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ELEMENTAL ANALYSIS 2012 IVA - IVA-Analysentechnik

ELEMENTAL ANALYSIS 2012 IVA - IVA-Analysentechnik

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*This is a protected name and only for identification.<br />

11 SOIL STANDARDS / SEDIMENTS<br />

The C- and N-amounts of non certified samples have been tested by an international<br />

comparison of 75 laboratories. The methods of Dumas and Kjeldahl didn’t have<br />

another result. The samples are very homogeneous. If you are doing analysis with<br />

very low quantities, you will realize proper and reproducible results.<br />

Part No. Description configuration Unit<br />

C% H% N% O% S%<br />

<strong>IVA</strong>99994 Standard 1 3,500 --- 0,216 --- --- 50 g<br />

<strong>IVA</strong>99995 Standard 2 0,732 --- 0,064 --- --- 50 g<br />

<strong>IVA</strong>99996 Standard 3 4,401 --- 0,262 --- --- 50 g<br />

<strong>IVA</strong>99997 Standard 4 2,417 --- 0,048 --- --- 50 g<br />

<strong>IVA</strong>99998 Standard 5 0,141 --- 0,021 --- --- 50 g<br />

More soil standards<br />

Part No. Description configuration Unit<br />

C% H% N% O% S%<br />

<strong>IVA</strong>338XXX PACS-2 (Marine sediment) --- --- --- --- 1,29 65 g<br />

<strong>IVA</strong>4202711 Montana Soil, certified --- --- --- --- 0,042 10 g<br />

<strong>IVA</strong>8902709 San Joaquin soil certified --- --- --- --- 0,089 10 g<br />

<strong>IVA</strong>33802150 Sediment, certified 6,70 --- 0,50 --- 1,00 30 g<br />

<strong>IVA</strong>33802152 Soil (NCS), certified 1,65 --- 0,15 --- 0,03 30 g<br />

<strong>IVA</strong>12007408 Soil, certified --- --- 0,037 --- (0,0126) 10g<br />

<strong>IVA</strong>33840025 Soil NC reference mat.<br />

Ref. Code: 33840025<br />

<strong>IVA</strong>33840026 Soil NCS reference mat.<br />

Ref. Code: 33840026<br />

1,998 --- 0,196 --- --- 5 g<br />

1,998 --- 0,196 --- 0,032 2 g<br />

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