Electrophoresis Reagents

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.

Invitrogen™ SimplyBlue™ SafeStain Greener Choice Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Less hazardous and does not require methanol or acetic acid fixatives or destains

MilliporeSigma™ GelRed™ Nucleic Acid Stain 10000X Water

GelRed™ is a fluorescent nucleic acid stain designed to replace the highly toxic ethidium bromide (EtBr) for staining dsDNA, ssDNA or RNA in agarose gels or polyacrylamide gels.

Invitrogen™ StainEase™ Staining Trays Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Stains and solutions can be changed without having to handle the gel

Thermo Scientific™ Pierce™ Silver Stain for Mass Spectrometry

Reversibly stain proteins in polyacrylamide gels to identify bands to excise; then destain the gel pieces for analysis by mass spectrometry.

Invitrogen™ SYPRO™ Ruby Protein Gel Stain Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Ideal for use in 1D and 2D PAGE

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.

Thermo Scientific™ GelCode™ Blue Safe Protein Stain

Rapidly detect proteins in polyacrylamide gels with this one-step, ultrasensitive stain formulated to avoid hazardous shipping costs.

Invitrogen™ Colloidal Blue Staining Kit Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Five times more sensitivity than Coomassie™ R-250— and can detect as little as 10ng of BSA

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.

Thermo Scientific™ Owl™ Gel-Drying Supplies Available on GSA/VA Contract for Federal Government customers only.

Use the frames and pre-cut cellophane that come in Thermo Scientific™ Owl™ Gel-Drying Supplies with Owl™ Gel-Drying Kits.

Thermo Scientific™ GelCode™ Blue Stain Reagent Available on GSA/VA Contract for Federal Government customers only.

Achieve nanogram-level detection and results that exceed those of typical coomassie stains, all without a destaining step.

MilliporeSigma™ Calbiochem™ OmniPur™ Ethidium Bromide

Suitable for fluorescent staining of nucleic acids.

Thermo Scientific™ Pierce™ Silver Stain Rescue Reagent

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

Invitrogen™ SilverQuest™ Silver Staining Kit Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

30-fold more sensitive than staining with colloidal Coomassie™ G-250

Invitrogen™ SilverXpress™ Silver Staining Kit Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Staining is complete in a little over one hour

Invitrogen™ SYPRO™ Orange Protein Gel Stain (5,000X Concentrate in DMSO) Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Fast, one-step staining protocol requiring no destaining

Molecular Probes™ Pro-Q™ Emerald 300 Lipopolysaccharide Gel Stain Kit Non-distribution product as customer accommodation.

Pro-Q™ Emerald 300 Lipopolysaccharide Gel Stain Kit

Thermo Scientific™ Pierce™ Mini Gel Power Staining Kit

Get fast Coomassie staining of protein gels with Thermo Scientific™ Pierce™ Power Staining Kits, optimized to work exclusively with the Pierce Power Stain Cassette and Pierce Power Station.

Thermo Scientific™ Imperial™ Protein Stain Available on GSA/VA Contract for Federal Government customers only.

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.

Thermo Scientific™ Pierce™ Glycoprotein Staining Kit Available on GSA/VA Contract for Federal Government customers only.

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

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.

Invitrogen™ InVision™ His-Tag In-Gel Stain Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

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

Invitrogen™ SYPRO™ Ruby Protein Blot Stain Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Compatible with immunostaining (Western blotting), microsequencing and mass spectrometry

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.

Invitrogen™ WesternDot™ 625 Goat Anti-Mouse Western Blot Kit Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Detection performance and ease-of-use exceed existing ECL-based methods

Thermo Scientific™ Coomassie Brilliant Blue R-250 Dye

Prepare colorimetric protein gel stains using purified powdered preparations of the two most common forms of coomassie dye as the base.

Invitrogen™ Pro-Q™ Diamond Phosphoprotein Gel Stain Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Eliminates the need for blotting or phosphoprotein specific antibodies and Western blot analysis

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.

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