Quaternary ammonium salts
![eMolecules 461-05-2 | DL-carnitine hydrochloride | Combi-Blocks, Inc. | MFCD00011904 | 197.660 | C7H16ClNO3 | 97.000 | [Cl-].C[N+](C)(C)CC(O)CC(O)=O | 5g | 569288434](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502183915.JPG-250.jpg)
eMolecules 461-05-2 | DL-carnitine hydrochloride | Combi-Blocks, Inc. | MFCD00011904 | 197.660 | C7H16ClNO3 | 97.000 | [Cl-].C[N+](C)(C)CC(O)CC(O)=O | 5g | 569288434
DL-carnitine hydrochloride | Combi-Blocks, Inc. | 461-05-2 | MFCD00011904 | 197.660 | C7H16ClNO3 | 97.000 | [Cl-].C[N+](C)(C)CC(O)CC(O)=O | 5g | 569288434
eMolecules 15522-59-5 | Tetrabutylammonium tetraphenylborate | MFCD00011749 | 25g
Ambeed | (23-Dihydrobenzo[b][14]dioxin-6-yl)(piperidin-1-yl)methanone | 10mg | 491166984 | A118774 | 215923-54-9 | MFCD01860868 | 247.294 | C14H17NO3
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![eMolecules 10108-87-9 | Decyltrimethylammonium Chloride | Toronto Research Chemicals | MFCD00059967 | 235.840 | C13H30ClN[Cl-].CCCCCCCCCC[N+](C)(C)C | 500mg | 601595132](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502175081.JPG-250.jpg)
eMolecules 10108-87-9 | Decyltrimethylammonium Chloride | Toronto Research Chemicals | MFCD00059967 | 235.840 | C13H30ClN[Cl-].CCCCCCCCCC[N+](C)(C)C | 500mg | 601595132
Decyltrimethylammonium Chloride | Toronto Research Chemicals | 10108-87-9 | MFCD00059967 | 235.840 | C13H30ClN[Cl-].CCCCCCCCCC[N+](C)(C)C | 500mg | 601595132
Cn1cnc2c(N)ncnc12 | 25g | 267172927](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502191376.JPG-250.jpg)
eMolecules 14047-28-0 | (R)-(-)-9-(2-Hydroxypropyl)adenine | Combi-Blocks | MFCD07369451 | 193.210 | C8H11N5O | 98.000 | C[C@@H](O)Cn1cnc2c(N)ncnc12 | 25g | 267172927
(R)-(-)-9-(2-Hydroxypropyl)adenine | Combi-Blocks | 14047-28-0 | MFCD07369451 | 193.210 | C8H11N5O | 98.000 | C[C@@H](O)Cn1cnc2c(N)ncnc12 | 25g | 267172927
![eMolecules 18819-89-1 | TETRABUTYLAMMONIUM BENZOATE | AstaTech | MFCD00171701 | 363.586 | C23H41NO2 | 95.000 | [O-]C(=O)c1ccccc1.CCCC[N+](CCCC)(CCCC)CCCC | 5g | 449770537](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502170186.JPG-250.jpg)
eMolecules 18819-89-1 | TETRABUTYLAMMONIUM BENZOATE | AstaTech | MFCD00171701 | 363.586 | C23H41NO2 | 95.000 | [O-]C(=O)c1ccccc1.CCCC[N+](CCCC)(CCCC)CCCC | 5g | 449770537
TETRABUTYLAMMONIUM BENZOATE | AstaTech | 18819-89-1 | MFCD00171701 | 363.586 | C23H41NO2 | 95.000 | [O-]C(=O)c1ccccc1.CCCC[N+](CCCC)(CCCC)CCCC | 5g | 449770537
Selleck Chemical LLC L-Carnitine hydrochloride
L-Carnitine ((R)-Carnitine Levocarnitine) hydrochloride improves oxygen saturation and inhibits leukotriene synthesis L-Carnitine hydrochloride functions to transport long chain fatty acyl-CoAs into the mitochondria for degradation by -oxidation
ALADDIN SCIENTIFIC CORPORATION Tetramethylammonium hydroxide , 250ml
Tetramethylammonium hydroxide solution AR 25 wt % in H2OCas-75-59-2
ALADDIN SCIENTIFIC CORPORATION Tetrabutylammonium bromide, 500g
Tetrabutylammonium bromide AR 99%Cas-1643-19-2
Sigma Aldrich Fine Chemicals Biosciences Acetylcholine chloride, 60-31-1, MFCD00011698, 25 G
Linear Formula: (CH3)3N+CH2CH2OCOCH3Cl-, Molecular Weight: 181.66, ≥99% (TLC), Synonym: Ach.
Sigma Aldrich Fine Chemicals Biosciences Tetraethylammonium chloride, 56-34-8, MFCD00011828, 100 g
Linear Formula: (C2H5)4N(Cl), Molecular Weight: 165.70, ≥98% (titration), color: white to light yellow, Synonym: TEA chloride.
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
Apexbio Technology LLC Tetraethylammonium chloride 56-34-8 50mg
Tetraethylammonium chloride (CAS 56-34-8) is a quaternary ammonium compound widely used as a potassium channel blocker in pharmacological and physiological studies It inhibits potassium channels by binding to internal and external sites at the channel pore thereby blocking ion conduction This property enables its use in investigations of potassium channel structure function and mutagenesis In vitro tetraethylammonium compounds have been essential for probing channel permeability and gating mechanisms In vivo studies indicate that TEA attenuates taurine-induced vasorelaxation in rat arteries Clinically its ganglionic blocking activity has been explored for circulatory disorders
Apexbio Technology LLC NS 1643 448895-37-2 10mg
NS 1643 (CAS 448895-37-2) is a small-molecule partial agonist of the human hERG potassium channel exhibiting an EC50 of 10 5 M In murine models of triple-negative breast cancer (TNBC) NS 1643 has been shown to inhibit tumor growth via specific signaling pathways Experimental studies demonstrate that NS 1643 suppresses both migration and invasion of breast cancer cells Due to these properties NS 1643 serves as a valuable tool for investigating hERG channel modulation and its impact on cancer cell behavior with potential applications in preclinical oncology research
Cayman Chemical ClIckable CholIc AcId 25mg
A clickable form of cholic acid; has been used in the synthesis of bile acid-nucleoside conjugates with anticancer and antimycobacterial activities