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Electrophoresis Gel Stains

Stain reagents and kits for detection/visualization of nucleic acids and proteins separated by gel electrophoresis; includes enrichment kits, as well as fluorescent, Coomassie (blue) and other color-dye stains, and metallic silver ion (Ag) stains.
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1 – 15 of 38 results
1
Promotions Available

Thermo Scientific™ GelCode™ Blue Safe Protein Stain

GelCode Blue Safe Protein Stain is a fast and sensitive coomassie-dye reagent that provides one-step ultrasensitive detection of proteins in polyacrylamide gels and membranes.

EDGE
Content And Storage Store at room temperature.
Target Molecule Protein
Product Type Safe Protein Stain
Label or Dye Coomassie
Color Blue
Detection Location In-Blot Detection, In-Gel Detection
Product Line GelCode
Detection Method Colorimetric
2

Thermo Scientific™ PageBlue™ Protein Staining Solution

A sensitive formulation of colloidal coomassie G-250 dye for endpoint staining of proteins in polyacrylamide gels and on PVDF membranes without methanol or acetic acid.

3

Thermo Scientific™ Pierce™ Silver Stain Kit

Stain proteins in 1D and 2D gels with this rapid, ultra-sensitive and versatile silver stain system that yields consistent and reliable results.

EDGE
Target Molecule Protein
Product Type Stain Kit
Label or Dye Silver
Detection Location In-Gel Detection
Product Line Pierce
Detection Method Colorimetric
4

Thermo Scientific™ Ethidium Bromide Solution (10 mg/mL)

Visualize DNA fluorescently in a variety of molecular biology applications using these dilute (0.625mg/mL) or concentrated (10mg/mL) ethidium bromide solutions.

5
Promotions Available

Thermo Scientific™ GelCode™ Blue Stain Reagent

GelCode Blue Stain Reagent is a ready-to-use protein stain based on colloidal coomassie dye G-250 that provides nanogram-level detection in polyacrylamide gels and for in-blot detection.

Content And Storage Store at 4°C.
Target Molecule Protein
Product Type Protein Gel Stain Reagent
Label or Dye Coomassie
Color Blue
Detection Location In-Blot Detection, In-Gel Detection
Product Line GelCode
Detection Method Colorimetric
6

Thermo Scientific™ Ethidium Bromide Solution (0.625 mg/mL)

Visualize DNA fluorescently in a variety of molecular biology applications using these dilute (0.625mg/mL) or concentrated (10mg/mL) ethidium bromide solutions.

7

Thermo Scientific™ Pierce™ Coomassie Brilliant Blue Dyes

Thermo Scientific Pierce Coomassie Brilliant Blue dyes are composed of one of the most common forms of coomassie dye, which is a key component of various colorimetric protein gel stains.

Content And Storage Store at room temperature.
Target Molecule Protein
Product Type Protein Gel Stain
Label or Dye Coomassie
Quantity 50 g
Detection Location In-Gel Detection, In-Solution Detection, In-Blot Detection
Product Line Pierce
Detection Method Colorimetric
8

Thermo Scientific™ Pierce™ Reversible Protein Stain Kit for Nitrocellulose Membranes

Reversibly stain proteins on nitrocellulose or PVDF membrane after transfer from polyacrylamide gels with this sensitive Ponceau S alternative.

EDGE
9
Promotions Available

Thermo Scientific™ Pierce™ Glycoprotein Staining Kit

Rapidly stain glycosylated proteins in polyacrylamide gels using the periodic acid-Schiff (PAS) method in this convenient kit.

10

Thermo Scientific™ Imperial™ Protein Stain

Detect proteins in the low-nanogram range with this ready-to-use, in-gel, colorimetric stain formulated to deliver fast and sensitive SDS-PAGE staining.

Content And Storage Upon receipt store product at room temperature.
Target Molecule Protein
Product Type Protein Stain
Label or Dye Coomassie
Shelf Life 1 Year
Detection Location In-Blot Detection, In-Gel Detection
Product Line Imperial
Detection Method Colorimetric
11

Thermo Scientific™ Pierce™ Reversible Protein Stain Kit for PVDF Membranes

Reversibly stain proteins on nitrocellulose or PVDF membrane after transfer from polyacrylamide gels with this sensitive Ponceau S alternative.

12

Thermo Scientific™ Pierce™ Zinc Reversible Stain Kit

Visualize proteins in polyacrylamide gels immediately after electrophoresis and then erase the stain for subsequent transfer or band extraction.

13

Thermo Scientific™ Pierce™ Silver Stain Rescue Reagent

Remove undesirable background from unevenly and overly developed silver-stained polyacrylamide electrophoresis gels.

14

Thermo Scientific™ Ponceau S Staining Solution

Ponceaus S Staining Solution is a ready-to-use membrane stain for evaluating the transfer efficiency of a western blot.

Product Type Ponceau S Staining Solution
Formulation 0.1% (w/v) in 5% acetic acid
For Use With (Application) Western Blotting
Detection Method Colorimetric
15

Thermo Scientific™ Pierce™ 6xHis Protein Tag Stain Reagent Set

Preferentially detect histidine-tagged (His-tagged) recombinant fusion proteins in polyacrylamide gels with this fluorescent stain.