Commodity200520062007200820092010
Gas/smoke analysis app.   $3,506$11,125$7,923
Chromatographs & electrophoresis instr.$394 $3,863$3,769$161$1,171
Spectrometers, spectrophotometers & spectrographs using optical radiations ...   $39,981$88,713$11,911
Instruments & app. for physical/chem. analysis, using optical radiations (U ... $6,175$17,870 $4,031$9,795
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$25,293$7,398$25,193$71,459$86,686$305,956
Microtomes; parts & accessories of instr. & app. of 90.27 $1,984$15,324$4,934$23,710$16,231
Total$25,687$15,557$62,250$123,649$214,426$352,987