Custom Buffer and Reagent Manufacturing and Filling Service
Full-Service Reagent Support—Beyond Component Manufacturing
At Ciro Manufacturing, we offer more than precision component manufacturing. Our capabilities extend to reagent formulation, testing, filling, labeling, inspection, and shipping—providing a complete solution for your life science and diagnostic products.
Reagent Formulation
We can formulate aqueous-phase reagents in volumes ranging from a few hundred milliliters to several hundred liters. Your team specifies the exact composition—buffer systems, detergents, preservatives—and we’ll prepare it to your specifications. All formulations are produced in cleanroom environments (ISO 5, 6, or 7), depending on your application. Particulate filtration is available as required.
Quality Testing
We perform testing based on your standard operating procedures. All QC personnel undergo extensive, project-specific training to ensure accuracy and consistency. Our sample preparation and testing areas are physically separated to prevent cross-contamination and maintain the integrity of your test results.
Filling Capabilities
Ciro supports a wide range of filling formats using both automated and manual systems:
- in cleanrooms for high-volume production
- using micropipettes, repeaters, and peristaltic pumps under ISO 5 laminar flow hoods
- microliters to multiple liters
Whether you're launching a new assay kit or scaling an existing formulation, our team ensures your reagents are processed, filled, and packaged with precision and care.
Labeling, Label Control & Inspection
At Ciro Manufacturing, we maintain strict control over every step of the labeling process to ensure accuracy, compliance, and product integrity.
All labeling is performed by trained personnel using approved specifications and application methods. Whether you're using custom branding or regulatory-compliant formats, we ensure precise and consistent results.
A full label control and reconciliation process is in place to account for all unused or excess labels. Any remaining labels are securely destroyed to eliminate the risk of mislabeling or misuse.
Each vial undergoes comprehensive inspection for both critical and non-critical defects. This includes visual and functional checks to ensure that every unit meets the highest standards for quality and safety.
