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Merck
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1.17952

Supelco

Hydroxymethylfurfural (HMF) Test Strips, reflectometric

1.0-60.0 mg/L (hydroxymethylfurfural (HMF)), REFLECTOQUANT®, for use with RQflex® 20

동의어(들):

Hydroxymethylfurfural (HMF) chemical test strips, Hydroxymethylfurfural (HMF) test strip for instrument reader

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About This Item

UNSPSC 코드:
41116116
NACRES:
NA.05

제품명

Hydroxymethylfurfural (HMF) Test, reflectometric, 1.0-60.0 mg/L (hydroxymethylfurfural (HMF)), for use with REFLECTOQUANT®

설명

quantitative

Quality Level

100

특정 분석물질

hydroxymethylfurfural (Hmf)

반응 적합성

reaction type: enzymatic reaction

측정 범위

1.0-60.0 mg/L (hydroxymethylfurfural (HMF))

호환성

RQflex® 20
for use with REFLECTOQUANT®

검출 방법

reflectometric

저장 온도

2-8°C

관련 카테고리

일반 설명

Method: reflectometric with test strips 1.0 - 60.0 mg/l Reflectoquant®
The freshness of honey is determined by measuring its hydroxymethylfurfural (HMF) content. HMF is an organic compound that arises from the dehydration of fructose, e.g. when honey is heated for easier filling. HMF is barely detectable in freshly centrifuged honey, but increases at 2-3 mg/kg annually, depending on storage temperature and pH. At 21°C, HMF content can rise to 20 mg/kg in just one year. The Reflectoquant HMF Test is the first rapid test for the determination of HMF content, delivering accurate quantitative results in just a few minutes after sample preparation. Easy-to-use, portable and economical, the test is ideal for monitoring raw materials, as well as manufacturing and filling processes. This test provides a simple on-site alternative to time consuming HPLC analysis. On the test strip, HMF reacts with a barbituric acid derivative and an aminophenazone derivative to form a red-violet compound that is determined reflectometrically on the RQflex® 20.

결합

Replaces: 1.17952.0007

분석 메모

function control: conforms

법적 정보

REFLECTOQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
RQFLEX is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

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이미 열람한 고객

Slide 1 of 1

1 of 1

Check Set for use with RQFLEX® 10, RQFLEX® 10 plus

Supelco

1.16957

Check Set

프로토콜

Application Notes: Reflectometry – Hydroxymethylfurfural (HMF) in honey

Hydroxymethylfurfural (HMF) in honey – reflectometric determination after after conversion with a barbituric acid derivative and an aminophenazone derivative

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