The CR1 soil is treated in batches by placing in a heat-resistant pan lined with aluminium foil and filled to a depth of 1/4 inch and baked at 150 °C for 2 hours. After it has cooled, the pan is covered with aluminum foil and stored in darkness at room temperature - avoding excessive moisture during storage.
How is the CR1 soil prepared? Print
Modified on: Wed, Feb 8, 2017 at 1:59 PM
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