Electrophoresis Reagents

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

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

Thermo Scientific™ PageRuler™ Plus Prestained 10-250kDa Protein Ladder Available on GSA/VA Contract for Federal Government customers only.

Mixture of 9 blue-, orange- and green-stained proteins (10 to 250kDa) used as size standards in protein electrophoresis (SDS-PAGE) and Western blotting.

Thermo Scientific™ Pierce™ 6xHis Protein Tag Staining Kit

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

Thermo Scientific™ Pierce™ Lane Marker Sample Buffers Available on GSA/VA Contract for Federal Government customers only.

Ready-to-use 5X SDS-PAGE sample loading buffers available in reducing and nonreducing formulations, both with a pink dye buffer-front marker.

Thermo Scientific™ Pierce™ Silver Stain Kit for Mass Spectrometry Available on GSA/VA Contract for Federal Government customers only.

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

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.

Thermo Scientific™ PageRuler™ Prestained 10-180kDa Protein Ladder Available on GSA/VA Contract for Federal Government customers only.

Mixture of 10 blue-, orange- and green-stained proteins (10 to 180kDa) used as size standards in protein electrophoresis (SDS-PAGE) and Western blotting.

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™ Pierce™ Krypton™ Fluorescent Protein Stain

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

Thermo Scientific™ Spectra™ Multicolor Broad Range Protein Ladder Available on GSA/VA Contract for Federal Government customers only.

A 4-color protein standard containing 10 prestained proteins (10 to 260kDa) for use as size standards in gel electrophoresis and Western blotting.

Invitrogen™ Novex™ NuPAGE™ 4-12% Bis-Tris Protein Gels, 1.0mm, 12 well Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Pre-cast polyacrylamide gels designed to give optimal separation of small- to medium-sized proteins under denaturing conditions

Invitrogen™ Novex™ SimplyBlue™SafeStain 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

Invitrogen™ Novex™ 20X Bolt™ MES SDS Running Buffer Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Optimized for use with Bolt™ Bis-Tris Plus gels, and are available in a variety of formats

Thermo Scientific™ Pierce™ LDS 4X Nonreducing Sample Buffer

Nonreducing lithium dodecyl sulfate sample loading buffer, a unique alternative to homemade and other commercial gel-loading dyes.

Invitrogen™ Novex™ NuPAGE™ 4-12% Bis-Tris Protein Gels, 1.0mm, 10 well Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Pre-cast polyacrylamide gels designed to give optimal separation of small- to medium-sized proteins under denaturing conditions

Invitrogen™ Novex™ SeeBlue™ Plus2 Pre-stained Protein Standard Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Allows you to easily visualize protein molecular weight ranges during electrophoresis and quickly evaluate Western transfer efficiency

Invitrogen™ Novex™ 20X Bolt™ MOPS SDS Running Buffer Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Optimized for use with Bolt™ Bis-Tris Plus gels, and are available in a variety of formats

Invitrogen™ Novex™ NuPAGE™ 4-12% Bis-Tris Protein Gels, 1.0mm, 15 well Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Pre-cast polyacrylamide gels designed to give optimal separation of small- to medium-sized proteins under denaturing conditions

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

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

Invitrogen™ Novex™ 10X Bolt™ Sample Reducing Agent Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Optimized for use with Bolt™ Bis-Tris Plus gels, and are available in a variety of formats

Invitrogen™ Novex™ 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

Invitrogen™ Novex™ NuPAGE™ 4-12% Bis-Tris Protein Gels, 1.5mm, 15 well Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Pre-cast polyacrylamide gels designed to give optimal separation of small- to medium-sized proteins under denaturing conditions

Invitrogen™ Novex™ NuPAGE™ 4-12% Bis-Tris Protein Gels, 1.5mm, 10 well Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Pre-cast polyacrylamide gels designed to give optimal separation of small- to medium-sized proteins under denaturing conditions

Invitrogen™ Novex™ MagicMark™ XP Western Protein Standard, Unstained Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Specifically designed for easy and convenient protein molecular weight estimation directly on Western blots

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™ SDS-PAGE Sample Prep Kit

Quickly and easily remove high levels of salts, denaturants, detergents and other buffer components that interfere with polyacrylamide gel electrophoresis.

GE Healthcare CleanGel for IEF Available on GSA/VA Contract for Federal Government customers only.

Perform sensitive procedures using precast gels that are carefully washed and dried after casting to remove catalysts and unpolymerized material

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