MEM Non-Essential Amino Acids Solution 100X

This 100X MEM non-essential amino acids solution is a ready-to-use liquid cell culture additive for laboratories and bioprocess groups standardizing medium supplementation. The formulation is classified as animal-origin-free and is intended for research, development, and manufacturing support workflows where a defined amino acid supplement is preferred over in-house weighing and dissolution. It is supplied in a 100 mL pack size for routine bench-scale use, media optimization studies, and small-batch preparation.

Key supplied specifications include liquid form, filter sterilization, pH 0.6–1.7, 24-month shelf life, storage at 2–8 °C, protection from light, and blue-ice shipment. The low pH reflects the concentrated stock solution and should be evaluated in the context of the final dilution and the buffering capacity of the complete medium. For related supplements and compatible preparation materials, see our cell culture reagents category or request a quote for project-specific supply planning.

• Supplementation of MEM-based culture media at 1X final concentration after appropriate dilution from the 100X stock.
• Support of mammalian cell culture workflows where non-essential amino acid availability is used to reduce biosynthetic demand and improve formulation consistency.
• Media development, comparability studies, and process transfer work requiring a standardized liquid additive rather than powdered component handling.
• Routine preparation of complete media for adherent or suspension cell lines when the base formulation and cell-line requirements call for MEM non-essential amino acids.
• Academic, biotech, and biopharma R&D laboratories requiring animal-origin-free cell culture additives with documented sterility processing.

Store CCM-RG-0036 at 2–8 °C and protect the bottle from light before and after opening. Do not use the reagent if the container is compromised, the solution shows unexpected turbidity, or the expiry date has passed. The product is shipped on blue ice to support refrigerated transit conditions. Use aseptic technique when dispensing, minimize repeated warming, and return the bottle to refrigerated storage promptly after use. Because this is a 100X acidic stock, add it to media using validated dilution calculations and confirm final medium pH after all components are combined.

CellCultureMedia supplies this reagent for controlled cell culture workflows with ISO-aligned documentation practices and lot traceability. The product is filter sterilized, and a Certificate of Analysis is available on request through our quality documentation process. The source specifications provided for this item include pH, sterility method, shelf life, storage, and shipping conditions; osmolality and endotoxin limits are not stated in the supplied product data, so buyers requiring those attributes should confirm lot documentation before purchase. Free worldwide shipping is available for eligible orders, and procurement teams may contact us for bulk pricing, standing orders, or consolidated shipment planning.