Commodity200520062007
Gas/smoke analysis app.$612,405$285,116$443,702
Chromatographs & electrophoresis instr.$1,809,335$3,053,546$2,207,358
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$2,991,833$2,367,342$2,838,597
Exposure meters$9,162$6,279$67
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$79,693$256,049$566,970
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$7,033,175$8,056,136$7,068,724
Microtomes; parts & accessories of instr. & app. of 90.27$351,896$333,524$837,018
Total$12,887,499$14,357,992$13,962,436