
Nutrient Semisolid Agar (NSA) for Bacterial Identification Testing
Nutrient Semisolid Agar (NSA) is a dry powder culture medium designed for bacterial identification assays in microbiological testing. This product provides a semi-solid matrix for observing bacterial growth patterns and motility, supporting accurate identification of microbial species.
Key Features:
Purpose: Bacterial identification and motility observation.
Format: Dry powder (250g/bottle).
Shelf Life: 3 years at room temperature.
Usage: Dissolve 26g in 1L distilled water, sterilize at 121°C for 15 minutes (or 115°C for 30 minutes), shake well after sterilization to prevent agar sedimentation, and use in upright tubes.
Applications:
Clinical microbiology labs.
Food safety and environmental testing.
Academic and industrial research.