The Calibrex organo 525 includes a ground glass plunger, best suited for organics, non-crystallizing acid and base solutions.  The Calibrex solutae 530 has a PFA coated plunger preventing the plunger and barrel from seizing together. This enables trouble free distribution of salt solutions, weak and strong acids, as well as bases. Both models are available with a stopcock for added safety. These bottle top dispensers are intended for the safe and reproducible liquid distribution of volumes up to 25, 50 and 100 mL.

Key Features

  • Selection between organo and solutae models for best chemical resistance
  • Flow control stopcock for priming
  • Permanent fluid path visibility
  • Integrated calibration system
  • Choice of adjustment button with each unit
  • Long lasting performance stability
  • Autoclavable at 121°C/250°F fully assembled
  • Two year warranty
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Cat # Model Volume- mL Division Units Of Measure Availability Price Quantity
EF17785W844096
525 organo 2.5 - 25 0.5 mL
  • $758.95
EF17786W844098
525 organo 5 - 50 1.0 mL
  • $779.95
EF17787W844100
525 organo 10 - 100 1.0 mL
  • $1,172.95
EF17788W844108
530 solutae 2.5 - 25 0.5 mL
  • $691.95
EF17789W844110
530 solutae 5 - 50 1.0 mL
  • $779.95
EF17790W844112
530 solutae 10 - 100 1.0 mL
  • $1,172.95
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