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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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151 – 165 of 2,026 results
151

MilliporeSigma™ Calbiochem™ NG-Hydroxy-L-arginine, Monoacetate Salt

Serves as key intermediate in biosynsis of nitric oxide by constitutive nitric oxide synthase.

152

BD Red Nucleic Acid Stain

Useful for discrimination of viable from nonviable cells, DNA content analysis in fixed cells, or nuclear counterstaining for fixed cells in immunofluorescence or flow cytometry applications. BD Via-Probe™ Red Nucleic Acid Stain brightly stains nonviable or fixed cells with permeable membranes.

Content And Storage -20°C
Product Type Red Nucleic Acid Stain
Color Red
For Use With (Application)
  • Immunofluorescence
  • Immunocytochemistry
  • Flow cytometry
  • Intracellular staining (flow cytometry)
153

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

Applications: Flow Cytometry

Conjugate PE
154

Thermo Scientific™ pCMV-Red Firefly Luc Vector for Luciferase Assays

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

155

Novus Biologicals™ Lightning-Link (R) Rapid Type A Biotin Antibody Labeling Kit
SDP

Label antibodies, proteins, peptides and other biomolecules with biotin, using simple procedure. Set up conjugations in seconds, and use them within minutes.

Content And Storage Store at -20°C. Avoid freeze-thaw cycles.
Product Type Antibody Labeling Kit
156

Novus Biologicals™ pSIVA Apoptosis Detection Flow Cytometry Kit
SDP

Applications: Flow Cytometry, Flow (Cell Surface)

Content And Storage Storage is content dependent.
Kit Contents pSIVA-IANBD,Propidium Iodide Staining Solution,10X PBS Buffer,10X Binding Buffer
Conjugate IANBD
Product Type Flow Assay Kit
For Use With (Application) Flow Cytometry, Flow (Cell Surface)
157

Novus Biologicals™ Lightning-Link (R) Rapid DyLight 680 Antibody Labeling Kit
SDP

Antibody labeling kit

Content And Storage Store at -20°C. Avoid freeze-thaw cycles.
Conjugate DyLight 680
Product Type Rapid DyLight 680 Antibody Labeling Kit
158

Novus Biologicals™ Lightning-Link (R) Rapid DyLight 650 Antibody Labeling Kit
SDP

Applications: Flow Cytometry

Content And Storage Store at -20°C. Avoid freeze-thaw cycles.
Conjugate DyLight 650
Product Type Rapid DyLight 650 Antibody Labeling Kit
159

Novus Biologicals™ Lightning-Link (R) Rapid DyLight 633 Antibody Labeling Kit
SDP

Antibody labeling kit

Content And Storage Store at -20°C. Avoid freeze-thaw cycles.
Conjugate DyLight 633
Product Type Rapid DyLight 633 Antibody Labeling Kit
160

Novus Biologicals™ Lightning-Link (R) Rapid DyLight 550 Antibody Labeling Kit
SDP

Applications: Flow Cytometry

Content And Storage Store at -20°C. Avoid freeze-thaw cycles.
Conjugate DyLight 550
Product Type Rapid DyLight 550 Antibody Labeling Kit
161

Novus Biologicals™ Lightning-Link (R) APC-Cy5.5 Antibody Labeling Kit
SDP

Antibody labeling kit

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 APC/Cy5.5
Product Type APC-Cy5.5 Antibody Labeling Kit
162

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

Applications: Western Blot, Immunohistochemistry, In vivo assay

Content And Storage Store at -20°C. Avoid freeze-thaw cycles.
Conjugate HRP
Product Type HRP Antibody Labeling Kit
163

R&D Systems™ Proteome Profiler Human Phospho-RTK Array Kit
GSA_VA GREENER_CHOICE

The Proteome Profiler Human Phospho-RTK Array Kit requires no specialized equipment and eliminates the need for multiple Western blot experiments.

164

R&D Systems™ Proteome Profiler Mouse Chemokine Array Kit
GREENER_CHOICE

The Proteome Profiler Mouse Chemokine Array Kit requires no specialized equipment and eliminates the need for multiple Western blot experiments.

165

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

Applications: Immunofluorescence

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-AP Modifier reagent, 1 vial of LL-AP Quencher reagent
Conjugate FITC
Product Type Fluorescein Antibody Labeling Kit