Substance Analysis & Instrumentation

$18.50 $18.50

$ 8 .63 $8.63

$58.82 $58.82

$ 27 .35 $27.35

$123.24 $123.24

$ 52 .55 $52.55

$36.78 $36.78

$ 19 .43 $19.43

$33.05 $33.05

$ 17 .99 $17.99

$75.09 $75.09

$ 29 .51 $29.51

$29.45 $29.45

$ 15 .83 $15.83

$155.20 $155.20

$ 63 .35 $63.35

$217.58 $217.58

$ 71 .28 $71.28

$42.47 $42.47

$ 18 .71 $18.71

$1,266.21 $1,266.21

$ 71 .28 $71.28

$157.68 $157.68

$ 65 .51 $65.51

$322.35 $322.35

$ 71 .28 $71.28

$231.57 $231.57

$ 71 .28 $71.28

$115.19 $115.19

$ 54 .71 $54.71

$93.98 $93.98

$ 37 .43 $37.43

$111.24 $111.24

$ 43 .91 $43.91

$70.53 $70.53

$ 28 .79 $28.79

$338.64 $338.64

$ 71 .28 $71.28

$80.63 $80.63

$ 33 .83 $33.83