Category:
Active Pharmaceutical Ingredients
CAS NO:
NA
Standard:
In-house Standards,
WeCLac® Bifidobacterium longum subsp. longum BL21 is a specialized probiotic strain produced via controlled fermentation for industrial use. Unlike small molecule chemicals, it lacks a molecular formula or CAS number as it is a live microbial entity.
Requires storage below -18°C to maintain viability. Not recommended for immunocompromised patients without clinical supervision. Strict sterility protocols are mandatory during manufacturing to prevent contamination.