Field duplicate sample definition

Field duplicate sample means a sample that is taken in the identical manner and from the same batch, process lot, or lot being sampled as the primary sample. A field duplicate sample is analyzed separately from the primary sample and is used for quality control only.
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Field duplicate sample means a sample that is taken in the identical manner and from the same cannabis batch being sampled as the primary sample. It is analyzed separately from the primary sample and is used for quality control purposes only.
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Field duplicate sample means sample increments taken in an identical manner to sample increments taken for the primary sample and representative of the same marijuana item being sampled that is prepared and analyzed separately from the primary sample.¶
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Examples of Field duplicate sample in a sentence

  • Field duplicate sample results are used to assess the precision of the sample collection process and to help determine the representativeness of the sample.

  • Data Quality Objective: Field duplicate sample results should be evaluated based on the Relative Percent Difference (RPD) between the sample result and the duplicate.

  • All total phosphorus duplicate samples are conducted through the CSC-LSPA laboratory and paid for by the LSPA Field duplicate sample results were analyzed at the end of the season to determine if the relative percent difference (RPD) or critical range for each parameter of interest exceeded the QA/QC standard outlined in the VLAP QAPP.

  • Field duplicate sample results (triplicates for sediment conventional parameters) are used to assess the precision of the sample collection process and to help determine the representativeness of the sample.

  • Field duplicate sample results were not evaluated as part of the bulk/fine fraction comparison, to avoid biasing the overall data set comparison toward those locations where duplicate samples were collected.

  • The QC sample requirements and designations are described in the follow text.One Field duplicate sample will be collected to measure the precision of the sampling and analysis process.

  • Field duplicate sample collection was conducted during the biologist visits and by the Lake Sunapee Protective Association (LSPA).

  • A Field duplicate sample was collected at site ETT-TW4 (identified as ETT-TW14).

  • Field duplicate sample analysis is used to assess the precision of the field sampling procedures and analytical method.

  • Field duplicate sample SW-X was collected in conjunction with sample SW-2 on July 31, 2020.


More Definitions of Field duplicate sample

Field duplicate sample means a sample increments taken in an identical manner fromto sample increments taken from the primary sample and representative of the same hemp item being sampled that is prepared and analyzed separately, that is used for quality control only from the primary sample.¶
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Related to Field duplicate sample

  • DNA sample means any material that has come from a human body and consists of or includes human cells;

  • Grab sample means an individual sample collected in less than 15 minutes in conjunction with an instantaneous flow measurement.

  • Drug sample means a unit of a prescription drug that is not intended to be sold and is intended to promote the sale of the drug.

  • Activated reserve components means members of the reserve component of the uniformed services who have received a notice of intent to deploy or mobilize under Title 10 of the United States Code, Title 32 of the United States Code, or state mobilization to active duty.

  • Bondable stranded costs rate order means one or more

  • Yearly (1/Year) sampling frequency means the sampling shall be done in the month of September, unless specifically identified otherwise in the effluent limitations and monitoring requirements table.

  • Semi-annual (2/Year) sampling frequency means the sampling shall be done during the months of June and December, unless specifically identified otherwise.

  • DNS test Means one non-­‐recursive DNS query sent to a particular “IP address” (via UDP or TCP). If DNSSEC is offered in the queried DNS zone, for a query to be considered answered, the signatures must be positively verified against a corresponding DS record published in the parent zone or, if the parent is not signed, against a statically configured Trust Anchor. The answer to the query must contain the corresponding information from the Registry System, otherwise the query will be considered unanswered. A query with a “DNS resolution RTT” 5 times higher than the corresponding SLR, will be considered unanswered. The possible results to a DNS test are: a number in milliseconds corresponding to the “DNS resolution RTT” or, undefined/unanswered.

  • Bid sample means a sample to be furnished by a bidder to show the characteristics of the item offered in the bid.

  • Composite sample means a combination of individual samples of wastewater taken at 1 hour intervals, for eight (8) hours (or for the duration of discharge, whichever is less), to minimize the effect of variability of the individual samples. Individual samples must be of equal volume. (Example: one (1) liter per hour.)