In this issue:
- 01 Chairman’s Section
- 02 Recovery of Microbial Contamination with Settle Plates Exposed in a Unidirectional Airflow Workstation for 4 Hours
- 10 USP Revises ‘Microbiology Laboratory Best Practices’ Chapter
- 13 Penicillins: A Primer
- 16 Pharmig news corner #56