PFA test tubes with plug 5 ml Made of PFA. Highly transparent. Microwave safe. Autoclavable. Temperature resistant in the range -196 to +250 °C Inert to virtually all chemicals, including hydrofluoric and nitric acid High purity, low metal ion content, ideal for use in trace analysis and for the storage of highly pure substances No memory effect Hydrophobic and anti-adhesive, extremely smooth surfaces allow easy cleaning
Carl Roth products have a lead time of 2-3 weeks.