O-(2-Hydroxyethyl)choline - analytical standard, used for Choline Related Compound A USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as: Choline Bitar

CAS: 41830-55-1 Cat. No.: O1522817 분자식: C7H18INO2 분자량: 275.13
주문 가능
GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods.
Storage
Store at 2-8°C
Shipped In
Wet ice
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Size
USA
독일 (EU)*
Price
Qty
10mg
O1522817-10mg
주문제작 · 8~12주
US$79.90
50mg
O1522817-50mg
주문제작 · 8~12주
US$239.90
250mg
O1522817-250mg
주문제작 · 8~12주
US$799.90
Enter a quantity for the sizes you want to add.
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Why this grade

analytical standard 분석 표준물질 for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

사양 및 순도
analytical standard
애플리케이션
Choline Related Compound A USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as: Choline Bitartrate Choline Chloride Choline Citrate
보관 조건
Store at 2-8°C
배송
Wet ice
이 제품은 콜드 체인 배송이 필요합니다.지상 및 기타 경제 서비스는 사용할 수 없습니다.
등급
분석 표준물질
이름과 식별자
분자량 275.13

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

인증서(CoA, COO, BSE/TSE 및 분석 차트)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
솔루션 계산기
리뷰

고객 리뷰

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

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