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

Made with high-purity reagents and are strictly quality controlled

Used to prepare protein samples for denaturing gel electrophoresis with NuPAGE™ Novex™ gels. Invitrogen™ Novex™ NuPAGE™ LDS Sample Buffer (4X) contains lithium dodecyl sulfate, pH 8.4, which allows for maximum activity of the reducing agent.

Qdot™ 605 Biotin Conjugate Kit

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

Ready-to-use reagent to reduce protein samples for protein gel electrophoresis

Made with high-purity reagents and are strictly quality controlled.

Ready-to-use, water-soluble peroxidase substrate tablets that yield a measurable green end-product for use in ELISA methods.

Designed specifically for Western blots and protein sequencing. Immobilon™-FL PVDF Transfer Membranes are plain surfaced with 0.45 μm pores and have lower background fluorescence than other membranes. Available in 10 and 20 cm squares and a 3.75 m roll.

Use with all blue and green light chemiluminescent systems. Cytiva Amersham™ Hyperfilm™ ECL is constructed from a clear base coated on both sides with a photographic emulsion that is protected by an anti-scratch layer.

Horseradish peroxidase (HRP) substrates for ELISA that change from blue to yellow upon addition of a sulfuric or phosphoric acid stop solution.

Designed for analysis of high molecular weight proteins on NuPAGE™ Novex™ Tris-Acetate gels

Provides high sensitivity over a broad detection range at an economical price

Streptavidin from Streptomyces avidinii conjugated to highly purified horseradish peroxidase (HRP)

Proprietary reagent that maintains proteins in a reduced state during protein gel electrophoresis

Invitrogen NuPAGE Bis-Tris protein gels are precast polyacrylamide gels that provide broad molecular weight protein separation with high resolution and sample integrity. These precast gels are ideal for applications where protein integrity is crucial.

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

Component of DryEase Mini-Gel Drying System

Use with Novex Tris-Glycine Gels

Ultra-sensitive enhanced chemiluminescent (ECL) HRP substrate for low-femtogram-level detection by Western blot analysis.

Purified recombinant streptavidin enables detection of biotinylated antibodies and other probes in a variety of standard assay methods including western blotting, ELISA, immunohistochemistry, and fluorescence imaging.

Invitrogen Bolt Bis-Tris Plus gels are precast polyacrylamide gels designed for optimal separation of a wide range of protein sizes under denaturing conditions.

Compatible with a variety of Novex™ gels, NuPAGE™ gels, and Bolt™ Bis-Tris Plus gels

Pour your own polyacrylamide gels easily and confidently with a SureCast™ Gel Handcast Bundle A. The SureCast Handcast System can be used to create polyacrylamide gels using SureCast Handcast Reagents as well as any other popular polyacrylamide gel casting reagents.

Ready-to-use blue TMB peroxidase (HRP) substrate specially formulated for chromogenic detection in Western blot and IHC experiments.

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

A mixture of seven native proteins (14.4kDa to 116kDa) for use as size standards in protein electrophoresis (SDS-PAGE).

Competitive ELISA

Combines chloronaphthol- and diaminobenzidine-based HRP detection for Western blot and tissue staining methods.

Used to transfer proteins with the iBlot 2 Gel Transfer Device