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AQ-14-QC material AQ14 - Agricultural Soil Inorganics and Specific Elements

Product Code

PT-AQ-14-QC

Proficiency Testing Scheme

Quality Control Materials (QC)

Industry Sector/s

Water & Environmental

Product Format

1 x 100g soil sample

Accreditation

-

Overview of PT samples and distribution dates:

Documentation

Safety Data Sheet

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Product Information

Analyte Name

Range

Units

Accreditation

Analyte Name

Arsenic

Range

20.0

Units

mg/kg

-
Analyte Name

Cadmium

Range

1.0

Units

mg/kg

Accreditation
Analyte Name

Carbonate content

Range

100000.0

Units

mg/kg

-
Analyte Name

Chromium

Range

100.0

Units

mg/kg

-
Analyte Name

Cobalt

Range

20.0

Units

mg/kg

-
Analyte Name

Conductivity

Range

1500.0

Units

uS/cm

-
Analyte Name

Copper

Range

40.0

Units

mg/kg

Accreditation
Analyte Name

Extractable phosphorus

Range

50.0

Units

mg/kg

-
Analyte Name

Extraction of magnesium

Range

500.0

Units

mg/kg

-
Analyte Name

Extraction of potassium

Range

250.0

Units

mg/kg

-
Analyte Name

Extraction of sodium

Range

200.0

Units

mg/kg

-
Analyte Name

Fluoride

Range

100.0

Units

mg/kg

-
Analyte Name

Iron

Range

30000.0

Units

mg/kg

Accreditation
Analyte Name

Lead

Range

50.0

Units

mg/kg

Accreditation
Analyte Name

Loss on ignition

Range

20.0

Units

%

-
Analyte Name

Manganese

Range

1000.0

Units

mg/kg

-
Analyte Name

Mercury

Range

0.5

Units

mg/kg

-
Analyte Name

Molybdenum

Range

4.0

Units

mg/kg

-
Analyte Name

Nickel

Range

40.0

Units

mg/kg

-
Analyte Name

Organic carbon content

Range

10.0

Units

%

-
Analyte Name

pH at 20-25°C

Range

10.0

Units

-

-
Analyte Name

Selenium

Range

1.0

Units

mg/kg

-
Analyte Name

Total Boron

Range

100.0

Units

mg/kg

-
Analyte Name

Total nitrogen

Range

4000.0

Units

mg/kg

Accreditation
Analyte Name

Total Phosphorus

Range

1000.0

Units

mg/kg

-
Analyte Name

Total potassium

Range

6000.0

Units

mg/kg

-
Analyte Name

Total Solids

Range

100.0

Units

%

-
Analyte Name

Vanadium

Range

100.0

Units

mg/kg

-
Analyte Name

Water extractable boron

Range

10.0

Units

mg/kg

-
Analyte Name

Zinc

Range

150.0

Units

mg/kg

Accreditation

Our Quality Control materials are Surplus Proficiency Testing samples. They come with a Statement of Measurement that provides all relevant information such as the nature of the sample, the analytes, the assigned value for each analyte, etc. In order to ensure the provision of trustworthy Quality Control materials, Proficiency Testing samples that are eligible for QC are decided on a case by case basis. Each individual analyte is also assessed and only those which meet the performance criteria are displayed on the Statement of Measurement.

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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