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Merck
모든 사진(2)

주요 문서

MAK056

Sigma-Aldrich

Choline/Acetylcholine Quantification Kit

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

동의어(들):

Choline/Acetylcholine Assay Kit

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About This Item

UNSPSC 코드:
12161503
NACRES:
NA.25

사용

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

검출 방법

colorimetric
fluorometric

저장 온도

−20°C

일반 설명

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.

애플리케이션

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

적합성

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

원리

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.

교체됨

픽토그램

Health hazardExclamation mark

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

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

표적 기관

Respiratory system

Storage Class Code

10 - Combustible liquids

Flash Point (°F)

188.6 °F - closed cup

Flash Point (°C)

87 °C - closed cup


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