Becton, Dickinson& Co. rose$. 81 or. 8 percent, to $101.82. Covidien rose$. 81 or 1.2 percent, to $66.61. PerkinElmer fell$. 03 or. 1 percent, to $32.51.
Becton, Dickinson& Co. rose$. 71 or. 7 percent, to $101.72. Covidien rose$. 69 or 1.0 percent, to $66.49. PerkinElmer rose$. 09 or. 3 percent, to $32.63.
Becton, Dickinson& Co. fell$. 11 or. 1 percent, to $101.01. Covidien rose$. 26 or. 4 percent, to $65.80. PerkinElmer rose$. 31 or 1.0 percent, to $32.54.
Becton, Dickinson& Co. rose$. 19 or. 2 percent, to $101.31. Covidien rose$. 30 or. 5 percent, to $65.84. PerkinElmer rose$. 30 or. 9 percent, to $32.53.
Becton, Dickinson& Co. rose$. 57 or. 6 percent, to $101.69. Covidien rose$. 38 or. 6 percent, to $65.92. PerkinElmer rose$. 22 or. 7 percent, to $32.45.
Becton, Dickinson& Co. fell$. 66 or. 6 percent, to $101.12. Covidien fell$. 23 or. 3 percent, to $65.54. PerkinElmer rose$. 04 or. 1 percent, to $32.23.
Becton, Dickinson& Co. fell$. 29 or. 3 percent, to $101.49. Covidien rose$. 12 or. 2 percent, to $65.89. PerkinElmer rose$. 17 or. 5 percent, to $32.36.
Becton, Dickinson& Co. fell$. 01 or percent, to $101.77. Covidien fell$. 03 or percent, to $65.74. PerkinElmer rose$. 40 or 1.2 percent, to $32.59.
Becton, Dickinson& Co. rose $1.28 or 1.3 percent, to $101.78. Covidien rose$. 10 or. 2 percent, to $65.77. PerkinElmer rose$. 21 or. 7 percent, to $32.19.
Becton, Dickinson& Co. rose $1.10 or 1.1 percent, to $101.60. Covidien rose$. 05 or. 1 percent, to $65.72. Thermo Fisher Scientific Inc. rose$. 05 or. 1 percent, to $85.55.
Becton, Dickinson& Co. rose$. 74 or. 7 percent, to $101.24. Covidien rose$. 16 or. 2 percent, to $65.83. PerkinElmer rose$. 24 or. 8 percent, to $32.22.
Becton, Dickinson& Co. fell$. 84 or. 8 percent, to $100.50. Covidien fell$. 75 or 1.1 percent, to $65.67. PerkinElmer fell$. 70 or 2.1 percent, to $31.98.
Becton, Dickinson& Co. fell$. 76 or. 7 percent, to $100.58. Covidien fell$. 27 or. 4 percent, to $66.15. PerkinElmer fell$. 34 or 1.0 percent, to $32.34.
Becton, Dickinson& Co. fell$. 57 or. 6 percent, to $100.77. Covidien fell$. 22 or. 3 percent, to $66.20. PerkinElmer fell$. 02 or. 1 percent, to $32.66.
Becton, Dickinson& Co. fell$. 43 or. 4 percent, to $101.34. Covidien fell$. 13 or. 2 percent, to $66.42. PerkinElmer rose$. 28 or. 9 percent, to $32.68.
Becton, Dickinson& Co. fell$. 07 or. 1 percent, to $101.70. Covidien fell$. 18 or. 3 percent, to $66.37. PerkinElmer rose$. 06 or. 2 percent, to $32.46.
Becton, Dickinson& Co. fell$. 47 or. 5 percent, to $101.30. Patterson fell$. 14 or. 4 percent, to $38.53. Varian Medical Systems Inc. fell$. 14 or. 2 percent, to $70.09.
Becton, Dickinson& Co. rose $1.44 or 1.4 percent, to $101.77. Covidien rose$. 35 or. 5 percent, to $66.55. PerkinElmer fell$. 02 or. 1 percent, to $32.40.
Becton, Dickinson& Co. rose $1.69 or 1.7 percent, to $102.02. Covidien rose$. 39 or. 6 percent, to $66.59. PerkinElmer fell$. 04 or. 1 percent, to $32.38.
Becton, Dickinson& Co. rose$. 87 or. 9 percent, to $101.20. Covidien rose$. 35 or. 5 percent, to $66.55. PerkinElmer rose$. 06 or. 2 percent, to $32.48.