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  H-1759

  Indicating Drierite Air Drying Unit

  Replenishable Drying unit with Indicator Drierite

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  H-1757.XX

  Drierite Desiccant, 8 mesh

  8 mesh Desiccant for use with H-1759 Drying Unit

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  H-1758.XX

  Indicating Drierite Desiccant

  8 mesh Indicating Desiccant for use with H-1759 Drying Unit

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  H-1753

  De-Airing Flask Attachment for Vacuum Pycnometer

  Allows you to use a typical flask instead of a pycnometer for Rice Test applications

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  H-1749

  Slow-Release Valve for Vacuum Pycnometers

  Provides greater accuracy and shorter dry back time in Rice Test Setups