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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.
Bioluminescence Assays and Reagents (92)
Protein Assays and Amino Acid Analysis (81)
Total Protein Assay Kits (68)
Antibody and Dye Based Assays (31)
Class-Specific Protein Assay Kits (12)
Galactosidase Assay Kits (7)
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Sample Peroxide Assay Kits (5)
Transcription Factor Assay Kits (3)

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Keyword Search:
1 – 15 of 231 results
3

Invitrogen™ β-Gal Assay Kit  DFS Item

Provides reagents required to quickly measure levels of active β-galactosidase expressed in cells transfected with plasmids expressing lacZgene

4

Invitrogen™ β-Gal Staining Kit  DFS Item

Determine percentage of transfected cells expressing lacZ

5

Invitrogen™ D-Luciferin, Sodium Salt, 25 mg  DFS Item

Part of the luciferin/luciferase light-producing reaction

6

Thermo Scientific™ Pierce™ Glycoprotein Carbohydrate Estimation Kit

Measure protein glycosylation as the percent of purified protein mass compared to included glycoprotein standards; uses periodic acid Schiff-base reagents (PAS).

7

Thermo Scientific™ Pro-Detect™ Rapid DYKDDDDK-His Assay Kit

Pro-Detect™ Rapid Assay Kit is a single-use, dipstick lateral flow kit for quick, easy detection of tagged proteins in protein expression and purification systems

10

Thermo Scientific™ pTK-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).

11

Thermo Scientific™ pCMV-Gaussia-Dura Luc Vector for Luciferase Assays

Drive mutated Gaussia luciferase expression with vectors containing a multiple cloning site (MCS) or control promoter (CMV or TK) for extended signal output.

12

Thermo Scientific™ Pierce™ Firefly Luciferase Glow Assay Kit

Obtain bright and stable bioluminescence signal (half-life greater than 2 hours) in the presence of red firefly luciferase reporters

Substrate D-Luciferin
Assay Reporter Enzyme, Luciferase Reporter Assay
Substrate Properties Chemical Substrate
Target Luciferase, Firefly 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
13

Thermo Scientific™ pMCS-Gaussia-Dura Luc Vector for Luciferase Assays

Drive mutated Gaussia luciferase expression with vectors containing a multiple cloning site (MCS) or control promoter (CMV or TK) for extended signal output.

14

Thermo Scientific™ Pierce™ Luciferase Cell Lysis Buffer (2X)

Lyse adherent cells or pelleted cell suspensions for analysis of promoter expression in luciferase assays with this optimized protein extraction reagent.

15

Thermo Scientific™ Pierce™ Bovine Gamma Globulin Standard Pre-Diluted Set

High-quality, calibrated BGG solutions (2mg/mL) to serially dilute to create protein assay standard curves to measure antibody (IgG) concentration.