accessibility menu, dialog, popup

UserName
Viewing profile as user:

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 (585)
Bioluminescence Assays and Reagents (419)
Class-Specific Protein Assay Kits (388)
Protein Assays and Amino Acid Analysis (355)
Total Protein Assay Kits (179)
Transcription Factor Assay Kits (51)
GTPase Assay Kits (49)
Galactosidase Assay Kits (33)
Sample Peroxide Assay Kits (27)
Gel Shift Assays (6)
Reporter Protein Redistribution Assays (2)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

No results found within this category. Try removing some selected filters and try again.

category

special offers

  • (1)

brands

  • (1)
  • (2)
  • (1)
  • (16)
  • (98)
  • (1)
  • (54)
  • (6)
  • (2)
  • (1)
  • (2)
  • (2)
  • (18)
  • (12)
  • (1)
  • (24)
  • (3)
  • (2)
  • (15)
  • (21)
  • (4)
  • (1)
  • (18)
  • (14)
  • (87)
  • (2)
  • (1)
  • (7)
  • (1)
  • (7)
  • (208)
  • (13)
  • (3)
  • (70)
  • (2)
  • (18)
  • (11)
  • (5)
  • (4)
  • (2)
  • (1)
  • (3)
  • (1)
  • (33)
  • (5)
  • (10)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (5)
  • (1)
  • (2)
  • (21)
  • (23)
  • (3)
  • (2)
  • (42)
  • (3)
  • (3)
  • (3)
  • (2)
  • (1)
  • (39)
  • (8)
  • (1)
  • (21)
  • (21)
  • (9)
  • (1)
  • (2)
  • (3)
  • (5)
  • (1)
  • (1)
  • (2)
  • (16)
  • (17)
  • (12)
  • (1)
  • (1)
  • (11)
  • (253)
  • (1)
  • (3)
  • (81)
  • (4)
  • (13)
  • (49)
  • (1)
  • (1)
  • (78)
  • (3)
  • (2)
  • (35)
  • (1)
  • (2)
  • (2)
  • (143)
  • (1)
  • (6)
  • (1)
  • (1)
  • (6)
  • (5)
  • (4)
  • (1)
  • (2)
  • (1)

special interests

  • (26)
  • (49)
  • (30)
  • (394)

Conjugate

  • (3)
  • (4)
  • (4)
  • (4)
  • (2)
  • (4)
  • (2)
Show all

Detection Method

  • (17)
  • (50)
  • (10)
  • (1)
  • (12)

Product Line

  • (1)
  • (42)
  • (1)
  • (9)
  • (3)
  • (1)
  • (1)
Show all

Type

  • (25)
  • (1)
  • (8)
  • (1)
  • (4)
  • (15)
  • (4)
Show all

Immunoassay Kit Format

  • (3)
  • (2)
  • (11)
  • (12)

Promoter

  • (5)
  • (3)
  • (5)
  • (4)
  • (1)
  • (1)

Label Type

  • (2)
  • (12)

Sample Type

  • (1)
  • (1)
  • (3)
  • (2)
  • (1)
  • (3)
  • (6)
Show all

Target Species

  • (3)
  • (2)
  • (1)
  • (1)
46 – 60 of 1,894 results
46

BD GolgiPlug™ Protein Transport Inhibitor (containing Brefeldin A)

Enhance the detectability of cytokine-producing cells with immunofluorescent staining and flow cytometric analysis

47

Thermo Scientific™ Pierce™ Gaussia Luciferase Glow Assay Kit
GSA_VA

Obtain bright and stable bioluminescence signal (half-life greater than 1 hour) in the presence of Gaussia luciferase reporters

Compatible Cells Mammalian Cells
Substrate Type Luciferase Substrate
Detection Method Bioluminescence
Promoter EF-1α
Substrate Coelenterazine
Assay Reporter Enzyme, Luciferase Reporter Assay
Substrate Properties Chemical Substrate
Target Luciferase, Gaussia Luciferase
Type Assay Kit
Format 384-well plate, 96-well plate
For Use With (Equipment) Luminometer (Microplate)
Technique Enhanced Chemiluminescence
Label Type Enzyme Labeled
Product Line Pierce
48

Thermo Scientific™ Pierce™ BCA Protein Assay Kit - Reducing Agent Compatible
GSA_VA

Reducing agent-compatible version of our popular BCA Reagent Kit to measure protein concentration in samples containing DTT or BME thiol-reductants.

49
Promotions Available

BD GolgiStop™ Protein Transport Inhibitor (containing Monensin)

Block the intracellular protein transport processes when added to in vitro- or in vivo-stimulated lymphoid cells

50

Thermo Scientific™ Pierce™ Colorimetric Protease Assay Kit

Determine total protease activity in biological samples via fluorescent or colorimetric detection by measuring digestion of labeled casein substrate.

51

BD Perm/Wash™ Buffer

Can be used in intracellular cytokine staining to permeabilize cells and as an antibody diluent and cell wash buffer

52

Invitrogen™ NanoOrange™ Protein Quantitation Kit, 200-2,000 assays

Sensitive and easy assay for protein quantitation, with detection as low as 10 ng/mL of protein in solution

ENCOMPASS_PREFERRED
53

Invitrogen™ Z'-LYTE™ Kinase Assay Kit - Tyrosine 1 Peptide

Z'-LYTE™ Kinase Assay Kit - Tyrosine 1 Peptide

EDGE ENCOMPASS_PREFERRED
54

Invitrogen™ Z'-LYTE™ Kinase Assay Kit - Ser/Thr 7 Peptide

Z'-LYTE™ Kinase Assay Kit - Ser/Thr 7 Peptide

EDGE ENCOMPASS_PREFERRED
55

Invitrogen™ BACE1 (β-Secretase) FRET Assay Kit, red

BACE1 FRET Assay (ß-Secretase) Kit, Red

EDGE ENCOMPASS_PREFERRED
56

Invitrogen™ Z'-LYTE™ Kinase Assay Kit - Ser/Thr 1 Peptide

Z'-LYTE™ Kinase Assay Kit - Ser/Thr 1 Peptide

EDGE ENCOMPASS_PREFERRED
57

Thermo Scientific™ Pierce™ Quantitative Peroxide Assay Kit (Aqueous

Detect and measure hydrogen peroxide levels (H2O2) in biological samples using an iron (Fe) and xylenol orange (XO) reagent for microplates or tubes.

58

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
59

Thermo Scientific™ Pierce™ 660nm Protein Assay Kit

Red-to-green (A660nm), ready-to-use, detergent- and reducing agent-compatible assay reagent to measure total protein concentration vs. protein standard.

60

Thermo Scientific™ Pierce™ Microplate BCA Protein Assay Kit - Reducing Agent Compatible
GSA_VA

Reducing agent-compatible version of our popular BCA Reagent Kit to measure protein concentration in samples containing DTT or BME thiol-reductants.