Blasticidin S 10 mg/mL Sterile Cell Culture Reagent

CCM-RG-0033 is a 10 mg/mL liquid Blasticidin S reagent supplied for cell culture selection workflows. Blasticidin S is commonly used with engineered mammalian, insect, yeast, and bacterial systems that express an appropriate resistance gene. This format is designed for dilution into complete medium according to the validated working concentration for the host cell type, vector design, and selection schedule used by the laboratory.

The product is classified as animal origin-free and is sterile-filtered for use in controlled research and bioprocess development environments. Each unit contains 1 mL of liquid reagent and is assigned to the cell culture reagents category for procurement grouping with antibiotics, antimycotics, sera, and media supplements. The listed pack price is USD 361.11, with dry-ice shipping specified for temperature-controlled delivery.

• Selection of transfected or transduced research cell populations containing a compatible blasticidin-resistance marker.
• Maintenance of selection pressure in stable cell line development after the laboratory has established a working kill curve.
• Use in clone screening, expression workflow optimization, and upstream process development studies where selection consistency is required.
• Small-volume R&D use where a concentrated sterile liquid stock reduces weighing, reconstitution, and handling variation.
• Procurement for academic, biotech, and biopharma laboratories standardizing antibiotic reagent sourcing across multi-user cell culture facilities.

Store CCM-RG-0033 at −30 to −5 °C protected from light. The specified shelf life is 24 months when stored unopened under the recommended conditions. The product ships on dry ice and should be transferred promptly to suitable frozen storage upon receipt. Thaw only the volume required for use, mix gently, and avoid unnecessary repeated freeze-thaw cycles. Working concentrations should be determined by the end user for each cell type and medium system, as sensitivity can vary with cell density, passage history, and culture conditions.

CellCultureMedia supplies CCM-RG-0033 through ISO-aligned sourcing and release documentation practices for research and bioprocessing customers. Lot-specific documentation, including a Certificate of Analysis when available, can be requested through quality documentation support. If your internal specification requires additional release attributes such as endotoxin, pH, or osmolality data, confirm the available lot record before purchase. For multi-lot reservations, scheduled deliveries, or volume pricing, contact procurement support through the request quote page. Free worldwide shipping is available where service conditions and dry-ice logistics permit.