Commodity200520062007
Gas/smoke analysis app.$20,919$7,636$8,171
Chromatographs & electrophoresis instr.$175$654 
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$9,250$746$21
Exposure meters $6,582$1,041
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$11,493$5,433$20,550
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$77,166$106,462$82,915
Microtomes; parts & accessories of instr. & app. of 90.27$57,527$18,203$29,237
Total$176,530$145,716$141,935