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
The TrueBlack® WB Blocking Buffer Kit is a ready-to-use buffer system that provides optimal specificity, sensitivity, and background signal suppression for fluorescence-based western blotting (WB).
The TrueBlack® WB Blocking Buffer Kit is a ready-to-use buffer system that provides optimal specificity, sensitivity, and background signal suppression for fluorescence-based western blotting (WB).
Mix-n-Stain™ Total Protein Prestain Kits
Mix-n-Stain™ Total Protein Prestain Kits are designed for highly linear protein quantitation on SDS-PAGE gels and western blot membranes via protein labeling with near-infrared CF® dyes. The labeling shows superior linearity for western normalization compared to housekeeping proteins.
Mix-n-Stain™ Total Protein Prestain Kits are designed for highly linear protein quantitation on SDS-PAGE gels and western blot membranes via protein labeling with near-infrared CF® dyes. The labeling shows superior linearity for western normalization compared to housekeeping proteins.
One-Step Blue® Protein Gel Stain
One-Step Blue® is a ready-to-use protein gel staining solution. It produces fast (5-60 min) protein staining in a single step without fixation or washing.
One-Step Blue® is a ready-to-use protein gel staining solution. It produces fast (5-60 min) protein staining in a single step without fixation or washing.
One-Step Lumitein™ Protein Gel Stain
One-Step Lumitein™ Protein Gel Stain is a ready-to-use luminescent protein gel stain. It is a dramatically improved version of our original Lumitein™ protein gel stain for convenience and safety.
One-Step Lumitein™ Protein Gel Stain is a ready-to-use luminescent protein gel stain. It is a dramatically improved version of our original Lumitein™ protein gel stain for convenience and safety.
One-Step Lumitein™ UV Protein Gel Stain
One-Step Lumitein™ UV Protein Gel Stain is a ready-to-use luminescent protein gel stain optimized for UV-based fluorescence imaging systems.
One-Step Lumitein™ UV Protein Gel Stain is a ready-to-use luminescent protein gel stain optimized for UV-based fluorescence imaging systems.
Peacock™ Plus Prestained Protein Marker
Peacock™ Plus Prestained Protein Marker is a visible three-color protein ladder with 12 bands ranging from 8 kDa to 245 kDa.
Peacock™ Plus Prestained Protein Marker is a visible three-color protein ladder with 12 bands ranging from 8 kDa to 245 kDa.
Peacock™ Prestained Protein Marker
Peacock™ Prestained Protein Marker is a visible three-color protein ladder with 10 bands ranging from 10 to 180 kDa.
Peacock™ Prestained Protein Marker is a visible three-color protein ladder with 10 bands ranging from 10 to 180 kDa.
Lumitein™ Protein Gel Stain 100X
Lumitein™ is a luminescent dye designed for detecting proteins in SDS polyacrylamide (SDS-PAGE) gels. It can also be used to detect proteins in native PAGE gels after an additional SDS incubation step. The stain combines excellent sensitivity, exceptional user-friendliness and compatibility with common instruments and downstream analysis.
Lumitein™ is a luminescent dye designed for detecting proteins in SDS polyacrylamide (SDS-PAGE) gels. It can also be used to detect proteins in native PAGE gels after an additional SDS incubation step. The stain combines excellent sensitivity, exceptional user-friendliness and compatibility with common instruments and downstream analysis.
Lumitein™ Protein Gel Stain 1X
Lumitein™ is a luminescent dye designed for detecting proteins in SDS polyacrylamide (SDS-PAGE) gels. It can also be used to detect proteins in native PAGE gels after an additional SDS incubation step. The stain combines excellent sensitivity, exceptional user-friendliness and compatibility with common instruments and downstream analysis.
Lumitein™ is a luminescent dye designed for detecting proteins in SDS polyacrylamide (SDS-PAGE) gels. It can also be used to detect proteins in native PAGE gels after an additional SDS incubation step. The stain combines excellent sensitivity, exceptional user-friendliness and compatibility with common instruments and downstream analysis.
Ponceau S solution
Ponceau S is used for the detection of proteins on PVDF and nitrocellulose membranes with a limit of detection of about 250 ng of transferred protein. The dye rapidly stains proteins on membranes pink or light red for easy visual inspection of protein transfer.
Ponceau S is used for the detection of proteins on PVDF and nitrocellulose membranes with a limit of detection of about 250 ng of transferred protein. The dye rapidly stains proteins on membranes pink or light red for easy visual inspection of protein transfer.
VersaBlot™ Total Protein Normalization Kits
VersaBlot™ Total Protein Normalization Kits are designed for reversible protein visualization and quantitation on western blot membranes via protein labeling with near-infrared CF® dyes. The labeling shows superior linearity for western normalization compared to housekeeping proteins. The kits also demonstrate exceptional sensitivity for protein prestaining on SDS-PAGE.
VersaBlot™ Total Protein Normalization Kits are designed for reversible protein visualization and quantitation on western blot membranes via protein labeling with near-infrared CF® dyes. The labeling shows superior linearity for western normalization compared to housekeeping proteins. The kits also demonstrate exceptional sensitivity for protein prestaining on SDS-PAGE.