Combustion Tube, Large 25 mm Od$65.00 Combustion tube, large 25mm OD Combustion Tube, Large 25 mm Od quantity Add to cart SKU: 61123 Category: Combustion and reduction tubes Additional information Additional information Package 1 Related products Out of Stock Read more 4 M Packed Column For N2, Co2 $450.00 Out of Stock Read more Transparent Quartz Tube, 1.5 mm Wall Thickness $44.00 Out of Stock Read more Transparent Quartz Tube, 2 mm Wall Thickness $44.00