Gel Electrophoresis Buffers and Diluents
Invitrogen™ IEF Cathode Buffer pH 3-10 (10X)
An optimized pre-mixed IEF cathod buffer
Invitrogen™ Novex™ Zymogram Renaturing Buffer (10X)
Used with Novex™ Zymogram Gels
Invitrogen™ NuPAGE™ MES SDS Running Buffer (Powder)
Invitrogen NuPAGE MES SDS Running Buffer (Powder) is formulated for use with Bis-Tris gels to deliver fast SDS-PAGE separations of small- to medium-sized proteins. Supplied as a powder for flexible preparation, room temperature storage, and a long 2-year shelf life.
Invitrogen™ Novex™ IEF Sample Buffer pH 3-10 (2X)
An optimized pre-mixed IEF sample buffer
Invitrogen™ NativePAGE™ Sample Prep Kit
Includes sample preparation reagents for native gel electrophoresis
Invitrogen™ NativePAGE™ Running Buffer (20X)
Used to make the NativePAGE Cathode and Anode Running Buffers
Invitrogen™ Novex™ IEF Cathode Buffer pH 3-7 (10X)
Optimized pre-mixed IEF buffers reduce variability and ensure consistent results
Invitrogen™ Fluorescent Compatible Sample Buffer (4X, non-reducing)
Invitrogen Fluorescent Compatible Sample Buffer is for use in SDS-polyacrylamide gel electrophoresis (SDS-PAGE).
Invitrogen™ NativePAGE™ 5% G-250 Sample Additive
Add to samples prepared with the NativePAGE Sample Buffer and detergents (10% DMM or 5% Digitonin) just prior to applying the samples to NativePAGE gels
Invitrogen™ NuPAGE™ MOPS SDS Running Buffer (Powder)
Invitrogen NuPAGE MOPS SDS Running Buffer (Powder) is formulated for use with Bis-Tris gels to resolve medium- to large-sized proteins by providing slower SDS-PAGE separations. Supplied as a powder for flexible preparation, room temperature storage, and a long 2-year shelf life.
Invitrogen™ Gel Loading Buffer II (Denaturing PAGE)
A 1–2X solution of 95% Formamide, 18 mM EDTA, and 0.025% SDS, Xylene Cyanol, and Bromophenol Blue.
Invitrogen™ NativePAGE™ Cathode Buffer Additive (20X)
For running NativePAGE Gels
Invitrogen™ Novex™ Rapid Tris-Glycine SDS Running Buffer (Powder)
Invitrogen Novex Rapid Tris-Glycine SDS Running Buffer (Powder) delivers more than 50% faster SDS-PAGE run times compared to traditional Tris-Glycine buffers, without compromising separation performance. Compatible with all Tris-Glycine gels, it offers room temperature storage and a 2-year shelf life.
Invitrogen™ Sequential Protein Elution Buffer, 100 rxns
Sequential Protein Elution Buffer is a component of the Sequential Protein/DNA/RNA Extraction Kit (Cat. No. 50000D) used for elution of protein from the beads.
Invitrogen™ Enhancer Solution
Added to the 5x Cell Lysis Buffer (Cat. No. IOCLB1) to yield the Cell Lysis Mix solution that is applied to cultured cells or tissues prior to running the assays.