This gas analysis apparatus is for the determination of carbon dioxide. Complete unit consists of a jacketed buret, an absorption pipet, manifold, 250mL leveling bottle, orsat bag, and accessories. The borosilicate glassware is mounted in a wooden carrying case with removable front and back panels. Scientists rely on the expertise and artistic skills of Wilmad-LabGlass' engineers and glass specialists to manufacture NMR and EPR consumables and laboratory glassware of the highest quality. Used daily in academia, healthcare and chemical, petroleum and other industrial applications, Wilmad offers 7000+ items as part of their standard catalog as well as custom fabrication for individual glassware, glass repair services and OEM glass parts.