$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027077 (100 mg) Gallocyanine is a synthetic oxazine or phenoxazine dye that stains cellular nucleic acids. It functions to inhibit the Dickkopf-1 (Dkk1) protein, disrupting its interaction with LRP5/6 receptors to activate the Wnt/β-catenin signaling pathway. This electroactive small molecule is also studied for applications in alkaline flow battery technologies. Custom bulk amounts of this product are available…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027076 (100 mg) Quinaldine Red is a synthetic, cationic dye and colorimetric indicator that transitions from colorless to red within a pH range of 1.0 to 3.2. It serves as a highly sensitive fluorescent probe for detecting nucleic acids, i-motif structures, and specific proteins like alpha-1-acid glycoprotein. This versatile compound is widely utilized in biological staining and as…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027075 (100 mg) Azure II is a versatile biological stain composed of an equal mixture of azure B and methylene blue. This water-soluble heterotricyclic organic dye is primarily optimized for nuclear and cytoplasmic staining, often employed in Romanowsky and Richardson staining protocols to enhance cellular visibility. It is supplied as a high-purity, greenish-black powder. Custom bulk amounts of…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027074 (100 mg) Bromophenol Red Free Acid is a highly stable and sensitive triphenylmethane dye that functions as a pH indicator. It typically exists as a red-brown to dark red crystalline powder with a molecular formula of C19H12Br2O5S and a molecular weight of 512.19 g/mol. The compound provides a sharp visual transition generally shifting from yellow/orange in acidic…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027073 (100 mg) Erythrosin B is a high-purity tetra-iodinated xanthene dye widely utilized in biotechnology for cell counting and viability assessments. Operating on the principle of membrane exclusion, this versatile colorimetric and fluorescent stain effectively permeates compromised membranes to distinctively label dead cells while leaving viable cells unstained. It is ideal for applications in both eukaryotic cell lines…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027072 (100 mg) Victoria Blue B is a lipid-soluble, cationic triarylmethane dye utilized for cytological and histochemical staining. Featuring a molecular formula of C33H32ClN3, this deep-blue compound effectively binds to nucleic acids and cellular structures, making it an essential tool for visualizing mitochondria and cell nuclei under microscopy. It is purified to high standards for use in automated…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027071 (100 mg) Pararosaniline Acetate is a synthetic basic dye belonging to the triphenylmethane family, serving as a principal component of basic fuchsin preparations. It binds effectively to nucleic acids and proteins, providing clear and distinct coloration of cell nuclei, bacterial walls, and fungal structures. Custom bulk amounts of this product are available upon request. Live Chat enquiry…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027070 (100 mg) Tropaeolin OO is a synthetic azo dye, also known as Orange IV, widely utilized as a pH indicator with a distinct visual transition interval from red at pH 1.2 to yellow at pH 2.7. Possessing the molecular formula C18H14N3O3SNa and a molecular weight of 375.38 g/mol, this stable, odorless powder exhibits excellent solubility in water…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027069 (100 mg) Methyl Violet 2B is a cationic triphenylmethane dye commonly manufactured as a green to dark-green crystalline powder that produces a vibrant violet aqueous solution. It is utilized in biotechnology and research as a biological stain for chromosome staining, and serves as a pH indicator that shifts from yellow to blue-violet. Custom bulk amounts of this…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027068 (100 mg) Ethyl Orange sodium salt is an organic azo dye and reliable pH indicator with a visual transition interval from pH 3.0 to 4.8. Characterized by a molecular weight of 355.39 g/mol and excellent water solubility, this high-quality indicator grade compound ensures precision and reliability, serving as a versatile tool for effectively monitoring changes in acidity…
$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.…
