Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is ... Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
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We are very happy to have implemented the large volume extraction kits in our analysis of wastewater for SARS-CoV-2. The integration of concentration and extraction steps has been instrumental in expediting our workflow. The kits also provide higher reproducibility between biological replicates compared to the method we were using previously.
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