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03 - Analysis of samples with high bitterness and/or high colour content

Product Code

PT-BA-03

Proficiency Testing Scheme

Brewing Analytes - Chemistry (BAPSCHEM)

Matrix

Ale (Bitter)

Industry Sector/s

Product Format

1 x canned or bottled product (330mL or greater)

Accreditation

ISO/IEC 17043

Overview of PT samples and distribution dates:

Documentation

Safety Data Sheet

SDS Document (UNITED KINGDOM)

Find an SDS for your region

Product Information

Analyte Name

Range

Units

Accreditation

Analyte Name

Alcohol by volume

Range

4 - 12

Units

% ABV

Accreditation
Analyte Name

Bitterness

Range

All

Units

BU

Accreditation
Analyte Name

Colour @ 430nm

Range

0-10; >10-40; >40-80; >80

Units

EBC

Accreditation
Analyte Name

Colour @ 530nm

Range

All

Units

EBC

Accreditation
Analyte Name

Diacetyl as VDK

Range

<0.1

Units

mg/L

Accreditation
Analyte Name

Free 2,3-Pentanedione

Range

All

Units

μg/L

Accreditation
Analyte Name

Free diacetyl

Range

All

Units

μg/L

Accreditation
Analyte Name

Iso-apha-acids

Range

All

Units

mg/L

Accreditation
Analyte Name

Tetra-iso-alpha-acids

Range

All

Units

mg/L

Accreditation
Analyte Name

Total VDK

Range

<0.1

Units

mg/L

Accreditation

For details on the full technical specification of the scheme, please refer to the Scheme Description.

Country of Origin

UNITED KINGDOM

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