CRE Screen – Shipped: April 23, 2018

CRE1804-1: Negative

CRE1804-2: Positive

CRE1804-3: Positive

CRE1804-4: Positive 

Participants’ results

ChallengeExpected ResultsPositiveNegative
CRE1804-1Negative15 (Acceptable)
CRE1804-2Positive15 (Acceptable)
CRE1804-3Positive15 (Acceptable)
CRE1804-4Positive15 (Acceptable)


CMPT QC/QA/Statistics: 

Samples, CRE 1804-2, -3 and -4, were CRE positive and sample, CRE 1804-1, was CRE negative. All samples were homogenous and stable for 16 days from the date of production, April 17, 2018.

All samples were produced by CMPT. Samples were randomly selected for QC/QA. Statistics are not applicable in qualitative surveys. CMPT results are listed in the above table.

Posted in critiques, Screening Bacteriology Results