Western Blotting & Protein Gel Stains
TrueBlack® WB Blocking Buffer offer superior signal-to-noise for fluorescent and near-infrared western blots. We also offer primary and secondary antibodies conjugated to our superior near-infrared CF® dyes for western detection.
One-Step Blue™ & One-Step Lumitein™ protein gel stains are simple, rapid, non-toxic, low-cost visible and fluorescent gel stains.
TrueBlack® WB Blocking Buffer Kit
Buffer system optimized for fluorescence-based western provides superior specificity, sensitivity, and background suppression.
Buffer system optimized for fluorescence-based western provides superior specificity, sensitivity, and background suppression.
Mix-n-Stain™ Total Protein Prestain Kits
Mix-n-Stain™ Total Protein Prestain Kits have been discontinued, and replaced by our VersaBlot™ Total Protein Normalization Kits.
Mix-n-Stain™ Total Protein Prestain Kits have been discontinued, and replaced by our VersaBlot™ Total Protein Normalization Kits.
One-Step Blue® Protein Gel Stain
A visible, blue protein gel staining solution. Fast protein staining in a single step without fixation or washing.
A visible, blue protein gel staining solution. Fast protein staining in a single step without fixation or washing.
One-Step Lumitein™ Protein Gel Stain
A safe, ready-to-use luminescent protein gel stain. Because it requires no fixation or wash steps, it is a big improvement on the original Lumitein™ protein gel stain.
A safe, ready-to-use luminescent protein gel stain. Because it requires no fixation or wash steps, it is a big improvement on the original Lumitein™ protein gel stain.
One-Step Lumitein™ UV Protein Gel Stain
A ready-to-use luminescent protein gel stain optimized for UV-based fluorescence imaging systems. Non-toxic, with no fixation required.
A ready-to-use luminescent protein gel stain optimized for UV-based fluorescence imaging systems. Non-toxic, with no fixation required.
Peacock™ Plus Prestained Protein Marker
A visible three-color protein marker for SDS-PAGE or western blotting, with 12 bands ranging from 8 to 245 kDa.
A visible three-color protein marker for SDS-PAGE or western blotting, with 12 bands ranging from 8 to 245 kDa.
Peacock™ Prestained Protein Marker
A visible three-color protein marker for SDS-PAGE or western blotting, with 10 bands ranging from 10 to 180 kDa.
A visible three-color protein marker for SDS-PAGE or western blotting, with 10 bands ranging from 10 to 180 kDa.
Lumitein™ Protein Gel Stain 100X
A luminescent dye designed for detecting proteins in SDS polyacrylamide (SDS-PAGE) gels. As sensitive as silver stain.
A luminescent dye designed for detecting proteins in SDS polyacrylamide (SDS-PAGE) gels. As sensitive as silver stain.
Lumitein™ Protein Gel Stain 1X
A luminescent dye designed for detecting proteins in SDS polyacrylamide (SDS-PAGE) gels. As sensitive as silver stain.
A luminescent dye designed for detecting proteins in SDS polyacrylamide (SDS-PAGE) gels. As sensitive as silver stain.
Ponceau S solution
A red visible dye that rapidly stains proteins on western blotting membranes for easy visual inspection of protein transfer.
A red visible dye that rapidly stains proteins on western blotting membranes for easy visual inspection of protein transfer.
Water, Ultrapure Molecular Biology Grade
Suitable for use in molecular biology applications that require high quality, ultra-pure water.
Suitable for use in molecular biology applications that require high quality, ultra-pure water.
VersaBlot™ Total Protein Normalization Kits
Kits for reversible protein visualization and quantitation on protein gels and western blot membranes by labeling with near-infrared CF® dyes.
Kits for reversible protein visualization and quantitation on protein gels and western blot membranes by labeling with near-infrared CF® dyes.
BCIP, Na
A water soluble formulation of the most widely used chromogenic phosphatase substrate for the detection of alkaline phosphatase labeled proteins in a variety of applications, such as immunohistochemistry, westerns, and in situ hybridization.
A water soluble formulation of the most widely used chromogenic phosphatase substrate for the detection of alkaline phosphatase labeled proteins in a variety of applications, such as immunohistochemistry, westerns, and in situ hybridization.
BCIP, Toluidine
The most widely used chromogenic phosphatase substrate for the detection of alkaline phosphatase labeled proteins in a variety of applications, such as immunohistochemistry, westerns, and in situ hybridization. This form is soluble in DMF.
The most widely used chromogenic phosphatase substrate for the detection of alkaline phosphatase labeled proteins in a variety of applications, such as immunohistochemistry, westerns, and in situ hybridization. This form is soluble in DMF.