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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 66 results
1

Invitrogen™ SYBR™ Safe DNA Gel Stain  DFS Item
GREENER_CHOICE

Highly sensitive stain for visualization of DNA in agarose or acrylamide gels

2

Invitrogen™ SimplyBlue™ SafeStain  DFS Item
GREENER_CHOICE

SimplyBlue SafeStain is a ready-to-use, fast, sensitive, and safe Coomassie G-250 stain for visualizing protein bands on polyacrylamide gels and on dry PVDF membranes.

Content And Storage SimplyBlue™ SafeStain is supplied as a 1X ready-to-use staining reagent. Store at room temperature. Guaranteed stable for 6 months when properly stored. There are no HazMat charges associated with this product.
Target Molecule Protein
Product Type Safe Protein Stain
Label or Dye Coomassie
Color Blue
Shelf Life 6 Months
Detection Location In-Gel Detection
Product Line SimplyBlue
Detection Method Colorimetric
3

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.

4

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
Label or Dye Coomassie
Color Blue
Detection Location In-Blot Detection, In-Gel Detection
Product Line GelCode
Detection Method Colorimetric
5

Invitrogen™ SYPRO™ Protein Gel Stains  DFS Item
GREENER_CHOICE

SYPRO protein gel stains are sensitive, easy-to-use fluorescent stains for total proteins separated by polyacrylamide gel electrophoresis (PAGE).

Shipping Condition Room Temperature
Target Molecule Protein
Product Type Protein Gel Stain
Detection Location In-Gel Detection
Product Line SYPRO
Detection Method Fluorescence
6

MilliporeSigma™ EZFluor™ UV 1-step Fluorescent Protein Gel Stain

Fluorescent protein gel stain that requires only a single 5 to 30 minute staining step without fixation.

Description Absorbance: 288 nm; Emission: 603 nm
Form Liquid
Storage Requirements Store at 2 to 8°C, protect from light
Detection Fluorescence
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
Quantity 50 g
Detection Location In-Gel Detection, In-Solution Detection, In-Blot Detection
Product Line Pierce
Detection Method Colorimetric
8

Invitrogen™ SilverXpress™ Silver Staining Kit  DFS Item

Staining is complete in a little over one hour

9

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.

10

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.

11

Invitrogen™ InVision™ His-Tag In-Gel Stain  DFS Item

One ready-to-use solution that does not require mixing, dilution, or solution preparation

12

Thermo Scientific™ Krypton™ Fluorescent Protein Stain

Stain proteins in polyacrylamide gels or transfer membranes for fluorescent detection with popular fluorescence imagers.

13

Thermo Scientific™ Pierce™ Color Silver Stain Kit

Detect proteins with this metallic silver staining technique that produces color variations to differentiate protein bands and spots in 1D and 2D gels.

14

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
15

Invitrogen™ SYBR™ Safe DNA Gel Stain in 1X TAE  DFS Item
GREENER_CHOICE

Developed specifically for reduced mutagenicity to be less hazardous. Invitrogen™ SYBR™ Safe DNA Gel Stain in 1X TAE is safer and more sensitive than ethidium bromide for staining DNA in agarose or acrylamide gels. The premixed solution is available in 1L and 4L units.

Shipping Condition Room Temperature
Content And Storage • Supplied as a ready-to-use solution in 1X TAE

Store at room temperature in the original container.
Target Molecule DNA
Product Type DNA Gel Stain
Label or Dye SYBR Safe
Shelf Life 6 months from date of purchase
Detection Location In-Gel Detection
Detection Method Fluorescence