Commodity2005200620072008200920102011
Gas/smoke analysis app.$51$23,526$14,743$224$415$1,622$1,410
Chromatographs & electrophoresis instr.    $261,975 $44,864
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$20,491  $85,723$31,732$6,738$64,733
Instruments & app. for physical/chem. analysis, using optical radiations (U ...   $54,871  $2,107
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$5,442,878$4,892,200$3,421,304$3,908,195$3,151,947$3,382,415$1,434,981
Microtomes; parts & accessories of instr. & app. of 90.27$3,624,992$1,558,210$1,464,196$1,825,311$385,205$306,130$720,176
Total$9,088,412$6,473,936$4,900,243$5,874,324$3,831,274$3,696,905$2,268,271