Corning Primaria 100mm Cell Culture Dish
The Corning Primaria 353803 is a high-performance cell culture dish designed for laboratories that require superior cell attachment and growth. Unlike standard tissue culture-treated plastics, the Primaria surface is modified using a unique vacuum-gas plasma treatment that incorporates both negative and positive charge-bearing functional groups.
This specialized surface chemistry makes it ideal for the culture of “difficult” primary cells or cell lines that exhibit poor attachment on traditional surfaces.
Key Performance Features
Advanced Surface Chemistry: Primaria’s unique surface modification promotes attachment and spreading for a wider variety of primary cells compared to standard TC treatment.
Optical Clarity: Manufactured from crystal-grade virgin polystyrene, ensuring distortion-free visualization during microscopic examination.
Superior Sterility: Sterilized by gamma irradiation and certified nonpyrogenic, ensuring a clean environment for sensitive biological work.
Easy-Grip Design: Feature-enhanced edges on the 100mm dish allow for more secure handling and reduced risk of accidental contamination.
Medical-Grade Packaging: Arrives in peel-open, medical-style bags to maintain sterility until the moment of use.
Product Specifications
| Feature | Details |
| Manufacturer | Corning |
| Catalog Number | 353803 |
| Surface Treatment | Primaria (Surface-Modified) |
| Dimensions | 89.43mm O.D. x 19.18mm Height |
| Material | Crystal-grade virgin polystyrene |
| Sterile | Yes (Gamma Irradiated) |
| Quantity | 20 per pack / 200 per case |
| Expiration | 02/2029 |
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Common Applications
Primary cell culture (Endothelial, Hepatocytes, etc.)
Growth of fastidious cell lines
Microscopic cell analysis and imaging
General tissue culture requiring enhanced attachment








