Internal standard sample of Baijiu

NegotiableUpdate on 05/07

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Overview

Internal standard samples of Baijiu are mostly used for gas chromatography analysis of Baijiu component content, and standing standard samples are prepared by distilleries and third-party testing units. The Baijiu supplied by Shandong Xinzhiheng Instrument is packaged in ampoule bottles, and there is no certificate for conventional use! If you need certification standards, follow Shandong Xinzhiheng Instrument for more product information.

Product Details

Shandong Xinzhiheng Instrument Supply DomesticInternal standard sample of BaijiuMixed standard sample of Baijiu, Baijiu gas chromatograph

Internal standard sample of BaijiuSpecification: 2% n-butyl acetate 5ml/vial

Mixed standard sample specification of Baijiu: 1ml/piece

Baijiu internal standard n-butyl acetate is a common internal standard substance in the analysis of Baijiu, which is mainly used to determine the content of alcohols, esters and other components in Baijiu by gas chromatography

Internal standard function of Baijiu: In the analysis of Baijiu, the internal standard method is a commonly used quantitative analysis method. As the internal standard, n-butyl acetate and the target components in Baijiu samples (such as ethyl acetate, ethyl hexanoate, etc.) are injected into the gas chromatograph at the same time. The content of the target component in Baijiu samples is calculated by comparing the peak area ratio of the target component and the internal standard and combining the standard samples with known concentrations.

More Baijiu gas chromatographs, Baijiu analysis columns and Baijiu standard samples pay attention to Shandong Xinzhiheng Instrument!