Transparent Quartz Tube, 1.5 mm Wall Thickness (2pk)$44.00 Transparent quartz tube, 1.5 mm wall thickness Transparent Quartz Tube, 1.5 mm Wall Thickness (2pk) quantity Add to cart SKU: 61104 Category: Combustion and reduction tubes Additional information Additional information Package 2 Related products Add to cart 3 m Packed column for N2, CO2 $375.00 Add to cart Pre-Packed Reactor For N, C/N Or Chn Analysis $155.00 Add to cart 2 m Packed column for N2, CO2, H2O $300.00