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Coomassie brilliant blue R-250 CAS:6104-59-2
Coomassie Brilliant Blue R-250 is a commonly used dye in protein research and electrophoresis. It is especially noted for its use in staining proteins in polyacrylamide gel electrophoresis (PAGE). Due to its strong affnity for proteins, it binds to them, resulting in a highly visible blue color that allows for the visualization and quantification of proteins. Additionally, it is often used in protein purification processes as a dye for assessing protein concentration and assessing the success of the purification process.
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Ponceau S CAS:6226-79-5 Manufacturer Price
Ponceau S is a red dye commonly used in protein research to stain proteins on nitrocellulose or PVDF membranes after transfer from polyacrylamide gels. It is often used as a reversible stain as it does not covalently bind to proteins, allowing for subsequent analysis. Ponceau S staining is quick, sensitive, and provides a visible indicator of protein transfer efficiency.
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DAPI (4,6-Diamidino-2-phenylindole dihydrochloride) CAS:28718-90-3
DAPI (4,6-Diamidino-2-phenylindole dihydrochloride) is a fluorescent stain commonly used in molecular and cell biology to label DNA. It is known for its high affinity to bind to the minor groove of double-stranded DNA and emit blue fluorescence when illuminated with ultraviolet light. DAPI is widely used in various techniques, such as fluorescent microscopy, flow cytometry, and immunohistochemistry, to visualize and study the structure and distribution of DNA within the cell.
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Acriflavine,neutral CAS:8048-52-0 Manufacturer Price
Acriflavine is a fluorescent dye that is commonly used in biological and medical applications to stain and visualize nucleic acids, particularly DNA and RNA. It is also used in microbiology and hematology for distinguishing between living and dead cells.
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Bromocresol green, free acid CAS:76-60-8 Manufacturer Price
Bromocresol green (BCG) is a pH indicator dye commonly used in microbiology and biochemistry. It changes color from yellow to blue over a pH range of3.8 to 5.4, making it useful for visually determining the acidity or alkalinity of solutions. BCG is also utilized in various laboratory assays to measure serum albumin levels and in agarose gel electrophoresis to monitor DNA and RNA migration. Additionally, it is employed in clinical diagnostics for testing urine and blood samples.
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Ethidium bromide CAS:1239-45-8 Manufacturer Price
Ethidium bromide is a fluorescent dye commonly used as a nucleic acid stain in molecular biology research. It intercalates between the base pairs of DNA and RNA, allowing visualization of the nucleic acids under ultraviolet light. Ethidium bromide is frequently used in techniques such as gel electrophoresis to visualize and analyze DNA and RNA samples.
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Janus Green B CAS:2869-83-2 Manufacturer Price
Janus Green B is a biological stain that is commonly used to visualize and study mitochondria, the energy-producing organelles within cells. It is widely utilized in biological and medical research to help researchers understand the structure and function of mitochondria, as well as their role in cellular health and disease.
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Bromophenol blue CAS:115-39-9 Manufacturer Price
Bromophenol blue is a pH indicator, commonly used in laboratories to measure the pH of solutions. In its acidic form, it appears yellow, and in its basic form, it turns blue. This color change makes it useful for monitoring the pH changes in various chemical reactions and biochemical assays. Additionally, it is utilized in DNA agarose gel electrophoresis to track the movement of DNA fragments during the separation process.
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FMP Grade CAS:5486-84-0 Manufacturer Price
FAST BLUE BB SALT is a diazonium salt dye often used in biological and histological staining procedures to visualize proteins, particularly in polyacrylamide gels. It is commonly utilized in techniques such as Coomassie staining to detect and quantify proteins in electrophoresis experiments. FAST BLUE BB SALT is known for its rapid and sensitive protein detection capabilities, making it a valuable tool in biochemical research and laboratory analyses.
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Light green SF CAS:5141-20-8 Manufacturer Price
Light Green SF” is a synthetic organic compound known for its application as a dye within the textile and paper industries. This dye is a bright green color and is used to add vibrant hues to fabrics, paper products, and other materials. It is known for its excellent colorfastness and is often used in products where long-lasting, lightfast colors are desired.
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1-β-D-Arabinofuranosyluracil CAS:3083-77-0
1-β-D-Arabinofuranosyluracil is a nucleoside analog with antiviral activity. It acts by inhibiting the replication of herpes simplex virus and varicella-zoster virus. This compound, also known as vidarabine, is used to treat certain viral infections, particularly those affecting the skin and eyes. It may be administered as a topical ointment or as an injectable medication.
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FUCHSIN BASIC CAS:632-99-5 Manufacturer Price
Basic fuchsin, also known as fuchsine or magenta, is a red-colored dye belonging to the family of synthetic basic dyes. It is commonly used as a histological stain for biological samples, especially in the staining of bacteria and other microorganisms. Basic fuchsin is also utilized in other applications such as dyeing textiles, coloring cosmetics, and as a biological stain in microscopy and cytology. Its intense color and affinity for cellular components make it a versatile tool in various scientific and industrial processes.
