PFA Sample Cup
1. Translucent appearance, smooth inner wall, no water hanging, easy to clean;
2. High and low temperature resistance: operating temperature -200℃~+260℃ (do not exceed 150℃ in a closed state);
3. Anti-pollution: low blank value of metal elements;
4. The cover and body can be digitally numbered to avoid confusion;
5. Mainly used for sample analysis and digestion experiments in geology, geochemistry, soil microorganisms, etc.