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Laboratory Techniques

1 byte removed, 20:26, 5 October 2017
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# After inoculating, loosely tape the lids in place, just so they don't fall off when placing them in the jar.
# Purge the jar with CO2 for 5-10 seconds with lid just ajar.
# Place 1 or 2 [https://www.amazon.com/Oxy-Sorb-100-Pack-Oxygen-Absorber-100cc/dp/B00A2ME6N8 Oxy-Sorb 100-Pack Oxygen Absorber, 100cc]] into the jar.
# Seal the jar with electrical tape.

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