$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027029 (100 mg) Brilliant Yellow is a water-soluble disazo dye utilized in biotechnology as a sensitive pH indicator. Characterized by its distinct color transition in the neutral to alkaline range, this compound is highly effective for monitoring chemical reactions and enzymatic assays. Custom bulk amounts of this product are available upon request. Live Chat enquiry about this product…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027028 (100 mg) Crocein Scarlet 7B is a vibrant azo dye supplied as a water-soluble powder, widely utilized in biotechnology. It serves as a vital stain and is an essential component for the detection of latent and bloody fingerprints. It offers exceptional stability, high purity, and vivid coloration, making it a reliable choice for diverse research applications. Custom…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027027 (100 mg) meta-Cresol Purple W/S is a sulfonephthalein dye that functions as a pH indicator. It features a distinct dual-phase color transition, shifting from red to yellow between pH 1.2 and 2.8, and from yellow to purple between pH 7.4 and 9.0. This water-soluble compound is utilized in biochemistry, environmental monitoring, and ocean acidification research. Custom bulk…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027026 (100 mg) Cresol red is a triarylmethane dye that functions as a versatile acid-base indicator, transitioning from orange to yellow at pH 0.2–1.8 and yellow to violet at pH 7.0–8.8. In biotechnological and molecular applications, it is utilized as a tracking dye for DNA, RNA, and protein. This high-purity synthetic organic compound is available in stable powder…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027025 (100 mg) Sudan IV is a lipophilic diazo dye and lysochrome widely utilized as a biological stain for the clear visualization of neutral lipids, triglycerides, and lipoproteins in frozen tissue sections. This high-purity powder dye dissolves efficiently in moderately apolar solvents to selectively partition into hydrophobic cellular structures without chemical bonding, ensuring an intense and reliable staining…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027024 (100 mg) Acid Blue 80 is a water-soluble, anionic anthraquinone dye with the molecular formula C32H28N2Na2O8S2, typically appearing as a dark blue to black powder. It is widely utilized across the textile, paper, and cosmetic industries for its vibrant blue hue, excellent lightfastness, and stability over a wide pH range. Additionally, this high-purity compound serves as a…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027023 (100 mg) Fast Black K Salt is a water-soluble azo dye and stabilized diazonium zinc salt utilized as a biological staining agent. It is commonly employed for the histochemical demonstration of acid phosphatase activity in electrophoresis and for staining proteinaceous tissue components. Custom bulk amounts of this product are available upon request. Live Chat enquiry about this…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027022 (100 mg) Acid Fuchsin calcium salt is a sulfonated triarylmethane dye certified by the Biological Stain Commission for use in histology and microbiology. It serves as a vital biological stain for microscopy, notably within Mallory's trichrome, Masson's trichrome, and Van Gieson connective tissue methods to differentiate muscle from collagen and visualize cellular structures. Custom bulk amounts of…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027021 (100 mg) Victoria Blue R (Basic Blue 11) is a synthetic triarylmethane dye with a molecular formula of C29H32ClN3 and a molecular weight of 458.04 g/mol, supplied as a stable dark blue powder. Characterized by a maximum absorption wavelength of 615 nm, this cationic iminium salt offers high chemical stability and excellent reproducibility. It serves as a…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027020 (100 mg) Acridine Orange hydrochloride hydrate is a cell-permeable, metachromatic cationic fluorescent dye widely used for the differential staining of nucleic acids. It intercalates into double-stranded DNA to emit green fluorescence at 525–530 nm, and binds electrostatically to single-stranded RNA or DNA to produce red fluorescence at 640–650 nm. This versatile product is highly utilized in fluorescence…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027019 (100 mg) Sudan Black B is a lipophilic, fat-soluble diazo dye widely utilized as a high-purity biological stain for the detection and demonstration of lipids, neutral triglycerides, and lipoproteins in tissue sections and blood smears. This stable biostain exhibits a strong affinity for non-polar intracellular storage granules, yielding a distinct blue-black visualization under light microscopy for research.…
$1,195.00Original price was: $1,195.00.$595.00Current price is: $595.00.
Catalog Number: B2027018 (100 mg) Pyrocatechol Violet is a sulfonephthalein dye that functions as a versatile pH indicator and complexometric indicator for metal complexation titrations. This highly pure chemical powder exhibits strong metal-chelating affinity, forming distinct bluish-violet complexes with ions like tin, copper, and aluminum to enable precise colorimetric detection. Custom bulk amounts of this product are available upon request.…
