Hardy W520 SterEM Tryptic Soy Agar (TSA) with Lecithin and Tween® 80, USP, Irradiated is recommended for use as a general growth medium for establishing microbiological trends, alerts, and action levels in biologically controlled environments. W520 is a standard-size (15X100mm) passive settling plate for air monitoring of bacteria or fungi. It is ideal for environmental monitoring in a clean room or clean bench setting. The plates are triple-bagged and sterilized by irradiation to promote a higher sterility assurance level.
Features and Benefits:
- Improved moisture control packaging format
- Optically clear polystyrene for distortion-free viewing.
- Polystyrene Petri plates feature raised rings for stacking ability and prevent sliding.
- Sterile by irradiation, Validated for Sterility Assurance Level (SAL) of 10-6.
- Triple bagged – Two nylon inner bags. One outer Mylar® bag that is heat sealed.
- Outer bag is VHP impermeable
- Certificate of Analysis is available at the Hardy Diagnostics website 24/7.
- Manufactured in a licensed cGMP facility with a quality management system certified to ISO 13485.
