Quaternary ammonium salts
Apexbio Technology LLC Wright Staining Solution 500ml
Wright Staining Solution composed primarily of eosin and methylene blue is frequently utilized in microscopic examination for differentiation and identification of cell types particularly in hematological analysis Its staining mechanism relies upon the differential affinity of cellular components for acidic and basic dyes eosin an acidic dye stains cytoplasmic granules and erythrocytes pink or orange-red whereas methylene blue a basic dye binds nucleic acids or acidic cellular structures to yield shades of blue or violet In practice mature erythrocytes and eosinophils stain distinctly pink lymphocytes monocytes and basophils appear dark bluish-purple and neutrophils exhibit a pale purple hue due to combined dye affinity Typical usage involves staining thin blood smears or bone marrow aspirates at undiluted formulation to facilitate morphological assessment and differentiation of cell populations
Apexbio Technology LLC Epinephrine Bitartrate 51-42-3 10mM (in 1mL DMSO)
Epinephrine bitartrate the bitartrate salt form of endogenous epinephrine is a catecholamine neurotransmitter capable of simultaneously activating - and -adrenergic receptors Through receptor-mediated interactions epinephrine bitartrate modulates diverse physiological processes including vascular tone regulation bronchodilation cardiac function modulation and central nervous system stress responses This compound serves as an important pharmacological tool for in vitro and in vivo research studies investigating adrenergic receptor signaling pathways cardiovascular physiology respiratory system dynamics autonomic nervous system functions and related physiological or pathological conditions
Medchemexpress LLC Tetrabutylammonium hydrogensulfate | 32503-27-8 | MFCD00011637 | 339.53 | C16H37NO4S | 1kg
Tetrabutylammonium hydrosulfate is a quaternary ammonium salt that is commonly used as a phase transfer catalyst acid catalyst and reagent in various chemical reactions especially in organic synthesis Tetrabutylammonium hydrosulfate has unique chemical properties that allow it to facilitate the transfer of ions or molecules from one phase to another making it an important ingredient in a variety of industrial processes
Medchemexpress LLC Tetrabutylammonium hydrogen sulfate | 32503-27-8 | MFCD00011637 | 99.7% | 339.53 g·mol⁻¹ | C16H37NO4S | 25g
Tetrabutylammonium hydrosulfate is a quaternary ammonium salt that is commonly used as a phase transfer catalyst acid catalyst and reagent in various chemical reactions especially in organic synthesis Tetrabutylammonium hydrosulfate has unique chemical properties that allow it to facilitate the transfer of ions or molecules from one phase to another making it an important ingredient in a variety of industrial processes
eMolecules Combi-Blocks Tetrabutylammonium hydrogen sulfate 1kg 335345865 QE-4178 98 000 32503-27-8 MFCD00011637 339 540 C16H37NO4S
Combi-Blocks Tetrabutylammonium hydrogen sulfate 1kg 335345865 QE-4178 98 000 32503-27-8 MFCD00011637 339 540 C16H37NO4S
eMolecules Chem-Impex Tetrabutylammonium hydrogensulfate 5kg 322127483 30399 0 000 32503-27-8 MFCD00011637 339 540 C16H37NO4S
Chem-Impex Tetrabutylammonium hydrogensulfate 5kg 322127483 30399 0 000 32503-27-8 MFCD00011637 339 540 C16H37NO4S
![eMolecules Tetrabutylammonium chloride monohydrate | Ambeed | 88641-55-8 | MFCD00149970 | 295.940 | C16H38ClNO | 97.000 | O.[Cl-].CCCC[N+](CCCC)(CCCC)CCCC | 10g | 490498431](https://assets.fishersci.com/TFS-Assets/CCG/product-images/NC3594651.JPG-250.jpg)
eMolecules Tetrabutylammonium chloride monohydrate | Ambeed | 88641-55-8 | MFCD00149970 | 295.940 | C16H38ClNO | 97.000 | O.[Cl-].CCCC[N+](CCCC)(CCCC)CCCC | 10g | 490498431
Tetrabutylammonium chloride monohydrate | Ambeed | 88641-55-8 | MFCD00149970 | 295.940 | C16H38ClNO | 97.000 | O.[Cl-].CCCC[N+](CCCC)(CCCC)CCCC | 10g | 490498431
