Sourcing glass rings or cylinders for cell culture, especially with specific dimensions, can be a bit challenging. However, there are several options you can explore to find the right products:
1. Scientific Supply Companies
Several scientific supply companies offer specialized glassware for cell culture applications. Here are some options:
Sigma-Aldrich (Merck):They provide a wide range of glassware and may have custom options available. Check their catalog or contact their customer service for specific requirements.
Thermo Fisher Scientific:Known for their extensive range of laboratory equipment and supplies, they might offer glass cylinders or be able to point you to a suitable product.
Corning:A leader in cell culture products, Corning might have glass rings or similar items in their catalog. Their customer service can assist with custom orders.
VWR (Avantor):They supply various lab glassware and might have the glass rings you need. You can check their website or contact them for custom solutions.
2. Custom Glassware Manufacturers
If standard options are not available, you might need to look into custom glassware manufacturers who can make glass cylinders to your specifications:
Chemglass Life Sciences:They offer custom glass fabrication services and can create glass cylinders with the dimensions you need.
AdValue Technology:Specializes in custom glassware for scientific applications. They can manufacture glass cylinders to your specific dimensions.
Technical Glass Products:They provide custom scientific glassware and might be able to produce the glass rings with the required specifications.
3. Specialty Retailers and Online Marketplaces
Sometimes, specialty retailers or online marketplaces like Amazon or eBay can have what you’re looking for, especially from suppliers that specialize in laboratory glassware.
Since you mentioned that the glass rings are similar to those used in multi-electrode arrays for neuronal cell culture, it might be helpful to contact manufacturers of MEA systems directly:
Multi Channel Systems (MCS):They manufacture MEA systems and related accessories. Contacting them might lead to a direct source or a recommendation for compatible glass rings.
Axion BioSystems:Another company specializing in MEA systems. They may provide or suggest where to get compatible glass cylinders.
Tips for Ordering
Specifications: When contacting suppliers, provide precise specifications, including inner diameter (2 cm), height, wall thickness, and material type.
Quantity: Mention the quantity you need, as custom orders might have minimum order requirements.
Usage: Explain the intended use (cell culture) to ensure the glass meets the necessary quality and sterility standards.