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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 (92)
Total Protein Assay Kits (68)
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1 – 15 of 248 results
1

Thermo Scientific™ Pierce™ Peroxide Assay Reagent B

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

2

Thermo Scientific™ Pierce™ Peroxide Assay Reagent C

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

3

Thermo Scientific™ Pierce™ Quantitative Peroxide Assay Kit (Lipid)

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

4

Thermo Scientific™ Active Rap1 Pull-Down and Detection Kit

Purify GTPases and assay activation levels using specific GST-tagged protein-binding domains (PBD), GSH-agarose beads and anti-GTPase antibodies.

5

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.

6

Thermo Scientific™ Pierce™ Peroxide Assay Reagent A

Measure total peroxide levels in either aqueous or lipid-containing laboratory reagents

7

Thermo Scientific™ TranscriptAid T7 High Yield Transcription Kit

Get high yield in vitro transcription from DNA templates containing a T7 RNA Polymerase promoter, including linearized plasmids or PCR products.

8

Invitrogen™ LanthaScreen™ Tb-labeled Anti-Mouse Antibody Kit  DFS Item

To facilitate in-house assay development around multiple target classes and assay formats, Tb-labeled species-specific secondary antibodies are available within the LanthaScreen™ Toolbox of assay reagents.

Shipping Condition Dry Ice
Content And Storage Store in freezer (-5°C to -30°C).
Reactivity Mouse
Conjugate Lanthanide Chelates, Terbium (Tb)
9

Invitrogen™ LanthaScreen™ Tb-labeled Anti-Rabbit Antibody Kit  DFS Item

To facilitate in-house assay development around multiple target classes and assay formats, Tb-labeled species-specific secondary antibodies are available within the LanthaScreen™ Toolbox of assay reagents.

Shipping Condition Dry Ice
Content And Storage Store in freezer (-5°C to -30°C).
Reactivity Rabbit
Conjugate Lanthanide Chelates, Terbium (Tb)
10

Thermo Scientific™ LanthaScreen™ Tb-labeled Anti-Goat Ab  DFS Item

This product is ideally suited for use during assay development when evaluating multiple primary goat antibodies, or when it is not possible to directly terbium label a primary antibody.

Shipping Condition Dry Ice
Excitation/Emission 340/490, 520
Content And Storage Terbium-labeled anti-Goat antibody in HEPES buffered saline. Store at -20°C.
Reactivity Goat
Conjugate Lanthanide Chelates, Terbium (Tb)
Readout End Point
Product Line LanthaScreen
11

Thermo Scientific™ LanthaScreen™ Tb-Anti-Mouse Antibody  DFS Item

LanthaScreen™ Tb-labeled phospho-specific antibodies, allow for the detection of intracellular post-translational modifications of specific target proteins.

12

Invitrogen™ Alexa Fluor™ 488 Tyramide SuperBoost™ Kit, goat anti-rabbit IgG  DFS Item

Features poly-HRP-conjugated goat anti-rabbit IgG secondary antibody. Alexa Fluor™ 488 Tyramide SuperBoost™ Kit combine brightness of AlexaFluor dyes with high signal amplification of a poly-HRP-mediated tyramide labeling reaction to produce s

Conjugate Alexa Fluor 488
13

Invitrogen™ LanthaScreen™ Tb-labeled Anti-rabbit Ab  DFS Item

A general reagent for use in assay development, this terbium labeled antibody will bind rabbit antibodies.

Shipping Condition Dry Ice
Excitation/Emission 340/490, 520 nm
Content And Storage Terbium-labeled anti-Rabbit antibody in HEPES buffered saline.

Store at -20°C.
Reactivity Rabbit
Conjugate Lanthanide Chelates, Terbium (Tb)
Readout End Point
14

Invitrogen™ ViaGram™ Red+ Bacterial Gram Stain and Viability Kit  DFS Item

Simple fluorescent staining protocol for fluorescence microscopy

15

Invitrogen™ LanthaScreen™ Tb-labeled Anti-Mouse Ab  DFS Item

LanthaScreen™ Tb-labeled Anti-Mouse Ab

Shipping Condition Dry Ice
Excitation/Emission 340/490, 520
Content And Storage Terbium-labeled anti-Mouse antibody in HEPES buffered saline. Store at -20°C.
Reactivity Mouse
Conjugate Lanthanide Chelates, Terbium (Tb)
Readout End Point