ČSN - Czech national standards

Wheat and wheat flour - Gluten content - Part 1: Determination of wet gluten by a manual method (ISO 21415-1:2006)

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Wheat and wheat flour - Gluten content - Part 2: Determination of wet gluten and gluten index by mechanical means

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Wheat and wheat flour - Gluten content - Part 3: Determination of dry gluten from wet gluten by an oven drying method (ISO 21415-3:2006)

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Wheat and wheat flour - Gluten content - Part 4: Determination of dry gluten from wet gluten by a rapid drying method (ISO 21415-4:2006)

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Wheat and wheat flour - Gluten content - Part 2: Determination of wet gluten by mechanical means (ISO 21415-2:2006)

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Rice - Determination of amylose content - Part 1: Spectrophotometric method with a defatting procedure by methanol and with calibration solutions of potato amylose and waxy rice amylopectin

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Rice - Determination of amylose content - Part 2: Spectrophotometric routine method without defatting procedure and with calibration from rice standards

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Rice - Determination of amylose content - Part 1: Reference method

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Rice - Determination of amylose content - Part 1: Reference method (ISO 6647-1:2007)

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Rice - Determination of amylose content - Part 2: Routine methods

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