View cart “Combustion Tube For Htg, 18 mm Od” has been added to your cart. 3 m Packed column for N2, CO2$375.00 3 m Packed column for N2, CO2 Out of stock SKU: 51082 Category: Combustion and reduction tubes Additional information Additional information Package 1 Related products Add to cart 2 m Packed column for N2, CO2, H20, SO2 $300.00 Add to cart 2 m Packed column for N2, CO2, H2O $300.00 Add to cart Pre-Packed Reactor For N, N/C $200.00