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Fused quartz glass tube open at each end, 200 x 10mm with 1mm walls. Softens above 1600°C making it ideal for use in oxidising copper to determine % oxygen in air.
Prize Winner07/02/25
Breckland and Lascells workshops17/01/25
Tel No: 01785 227227
Lines open: 9am - 5pm
Email: sales@brecklandscientific.co.uk