Electrophoresis Gel Stains
LICOR Odyssey, Bis-Tris, 10x8, 12%, 15 wells (pack of 10)
Odyssey Mini Gels are polyacrylamide gels designed to separate a wide range of protein sizes via PAGE or SDS-PAGE. Each box contains 10 pre-cast gels. Our gels feature larger well volumes for easier sample loading and are cast in a neutral pH buffer to increase gel stability. They also run at neutral pH, which minimizes protein modification compared to Tris-glycine gels. Odyssey Mini Gels are available in several gradients with 10, 12, or 15 numbered wells. Our gels feature a shelf life of up to 6 months at room temperature and 12 months at 2–8C.
Immunology Consultants anti-6xHIS Tag Antibody (Chicken) - FITC Conjugated
This FITC‑conjugated anti‑6xHis antibody offers bright, direct fluorescent detection of His‑tagged proteins without the need for secondary antibodies. Produced in chicken and supplied at 1 mg, this reagent provides strong specificity for the 6xHis epitope and stable FITC fluorescence, making it ideal for microscopy, flow cytometry, and rapid screening assays. Its low background and affinity‑purified quality support clear visualization and reliable quantification of His‑tagged constructs in protein localization studies, expression verification, and purification monitoring. A robust tool for fluorescence‑based His‑tag detection.
Immunology Consultants anti-6xHIS Tag Antibody (Rabbit) - FITC Conjugated
This FITC‑conjugated anti‑6xHIS antibody provides direct fluorescent detection of HIS‑tagged proteins in microscopy, flow cytometry, and cell‑based assays. The bright, stable FITC label enables clear visualization of protein expression and localization without requiring secondary antibodies, reducing assay time and background. Manufactured by Immunology Consultants, the antibody maintains strong affinity for the 6xHIS epitope and performs reliably in both fixed and live‑cell environments. Supplied at 1 mg, it is ideal for fluorescence‑driven workflows requiring consistent signal intensity, streamlined protocols, and dependable detection of HIS‑tagged constructs.
Immunology Consultants anti-6xHIS Tag Antibody (Rabbit) - HRP Conjugated
This 0.1 mg HRP‑conjugated anti‑6xHIS antibody offers powerful enzymatic detection in a compact, flexible format ideal for small‑scale workflows or assay development. The HRP label enables strong chemiluminescent or colorimetric signal generation, supporting sensitive detection of HIS‑tagged proteins in Western blotting and ELISA. Manufactured by Immunology Consultants, the antibody retains high affinity for the 6xHIS epitope and delivers reliable, low‑background performance. Its smaller size makes it a practical option for researchers optimizing detection conditions or conducting limited‑sample studies requiring precise, enzyme‑linked signal amplification
Bioworld Coomassie Blue R-250 (2X), 1 L
Stain for location and detection of proteins. Protocol: After SDS-PAGE, transfer the gels in fixing solution (30% methanol and 7% acetic acid) for 30 min. under constant agitation. Replace the fixing solution, submerge the gel in stain and shake the gel gently gor 2-4 hrs. Pour off the stain, rinse the gel briefly with fixing solution and cover the gel with fresh fixing solution for 30 min. Repeat and continue destaining until distinct blue bands against a clear background are obtained. Store the gel in 7% acetic acid solution. Photograph or dry the gel according to your standard protocol.Synonym: Brilliant blue R; Coomassie brilliant blue R-250; Acid Blue 83; CI 42660Appearance: Liquid
Bioworld Coomassie Brilliant Blue R-250, 25 g
Protein electrophoresis dye used in SDS-PAGE.More sensitive than G-250.Ultra Pure GradeEM (550nm, water) >33,000Protein Staining: PassesAppearance: Solid
Cayman Chemical Ponceau sodIum salt 100g
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
Bioworld Coomassie Brilliant Blue G-250, 50 g
Protein electrophoresis dye used in SDS-PAGE.Also used for protein concentration determination by Bradford method.A commonly used analytical biochemistry dye and P2X7 antagonistUltra Pure Grade.Average purity greater than 85%.EM (595nm, water) >36,300Protein Staining: PassesAppearance: SolidMelting Point: >100 °C
Bioworld Coomassie Brilliant Blue G-250, 25 g
Protein electrophoresis dye used in SDS-PAGE.Also used for protein concentration determination by Bradford method.A commonly used analytical biochemistry dye and P2X7 antagonistUltra Pure Grade.Average purity greater than 85%.EM (595nm, water) >36,300Protein Staining: PassesAppearance: SolidMelting Point: >100 °C
Aat Bioquest Gelite Safe DNA Gel Stain GelRed Alternative 10000X in DMSO (0.5 mL)
AAT Bioquest is committed to designing our products to be environment-friendly. This catalog is for 0.5 mL.
Cayman Chemical STI2BIo-Rad MultIplexed qP 1ea
Oliogonucleotide recipes are optimized for Bio-Rad CFX96 or CFX384. Includes 4 tubes: • Tube 1: 5X Primers and probes for 4 pathogens and human control • Tube 2: Synthetic positive controls • Tube 3: Spike-in RPP30 control • Tube 4: 2X qPCR enzyme mastermix Organism Type: Bacteria (no cell well), Multiplexed Reaction Panels: STI, Vaginal microbiota Colors: Cy5 (Mycoplasma genitalium), Cy5.5 (Ureaplasma urealyticum), FAM (Neisseria gonorrhoeae), HEX (RPP30), TEX615 (Treponema pallidum) Instruments: Bio-Rad CFX96 or CFX384
AdipoGen Thiazole Orange, 107091-89-4, MFCD00192499, 250 mg
MF: C26H24N2O3S2, MW: 476.61, ≥98%, Appearance: Orange crystalline powder. Thiazol Orange is a nucleic acid stain that has found applications in many different areas. Among others it is used for reticulocyte analysis and Plasmodium species analysis as well as labeling cancer cells. Thiazole orange-labeled DNA has been used for live cell RNA imaging. Thiazole Orange has also been used for a variety of assays, PCR and flow cytometry.
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.
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.
Biotium GelRed Nucleic Acid Gel Stain, 3X in Water
GelRed is a sensitive, stable and environmentally safer alternative to the highly toxic ethidium bromide (EB) for staining dsDNA, ssDNA or RNA in agarose or polyacrylamide gels (see PAGE GelRed Nucleic Acid Gel Stain). The dye is noncytotoxic, nonmutagenic and nonhazardous at concentrations used in gel staining. It can be conveniently disposed down the drain or in regular trash at working concentrations, reducing disposal costs. It is much more sensitive than EB or SYBR Safe and extremely stable for long-term room temperature storage. Simple to use in precast or post-electrophoresis gel staining and detected with a UV transilluminator in the same optical setting used for EB. Compatible with downstream gel purification, restriction digest, sequencing and cloning. See also GelGreen Nucleic Acid Gel Stain, the safer replacement for SYBR gel stains.