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QB/T 8155-2025PCR method for determination of barley derived components in barley seedling powder products (English PDF)

大麦苗粉制品中大麦源性成分检测 PCR 法

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

July 2, 2025

Implementation date

February 1, 2026

Scope

QB/T 8155-2025 is the English-translated version of 大麦苗粉制品中大麦源性成分检测 PCR 法.

QB/T 8155-2025 — This standard specifies a method for detecting barley-derived components in barley grass powder products using PCR.

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Document preview — QB/T 8155-2025

National Standard of the People's Republic of China

ICS: 67.120.10
Classification: X 70

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2

What this standard covers

This standard specifies a method for detecting barley-derived components in barley grass powder products using PCR. This document applies to the qualitative detection of barley-derived components in barley grass powder products obtained from young barley grass as raw material, after pretreatment and using different processing techniques such as extraction or drying and pulverization.

Document data

International classification (ICS): 67.120.10.

Chinese classification (CCS): X70.

Estimated length of the Chinese original: 16,110 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 11 pages — is available in the English PDF.

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