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Biohit® Prospenser Bottle-Top Dispensers

By Sartorius
Biohit® Prospenser Bottle-Top Dispensers

Biohit's easy-to-use Prospensers deliver trouble-free and reliable dispensing of liquids including strong acids, bases, and solvents. All models are fitted with an anti-drip safety valve, a feature which guards against drips when the Prospenser is not in use. A fine adjustment mechanism allows even greater reproducibility for repeat dispensing. The Prospenser features easy-to-adjust calibration mechanism.

Unlike other bottle-top dispensers, Prospenser’s glass barrel can be disassembled from the pedestal for thorough cleaning. This also ensures that in the unlikely event of damage the glass barrel can be replaced as a spare part.

  • Dispensing directly from the supply bottle
  • Fully autoclavable
  • Accuracy of delivery within ±0.3% on maximum delivery
  • Chemically resistant fluid pathway
  • Anti-drip precision valve mechanism ensures easy priming and minimum waste with no leakage back into the reservoir
  • Easy to use volume adjustment for reproducible dispensings
  • Wide range of adapters are included to fit the most common bottle sizes
  • Optional dispense tube extention allows fast and safe dispensing even to narrow tubes
  • Manufactured to ISO9001 standards
  • Each unit is supplied with an individual calibration certificate, test results are to ISO 8655
Cat.No. Name Volume Range Increments Accuracy Precision EA   Certified
109-723052 Prospenser bottletop dispen 1-30mL 1.0mL 0.3% 0.1% DISCONTINUED  
109-723053 Prospenser bottletop dispen 1-50mL 1.0mL 0.3% 0.1% DISCONTINUED  

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