How to determine sample size for microbiological analysis?
Started by milagr, Jan 06 2010 12:32 PM
Am looking for data - number of samples that need to be drawn for Microbiological examination for the day in a hotel industry. Is there any such formula to calculate no. of samples. any information is much appreciated.
Thanks for all the help
Thanks for all the help
Preliminary Steps to Hazard Analysis
Preliminary Steps to Hazard Analysis
Defrosting / thawing of sample for analysis
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Dear milagr,
A few of the possible related factors –
Sampling what (risk) type of product ?
Sampling for what bacterium ?
Sampling for any particular regulatory standard ?
ie. more info needed please.
One classic on-line source is USA / BAM. Another is ICMSF. There are many others for different localities.
Some practical UK examples for RTE products –
www.hpa.org.uk/web/HPAwebFile/HPAweb_C/1194947422163
Rgds / Charles.C
A few of the possible related factors –
Sampling what (risk) type of product ?
Sampling for what bacterium ?
Sampling for any particular regulatory standard ?
ie. more info needed please.
One classic on-line source is USA / BAM. Another is ICMSF. There are many others for different localities.
Some practical UK examples for RTE products –
www.hpa.org.uk/web/HPAwebFile/HPAweb_C/1194947422163
Rgds / Charles.C
Preliminary Steps to Hazard Analysis
Preliminary Steps to Hazard Analysis
Defrosting / thawing of sample for analysis
CCP and Preventive Control in the same Hazard Analysis
Root cause analysis help for SQF audit corrective actions
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