SAMPLING
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Fill an information datasheet for each sample.
If result delivery and billing addresses are identical, simply indicate the address on the first datasheet.
Whenever possible, homogenize the liquid before sampling.
Fill bottles entirely.
Sampling of nutrient solutions :
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Always at the same time of the day. If possible, around noon. |
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For rock wool substrates : collect under the cube to avoid heterogeneousness.
For the analysis of a solution collected in the cube or in the draining water, systematically plan for the analysis of the trickler solution.
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Sampling of water catchments :
Copiously pump in the well or the borehole before sampling.
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PACKAGING
If possible, use our plastic bottles (available on request).
SHIPPING :
Samples should be send immediately to the laboratory. We suggest overnight shipping by urgent mail.
For more information, consult us or consult the standard ISO-5667 (AFNOR).
