Passa al contenuto
Merck
Tutte le immagini(2)

Key Documents

View All Documentation

MAK056

Sigma-Aldrich

Choline/Acetylcholine Quantification Kit

sufficient for 100 colorimetric or fluorometric tests (for choline assay and 50 tests acetylcholine assay)

Sinonimo/i:

Choline/Acetylcholine Assay Kit

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(2)

About This Item

Codice UNSPSC:
12161503
NACRES:
NA.25

impiego

sufficient for 100 colorimetric or fluorometric tests (for choline assay and 50 tests acetylcholine assay)

Metodo di rivelazione

colorimetric
fluorometric

Temperatura di conservazione

−20°C

Descrizione generale

Choline is an essential nutrient, commonly grouped with the B complex vitamins, that plays key roles in many biological processes. Choline is a precursor for the synthesis of acetylcholine, a critical neurotransmitter in both the peripheral and central nervous systems.

Applicazioni

Choline/Acetylcholine Quantification Kit has been used to quantify the amounts of choline and acetylcholine in samples.

Compatibilità

Suitable for use with cell and tissue culture supernatants as well as serum, plasma, urine, and other biological fluids.

Principio

In this assay, choline concentration is determined by a coupled enzyme reaction, which results in a colorimetric (570 nm)/fluorometric (λex = 535/λem = 587 nm) product, proportional to the choline present. Acetylcholine levels can be determined by adding acetylcholinesterase to the reaction, which hydrolyzes acetylcholine to choline and acetate.

Sostituito da

N° Catalogo
Descrizione
Determinazione del prezzo

Pittogrammi

Health hazardExclamation mark
GHS08,GHS07

Avvertenze

Danger

Indicazioni di pericolo

H315,H319,H334,H335

Classi di pericolo

Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

10 - Combustible liquids

Punto d’infiammabilità (°F)

188.6 °F - closed cup

Punto d’infiammabilità (°C)

87 °C - closed cup

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

Compromised epidermal barrier stimulates Harderian gland activity and hypertrophy in ACBP-/-mice
Bek S, et al.
Journal of Lipid Research, jlr-M060780 (2015)
Melis Emanet et al.
Frontiers in bioengineering and biotechnology, 10, 953867-953867 (2022-08-23)
Reactive oxygen species (ROS) are a common hallmark of many degenerative diseases, developing in all those cases where a failure of physiological antioxidant mechanisms occurs (in particular, antioxidant enzymes and the glutathione system), or in case of exposure to an
Lara Duran-Trio et al.
Journal of inherited metabolic disease, 45(2), 278-291 (2021-12-23)
Creatine (Cr) is a nitrogenous organic acid and plays roles such as fast phosphate energy buffer to replenish ATP, osmolyte, antioxidant, neuromodulator, and as a compound with anabolic and ergogenic properties in muscle. Cr is taken from the diet or
Effects of Hibernation on the Enteric Nervous System of the Thirteen-lined Ground Squirrels.
Eliades L, et al.
Journal of Undergraduate Research, 1-6 (2014)
Yu Deng et al.
Neuroscience bulletin, 35(1), 67-78 (2018-10-16)
The rostral ventrolateral medulla (RVLM) is a key region in cardiovascular regulation. It has been demonstrated that cholinergic synaptic transmission in the RVLM is enhanced in hypertensive rats. Angiotensin-converting enzyme 2 (ACE2) in the brain plays beneficial roles in cardiovascular
Visualizza tutti i documenti correlati

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.