How many times can the 20mm digestion tubes be used?

Document ID

Document ID TE1723

Published Date

Published Date 27/05/2017
Question
How many times can the 20mm digestion tubes be used?
Summary
TNT Digestion vial life
Answer
The 20-mm reaction tubes (catalog number/order code LZP065), which are included with some TNT+ sets, can be used a maximum of 13 times. After each use, clean the tube thoroughly with a brush and water, then rinse well with high-quality distilled water and let dry.