) GOLD - 40nm Mini Maleimide Antibody Labeling Kit
SDP

Use simple pipetting to covalently attach thiolated molecules to ultra-stable InnovaCoat™ GOLD nanoparticles. Simply add solution of thiolated biomolecule to the supplied freeze-dried mixture. Attached molecule isn'tt prone to dissociation, unlike many direct thiol-to-gold metal conjugations.

137

Novus Biologicals™ Lightning-Link (R) Rapid Atto633 Antibody Labeling Kit
SDP

Antibody labeling kit

Content And Storage Store at -20°C. Avoid freeze-thaw cycles.
Conjugate Atto 633
Product Type Rapid Atto633 Antibody Labeling Kit
138

Thermo Scientific™ Pierce™ Renilla Luciferase Flash Assay Kit

Assay regulatory element transcriptional activity in whole cell lysates with this highly sensitive flash-based Renilla luciferase kit.

Substrate Coelenterazine
Assay Reporter Enzyme, Luciferase Reporter Assay
Substrate Properties Chemical Substrate
Target Luciferase, Green Renilla Luciferase
Type Assay Kit
Format 384-well plate, 96-well plate
For Use With (Equipment) Luminometer (Microplate)
Compatible Cells Mammalian Cells
Substrate Type Luciferase Substrate
Technique Enhanced Chemiluminescence
Label Type Enzyme Labeled
Product Line Pierce
Detection Method Bioluminescence
139

Thermo Scientific™ pMCS-Gaussia Luc Vector for Luciferase Assays

Drive Gaussia luciferase expression as a reporter for gene regulation studies using vectors with a multiple cloning site (MCS) or control promoter (CMV or TK).

140

Novus Biologicals™ Biuret Protein Assay Kit (Colorimetric)
SDP

141

R&D Systems™ Proteome Profiler Human Ubiquitin Array
GREENER_CHOICE

The Proteome Profiler Human Ubiquitin Array requires no specialized equipment and eliminates the need for multiple Western blot experiments.

142

Novus Biologicals™ ND OLLAS/DYKDDDDK Epitope Tag Expression and Detection Kit
SDP

Epitope Tag Kit

143

R&D Systems™ Proteome Profiler Human Protease/Protease Inhibitor Array
GREENER_CHOICE

The Proteome Profiler Human Protease/Protease Inhibitor Array requires no specialized equipment and eliminates the need for multiple Western blot experiments.

144

Invitrogen™ Z'-LYTE™ Kinase Assay Kit - Tyrosine 6 Peptide

Z'-LYTE™ Kinase Assay Kit - Tyrosine 6 Peptide

ENCOMPASS_PREFERRED
145

MilliporeSigma™ Calbiochem™ Nω-Hydroxy-nor-L-arginine, Diacetate Salt

Serves as potent, selective, competitive, high affinity inhibitor of arginase.

Content And Storage −20°C
Product Type Nω-Hydroxy-nor-L-arginine, Diacetate Salt, Packaged in Glass Bottle
For Use With (Application) Arginase from rat liver
146

Novus Biologicals™ 40nm Colloidal Gold Nanoparticles 10 OD
SDP

Target 40nm Colloidal Gold Nanoparticles 10 OD
Content And Storage Store at 4°C. Do not freeze.
Product Type Antibody Labeling Kit
147

Novus Biologicals™ Animal Blood B Booster Kit
SDP

Animal Blood B Booster Kit

148

Novus Biologicals™ Lightning-Link (R) Rapid Fluorescein Antibody Labeling Kit
SDP

Antibody labeling kit

Content And Storage Store at -20°C. Avoid freeze-thaw cycles.
Conjugate Fluorescein
Product Type Rapid Fluorescein Antibody Labeling Kit
149

Novus Biologicals™ Lightning-Link (R) Rapid DyLight 488 Antibody Labeling Kit
SDP

Applications: Flow Cytometry

Content And Storage Store at -20°C. Avoid freeze-thaw cycles.
Conjugate DyLight 488
Product Type Rapid DyLight 488 Antibody Labeling Kit
150

Novus Biologicals™ Lightning-Link (R) PE-Cy5 Antibody Labeling Kit
SDP

Applications: Flow Cytometry

Content And Storage Store at -20°C. Avoid freeze-thaw cycles.
Kit Contents Glass vial(s) of Lightning-Link mix (1 or 3 vials, depending on pack size), 1 vial of LL Modifier reagent, 1 vial of LL Quencher FD reagent
Conjugate PE/Cy5
Product Type PE-Cy5 Antibody Labeling Kit