Micro DUALL® All-Glass Tissue Grinders with Screw-Cap
![Micro DUALLĀ® All-Glass Tissue Grinders with Screw-Cap](https://krackeler.com/tt/lg/graphics/0186/jpg/885490-1.jpg)
Can serve as a storage vessel following homogenization. Centrifugation, concentrations, and lyophilization can be accomplished without a transfer. Flat base allows tube to stand upright without support. Heavy wall construction minimizes breakage. Capacities shown are without the pestle inserted. Supplied complete with a pestle, tube, phenolic cap and a PTFE liner. Replacement components are available and completely interchangeable. Clearance between pestles and tubes is 0.004" to 0.006". Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.