Elementar
 
11.00-1150/4    Combustion/Reduction Tube, 368/24/13 mm, with Ball Joint 1 
                        25.00-1028      Transparent Quartz Combustion Tube 1   
                        25.00-0017      Transparent Quartz Tube, 29 mm 1       
                        23.00-1149      Reaction Tube Pyrocube 1       
                        23.00-1150      CombustionTube Pyrocube 1   
22156202/3     Transparent Quartz Combustion Tube, for CHN-Rapid  
22156202       Transparent Quartz Reaction Tube , for CHN-Rapid 1
22133211/4     Transparent Quartz Insert, 220/12 mm (one end closed) 1
22133210/3     Transparent Quartz Pyrolysis Tube, for O2     
22127245/3     Transparent Quartz Reduction Tube, for CHN-Rapid 1  
12.01-1013/4   Quartz Tube , (Tungsten)     
11.45-0008/4   Transparent Quartz Bridge, insulated 1   
11.02-1036/4   Ash Crucibles, transparent quartz, 60 mm 1  
11.00-1331/4   Transparent Quartz Bridge, 65 mm (includes O-Ring) 1   
11.00-1317/4   Ash Finger, transparent quartz, 105 mm 1      
11.00-1308/4   Transparent Quartz Reduction Tube, for Vario EL 1  
11.00-1170/4    Transparent Ash Finger, 61.5 mm 1  
11.00-1171/4    Support Tube, transparent quartz, 133 mm 1  
11.00-1172/4    Support Tube, transparent quartz, 65 mm 1    
03 002 253/4    Transparent Quartz Tube 1     
  35.00-2125     Reactor Tube , liquid  TOC    
34.00-1069/4   Combustion Tube High TOC II   
25.20-1003      Transparent Quartz Connecting Tube, 130mm (includes O-Rings)

The company operates a variety of analytical instruments quartz reaction tubes, including Thermoelectric Thermo, Agilent Agilent, Jena Analytikjena, Shimadzu Shimadzu, Leco Leco, Varian Varian, Platinum Elmer Perkin Elmer, Waters waters, Elementar, etc. Burning tube, oxidation tube, reduction tube, ash tube.