The QC data showed the truth: The batch was sterile. The contamination was in the water purification system used for the QC test itself .
Her phone rang. It was the Production Manager. “Ship the batch. We’re behind quota.” quality control in microbiology slideshare
The Unseen Guardians Subtitle: A Story of Quality Control in Microbiology The QC data showed the truth: The batch was sterile
“Come on,” she whispered. “Who are you?” quality control in microbiology slideshare
QC is 10% science and 90% detective work. Sarah performed a Gram stain. The colony was pink (Gram-negative rods). She ran an Oxidase test. It turned blue. She loaded the VITEK 2 machine.