DWK Life Sciences (Kimble) 33 Expansion Glass Sample Vials without Caps
![DWK Life Sciences (Kimble) 33 Expansion Glass Sample Vials without Caps](https://krackeler.com/tt/lg/graphics/0006/jpg/60812-group.jpg)
- Clear, screw thread sample vials
- Vials packaged in corrugated trays with partitions
- Closures not included
- Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements