Histological Staining
Items 61 to 66 of 66 total
Display:
| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Quinoline Yellow | 8004-92-0 | sc-253336 | 25 g | $71.00 | ||
Quinoline Yellow is a synthetic dye characterized by its selective staining properties, particularly in histological applications. Its unique planar structure allows for effective intercalation with nucleic acids, enhancing the visualization of cellular components. The dye exhibits strong absorbance in the visible spectrum, making it ideal for contrast in tissue samples. Additionally, its solubility in aqueous solutions facilitates easy application in various staining protocols, providing clear differentiation of cellular structures. | ||||||
Ethyl 4′-hydroxy-4-biphenylcarboxylate | 50670-76-3 | sc-214984 sc-214984A | 1 g 5 g | $68.00 $225.00 | ||
Ethyl 4'-hydroxy-4-biphenylcarboxylate is a compound notable for its role in histological staining due to its ability to form hydrogen bonds with biological macromolecules. This interaction enhances the specificity of staining, allowing for detailed visualization of tissue architecture. Its lipophilic nature promotes penetration into lipid-rich cellular membranes, while its unique biphenyl structure contributes to distinct optical properties, facilitating contrast in microscopy. | ||||||
3-Nitrobenzaldoxime | 3431-62-7 | sc-214144 | 25 g | $69.00 | ||
3-Nitrobenzaldoxime is a compound recognized for its unique reactivity in histological applications, particularly through its ability to form stable complexes with metal ions. This chelation enhances the contrast in tissue samples, allowing for improved visualization under microscopy. Its electron-withdrawing nitro group increases electrophilicity, facilitating specific interactions with nucleophilic sites in biological tissues. Additionally, its planar structure aids in effective stacking interactions, contributing to enhanced staining fidelity. | ||||||
Phenol Red Sodium Salt | 34487-61-1 | sc-206017 sc-206017A | 5 g 25 g | $32.00 $92.00 | 2 | |
Phenol Red Sodium Salt is a pH indicator that exhibits distinct colorimetric changes in response to varying acidity levels, making it useful in histological staining. Its phenolic hydroxyl group engages in hydrogen bonding, enhancing its solubility in aqueous environments. The compound's ability to undergo tautomerization allows for dynamic shifts in its structure, which can influence its interaction with cellular components, providing a vivid contrast in tissue samples. | ||||||
Collagenase Type II | 9001-12-1 | sc-506177C sc-506177 sc-506177A sc-506177D sc-506177B | 25 mg 100 mg 500 mg 1 g 5 g | $82.00 $127.00 $347.00 $569.00 $2280.00 | 1 | |
Collagenase Type II is a proteolytic enzyme that specifically targets collagen, facilitating the breakdown of extracellular matrix components. Its unique substrate specificity allows it to cleave peptide bonds in collagen fibers, promoting tissue remodeling. The enzyme operates through a series of catalytic steps, exhibiting distinct kinetic properties that influence reaction rates. Additionally, its structural conformation enables effective binding to collagen, enhancing its enzymatic activity and selectivity in histological applications. | ||||||
Anthrarobin | 577-33-3 | sc-214544 | 25 g | $242.00 | ||
Anthrarobin is a natural compound that exhibits unique properties in histological applications. Its aromatic structure allows for strong π-π stacking interactions with nucleic acids and proteins, enhancing staining specificity. The compound's ability to form stable complexes with metal ions can influence its reactivity and binding affinity, providing distinct visual contrasts in tissue samples. Additionally, its hydrophobic characteristics facilitate selective penetration into lipid-rich cellular membranes, aiding in detailed morphological assessments. | ||||||