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Thermo Fisher Scientific Butyrylcholinesterase Fluorescent Activity Kit, 2 x 96 Tests

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혈청 및 혈장 내 부티릴콜린에스터레이스 활성을 정량 검출하는 형광 기반 연구용 키트. 2×96 well 포맷으로 완전 구성품 제공. 390/510 nm 형광 판독기 사용. 종 특이성 없이 높은 감도(0.018 mU/mL)로 정밀 분석 가능.

카탈로그번호: EIABCHEF
브랜드: Thermo Fisher Scientific
카테고리: Enzymatic Tests
판매단위: pk

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마지막 업데이트 2025. 08. 04. 오후 05:57

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Thermo Fisher Scientific EIABCHEF Butyrylcholinesterase Fluorescent Activity Kit, 2 x 96 Tests Each pk판매 단위 pk

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Thermo Fisher Scientific · Thermo Fisher Scientific Butyrylcholinesterase Fluorescent Activity Kit, 2 x 96 Tests

Invitrogen™ Butyrylcholinesterase Fluorescent Activity Kit

The Butyrylcholinesterase Fluorescent Activity Kit is a research-use-only fluorescent assay designed for the quantification and detection of butyrylcholinesterase (BChE) activity in serum and plasma samples.

This complete, ready-to-use kit includes:

Black 96-well plate(s)
Butyrylcholinesterase standard (200 mU/mL)
Butyrylcholinesterase substrate
Other assay components

A fluorescence microplate reader capable of detecting emission at 510 nm with excitation at 390 nm is required.

Performance Characteristics

항목	내용
Assay Type	Fluorescent activity kit
Sample Types	Serum, Plasma
Sensitivity	0.018 mU/mL
Standard Curve Range	0.3 – 20 mU/mL
Reactivity	Species independent

Background

Butyrylcholinesterase (BChE) belongs to the same structural class of proteins as acetylcholinesterase (AChE). The 440 kDa tetrameric glycoprotein is found in blood, kidneys, intestine, liver, lung, heart, and the central nervous system.
Many species such as human, horse, and mouse exhibit high BChE activity in plasma, whereas rats have higher acetylcholinesterase activity.
BChE preferentially acts on butyrylcholine but also hydrolyzes acetylcholine.
This assay has been validated for serum, EDTA, and heparin plasma from various species.

Assay Principle

The kit quantitatively measures BChE activity using a human BChE standard to generate a standard curve.
A proprietary non-fluorescent reagent reacts with the thiol product of the enzymatic reaction between BChE substrate and BChE, forming a fluorescent product measurable at 510 nm (emission) and 390 nm (excitation).
Suitable for:

Serum and plasma (appropriately diluted)
Extracted tissue samples
CSF
Cell lysates

BChE Unit Definition

One unit hydrolyzes 1.0 μmol of butyrylcholine to choline and butyrate per minute at pH 8.0 and 37°C.

제품 사양

항목	내용
Assay Format	Activity Kit
Sample Type	Plasma, Serum
Required Equipment	Microplate Reader
Quantity	2 × 96 Tests
Shipping Condition	Approved for shipment on Wet or Dry Ice
Target	Butyrylcholinesterase
Unit Size	Each