Borosilicate Glass Boiling Threaded Tube, 30 x 200mm

TKN Digestion Tube, Threaded; 1/Ea.
Optimize your TKN analysis for better results.
• Interchangeable glassware works with SimpleDist and TKN HotBLock systems
•Maximum heat transfer with flat-bottom, borosilicate glassware
• Ideal for reflux and digestion methods