CTS OpTmizer T Cell Expansion SFM plus phenol red VALIDATION Medium (Cat. No. A40005291) and the CTS OpTmizer T-Cell Expansion Basal Medium in CTS OpTmizer T Cell Expansion SFM, bag format (Cat. No. A1048503) have the same formulation and GMP quality and are manufactured in ISO13485, MDSAP, FDA-registered, 21 CFR820 facilities. The main difference lies in the packaging. CTS OpTmizer T Cell Expansion SFM plus phenol red VALIDATION Medium (Cat. No. A40005291) is packaged in the Aegis 5-14 Bioprocessing Container (BPC) with a low-density polyethylene (LDPE) contact layer and updated tubing and connector options. On the other hand, CTS OpTmizer T Cell Expansion SFM, bag format (Cat. No. A1048503) is packaged in ASI 28 film with an ethylene vinyl acetate (EVA) contact layer, one spike port, and one injection site.
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