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A - Metals - Reduced participation (Soil only)

Product Code

PT-CN-ARED

Proficiency Testing Scheme

Contaminated Land (CONTEST)

Matrix

Soil

Industry Sector/s

Water & Environmental

Product Format

1 x approximately 30g prepared soil, ground to pass 200μm sieve

Accreditation

ISO/IEC 17043 ISO/IEC 17043 Specifies general requirements for the competence of providers of proficiency testing schemes and for the development and operation of proficiency testing schemes. Find out more.

Overview of PT samples and distribution dates:

Product Information

Analyte Data

Analyte Name

Range

Units

Accreditation

Analyte Name

Antimony

Range

All

Units

mg/kg

Accreditation
Analyte Name

Arsenic

Range

All

Units

mg/kg

Accreditation
Analyte Name

Barium

Range

All

Units

mg/kg

Accreditation
Analyte Name

Beryllium

Range

All

Units

mg/kg

Accreditation
Analyte Name

Cadmium

Range

All

Units

mg/kg

Accreditation
Analyte Name

Chromium

Range

All

Units

mg/kg

Accreditation
Analyte Name

Chromium-VI

Range

All

Units

mg/kg

Accreditation
Analyte Name

Cobalt

Range

All

Units

mg/kg

Accreditation
Analyte Name

Copper

Range

All

Units

mg/kg

Accreditation
Analyte Name

Iron

Range

All

Units

mg/kg

Accreditation
Analyte Name

Lead

Range

All

Units

mg/kg

Accreditation
Analyte Name

Manganese

Range

All

Units

mg/kg

Accreditation
Analyte Name

Mercury

Range

All

Units

mg/kg

Accreditation
Analyte Name

Molybdenum

Range

All

Units

mg/kg

Accreditation
Analyte Name

Nickel

Range

All

Units

mg/kg

Accreditation
Analyte Name

Selenium

Range

All

Units

mg/kg

Accreditation
Analyte Name

Thallium

Range

All

Units

mg/kg

Accreditation
Analyte Name

Tin

Range

All

Units

mg/kg

Accreditation
Analyte Name

Vanadium

Range

All

Units

mg/kg

Accreditation
Analyte Name

Zinc

Range

All

Units

mg/kg

Accreditation

Measurable levels of all analytes may not be present in the soil sample for every round. When the consensus value (RMean) falls below the cut-off levels listed above, a z score is provided for information only and should be interpreted with care.

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

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