$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027067 (100 mg) Celestine Blue is an oxazine dye commonly utilized in biotechnology and histology as an acid-resistant nuclear stain and a substitute for hematoxylin in H&E staining. This electroactive indicator features a molecular formula of C17H18ClN3O4 and is highly valued in research applications for its exceptional stability and distinct contrast when visualizing cellular structures. Custom bulk amounts…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027066 (100 mg) Sudan III is a non-ionic, fat-soluble diazo dye widely utilized in histology and cytology for the selective staining and visualization of neutral lipids, triglycerides, and lipoproteins. As a lipophilic azo dye, it functions via physical adsorption and hydrophobic interactions to distinctly color lipid droplets and adipose tissues in biological samples from orange to deep red.…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027065 (100 mg) Eriochrome Black T is a synthetic azo dye and complexometric indicator widely utilized in biotechnology for detecting and quantifying divalent metal ions like calcium and magnesium. It functions efficiently in buffered solutions at pH 10, undergoing a distinct color transition from wine-red to blue. Custom bulk amounts of this product are available upon request. Live…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027064 (100 mg) Chrysophenine is a high-quality, water-soluble disazo stilbene dye with the molecular formula C30H26N4Na2O8S2, also known as Direct Yellow 12. Available in various packaging sizes for research applications, this stable compound delivers excellent color fastness. Custom bulk amounts of this product are available upon request. Live Chat enquiry about this product at: Live Chat.
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027063 (100 mg) Benzopurpurin 4B is a vibrant red azo dye and chemically stable compound. Available as a water-soluble dark red or brown powder, it exhibits a strong affinity for cellulose. It provides high solubility in water. Custom bulk amounts of this product are available upon request. Live Chat enquiry about this product at: Live Chat.
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027062 (100 mg) Xylene Cyanol FF is a stable triarylmethane dye that serves as an essential tracking marker during agarose and polyacrylamide gel electrophoresis to monitor the migration of nucleic acids. Negatively charged under standard electrophoretic conditions, it migrates alongside DNA and RNA fragments toward the anode, facilitating real-time visualization of separation progress. Custom bulk amounts of this…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027061 (100 mg) Sudan Red 7B, also known as Solvent Red 19, is a lipid-soluble diazo dye with a molecular formula of C24H21N5 and a vibrant red hue. It is widely utilized in histology and microbiology to visualize cell walls, suberin, and fat bodies under a microscope. Commercially available as a crystalline powder or solid for research applications,…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027060 (100 mg) Xylenol Blue is a sulfonephthalein dye typically available as a dark brown powder or crystalline solid that functions as a versatile, dual-range pH indicator. It exhibits distinct color transitions from red to yellow between pH 1.2 and 2.8, and from yellow to blue between pH 8.0 and 9.6, serving as an efficient alternative to thymol…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027059 (100 mg) Methyl Red free acid is a synthetic azo dye with the chemical formula C15H15N3O2 that functions as a highly sensitive pH indicator, transitioning from red below pH 4.4 to yellow above pH 6.2. Provided as a dark red crystalline powder, it is widely utilized for acid-base titrations and to detect mixed acid fermentation in enteric…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027058 (100 mg) Pyronin B is a basic xanthene dye that functions as an organic cationic chloride salt primarily utilized in histology and cytology for the selective staining of RNA. It is widely employed for applications such as the Methyl Green–Pyronin method to differentiate between nucleic acids. It is typically sold as a dark green crystalline powder that…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027057 (100 mg) Sudan II is a synthetic, fat-soluble azo dye with the molecular formula C18H16N2O, widely utilized as a high-performance histological stain. Its lipophilic nature enables physical partitioning into nonpolar environments, making it an essential tool in microscopy for the vivid visualization of neutral lipids, triglycerides, and lipoproteins in tissue sections. This compound appears as a stable,…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027056 (100 mg) Direct Red 80 is a water-soluble, polyazo hexasulfonated anionic dye with a molecular weight of 1373.07 Da, typically appearing as a red or purple powder. It is utilized in biotechnology, offering high color stability and contrast. Custom bulk amounts of this product are available upon request. Live Chat enquiry about this product at: Live Chat.
