Electrophoresis Gel Stains
Electron Microscopy Sciences Grids Staining Pad
Observing the ultrastructure of cells under an electron microscope is an important aspect of biological research, especially in the neurosciences. Unfortunately, preparing a sample for a transmission electron microscope is a long and difficult process. This product was designed to simplify the preparation of samples and make the process more time efficient.
Ace Glass, Inc. Glas-Col O series mantle support, 5000mL, fits Ace Glass12031-25 & 12035-25
EXTENSION SUPPORT 5000ML
Cayman Chemical Ponceau S (sodium salt), CAS: 6226-79-5, 50 g
A stain that permits the rapid, reversible detection of proteins immobilized on various matrices; used to locate proteins or evaluate efficiency of transfer, or an alternative to actin probing as a loading control; also used as a fiducial marker in mass spectrometric imaging
Electron Microscopy Sciences Staining Vessel, red
Vessel for aqueous stains used with the Grid Staining Matrix System.
Sigma Aldrich Fine Chemicals Biosciences Ethidium bromide monoazide >=95% (HPLC), solid | 58880-05-0 | MFCD01708677 | 5MG
Ethidium bromide monoazide >=95% (HPLC), solid | Purity: >=95% (HPLC) | Mol Wt: 420.31 | 58880-05-0 | MFCD01708677 | 5MG
Electron Microscopy Sciences Staining Vessel, blue
Vessel for aqueous stains used with the Grid Staining Matrix System.
Aat Bioquest Gelite Safe DNA Gel Stain 10000X DMSO Solution (100 ul)
AAT Bioquest is committed to designing our products to be environment-friendly. This catalog is for 100 ul.
Aat Bioquest Gelite Safe DNA Gel Stain 10000X Water Solution (500 ul)
AAT Bioquest is committed to designing our products to be environment-friendly. This catalog is for 500 ul.
New England Biolabs, Inc. Gel Loading Dye Blue (6X) – 4 ml
Gel Loading Dye, Blue (6X) is a Bromophenol Blue-based loading dye offering convenient gel loading and sharp bands. You may also be interested in our Gel Loading Dye, Purple (6X) with and without SDS, for sharp bands and no UV shadow. Gel Loading Dye, Blue (6X) is a pre-mixed loading buffer with one tracking dye for agarose and non-denaturing polyacrylamide gel electrophoresis. This solution contains SDS, which often results in sharper bands, as some restriction enzymes are known to remain bound to DNA following cleavage. EDTA is also included to chelate magnesium (up to 10 mM) in enzymatic reactions, thereby stopping the reaction. Bromophenol Blue is the standard tracking dye for electrophoresis. It migrates at approximately 300 bp on a standard 1% TBE agarose gel. This product is packaged as 4x1 ml vials.
New England Biolabs, Inc. Gel Loading Dye Orange (6X) – 4 ml
Gel Loading Dye, Orange (6X) is a pre-mixed loading buffer with a tracking dye for agarose and non-denaturing polyacrylamide gel electrophoresis. This solution contains SDS, which often results in sharper bands, as some restriction enzymes are known to remain bound to their DNA substrates following cleavage. EDTA is also included to chelate magnesium (up to 10 mM) in enzymatic reactions, thereby stopping the reaction. EDTA is also included to chelate magnesium (up to 10 mM) in enzymatic reactions, thereby stopping the reaction. Orange G will not appear in gel photographs, and runs ahead of all but the smallest restriction fragments. Orange G migrates at approximately 50 bp on a standard 1% TBE agarose gel. This product is packaged as 4x1 ml vials.
Electron Microscopy Sciences Aurion Col-Aurion Total Protein Stain 50 ML
Col-Aurion is a colloidal gold particle based total protein stain, developed for the sensitive staining of electrophoretically separated protein bands on nitrocellulose or PVDF blotting membranes. Colloidal gold particles accumulate at the site of the protein bands on the membrane, generating an intense dark red staining pattern. The total protein stain assists in assessing immunoblotting results and to evaluate the effectivity of the blotting procedure.
Storage Col-Aurion has a guaranteed shelf life of 18 months from the date of quality control analysis. Store at 4-8 degree C. Do not freeze.
Sigma Aldrich Fine Chemicals Biosciences SYPROR Ruby Protein Gel St1L
SYPRO Ruby protein gel stain is a ready-to-use ultrasensitive luminescent stain for the detection of proteins separated by polyacrylamide gel electrophoresis (PAGE). This stain designed especially for use in 2-D PAGE has proven to be an excellent choice for 1-D PAGE and isoelectric focusing (IEf) gels as well. SYPRO Ruby protein gel stain attains sensitivity comparable to many silver stain techniques. However unlike silver staining the SYPRO Ruby gel stainuses a simple staining protocol with no possibility of overstainingdelivers a linear quantitation range of over three orders of magnitudeshows less protein-to-protein variabilitystains glycoproteins lipoproteins calcium-binding proteins fibrillar proteins and other difficult-to-stain proteinswill not stain extraneous nucleic acidsdoes not interfere with subsequent analysis of proteins by Edman-based sequencing or mass spectrometry
Bioworld Express Coomassie Stain, G-250, 500 mL
Express Coomassie Stain detects as little as 15 ng of protein and gives complete band detection within 50 minutes. Its ideal for densitometry and its able to be restained with silver. This stain can be used more than once. Express Coomassie is a colloidal suspension of Coomassie blue that preferentially binds to protein and eliminates the unwanted destaining step. Available in both R-250 and G-250.Appearance: LiquidHS Code : 32041200Melting Point: 100 °C