Feb 15, 2022 20:23
2 yrs ago
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English term
United Kingdom
Sworn, experienced, reliable
Native in: Polish
Works in: English to Polish, Polish to English, English, and 1 more.
matrix recovery control
COVID-19
English to Polish
Science
Environment & Ecology
water testing, water microbiology
Expanded [company name] SARS-CoV-2 RT-PCR Wastewater Test Kit Provides Validated Matrix Recovery Control and Human Faecal Measurement
[Company] has expanded its SARS-CoV-2 wastewater surveillance test kit range by incorporating a Matrix and Faecal Control Kit, which provides a validated matrix recovery control and human faecal measurement for normalisation in a single, multiplexed reaction.
[Company] has expanded its SARS-CoV-2 wastewater surveillance test kit range by incorporating a Matrix and Faecal Control Kit, which provides a validated matrix recovery control and human faecal measurement for normalisation in a single, multiplexed reaction.
References
| Matrix recovery |
Frank Szmulowicz, Ph. D.
|
Reference comments
5 hrs
Frank Szmulowicz, Ph. D.
United States
United States
Native in English
&
Polish
United States
On time, on target, on budget.
Native in: English 
, Polish
Works in: Polish to English, English to Polish, Russian to Polish, and 1 more.
Related KudoZ points
:
249
Reference:
Matrix recovery
Matrix recovery
A matrix recovery control (also called a process control) is a non-SARS-CoV-2 virus spiked into a wastewater sample at a known concentration prior to processing. This control is used to understand viral recovery, defined as the amount of virus lost during sample processing, and is important for comparing SARS-CoV-2 concentrations in wastewater over time. Viral recovery estimates can be incorporated into SARS-CoV-2 wastewater data by dividing the measured concentration of SARS-CoV-2 by the fraction of matrix recovery control recovered. The fraction of matrix recovery control recovered is the amount of non-SARS-CoV-2 virus measured after processing divided by the amount of non-SARS-CoV-2 virus spiked into the sample before processing.
https://www.cdc.gov/healthywater/surveillance/wastewater-sur...
A matrix recovery control (also called a process control) is a non-SARS-CoV-2 virus spiked into a wastewater sample at a known concentration prior to processing. This control is used to understand viral recovery, defined as the amount of virus lost during sample processing, and is important for comparing SARS-CoV-2 concentrations in wastewater over time. Viral recovery estimates can be incorporated into SARS-CoV-2 wastewater data by dividing the measured concentration of SARS-CoV-2 by the fraction of matrix recovery control recovered. The fraction of matrix recovery control recovered is the amount of non-SARS-CoV-2 virus measured after processing divided by the amount of non-SARS-CoV-2 virus spiked into the sample before processing.
https://www.cdc.gov/healthywater/surveillance/wastewater-sur...
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