Commodity200520062007
Gas/smoke analysis app.$42,840$111,690$177,486
Chromatographs & electrophoresis instr.$548,116$24,830$596,715
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$149,759$83,511$27,606
Exposure meters $710 
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$43,989$42,419$49,233
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$668,557$1,154,434$1,674,735
Microtomes; parts & accessories of instr. & app. of 90.27$39,033$161,857$133,847
Total$1,492,294$1,579,451$2,659,622