Commodity200520062007200820092010
Gas/smoke analysis app.   $16$1,533 
Spectrometers, spectrophotometers & spectrographs using optical radiations ...  $92,785   
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$578$2,036$102$14$2,674$803
Total$578$2,036$92,887$30$4,207$803