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Dispensing/Pipettes Overview
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NEW Diamond SureFlow™
Bottle Top Dispensers



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360° rotation to dispense
in multiple vessels
Comes with safe, convenient case for
dispenser and accessories


Diamond SureFlow™ Bottle Top Dispensers are designed with several features to make the dispensing of your laboratory reagents easier. There are two models, a standard model and a recirculating model. Unique features include a piston design that allows cleaning and servicing without changing the calibration and a spring-less valve that requires less maintenance, offers higher reliability and added chemical resistance. Dual graduations, volume lock and four additional bottle thread adapters are all standard. Recirculating models help eliminate the loss of valuable reagents by priming without loss.

Features:

  • Fully autoclavable
  • 2-year warranty
  • Locking feature to prevent spills
  • Single tool recalibrations
  • 360° rotation to dispense in multiple vessels
  • Ergonomic design for easy dispensing
  • Simple operation
  • Lower pressure for larger volumes helps reduce splashing
  • Telescopic fill tube for bottles ranging in height from 170mm to 300mm
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Volume lock ensures accurate measurements, recirculating valve eliminates loss of reagents Available in multiple sizes to
accommodate many vessels
Dual graduations, telescopic fill tube,
and four additional thread adapters come standard

Prod # Description Unit Price Order / Quote
Bottle Top Dispensers, Standard
22270 Bottle Top Dispenser, 0.25ml. to 2.5ml, 0.05ml increments each $245.00
Qty:
22270-1 Bottle Top Dispenser, 0.5ml. to 5.0ml, 0.1ml increments each 245.00
Qty:
22270-2 Bottle Top Dispenser, 1.0ml. to 10ml, 0.2ml increments each 245.00
Qty:
22270-3 Bottle Top Dispenser, 2.5ml. to 25.0ml, 0.5ml increments each 295.00
Qty:
22270-4 Bottle Top Dispenser, 2.5ml. to 30.0ml, 0.5ml increments each 295.00
Qty:
22270-5 Bottle Top Dispenser, 5.0ml. to 50.0ml, 1.0ml increments each 295.00
Qty:
22270-6 Bottle Top Dispenser, 5.0ml. to 60.0ml, 1.0ml increments each 295.00
Qty:
22270-7 Bottle Top Dispenser, 10.0ml. to 100.0ml, 2.0ml increments each 365.00
Qty:

Prod # Description Unit Price Order / Quote
Bottle Top Dispensers, with Recirculation Valve
22271 Bottle Top Dispenser with recirculation valve, 0.25ml. to 2.5ml, 0.5ml increments each $295.00
Qty:
22271-1 Bottle Top Dispenser with recirculation valve, 0.5ml. to 5.0ml, 0.1ml increments each 295.00
Qty:
22271-2 Bottle Top Dispenser with recirculation valve, 1.0ml. to 10ml, 0.2ml increments each 295.00
Qty:
22271-3 Bottle Top Dispenser with recirculation valve, 2.5ml. to 25.0ml, 0.5ml increments each 345.00
Qty:
22271-4 Bottle Top Dispenser with recirculation valve, 2.5ml. to 30.0ml, 0.5ml increments each 345.00
Qty:
22271-5 Bottle Top Dispenser with recirculation valve, 5.0ml. to 50.0ml, 1.0ml increments each 345.00
Qty:
22271-6 Bottle Top Dispenser with recirculation valve, 5.0ml. to 60.0ml, 1.0ml increments each 345.00
Qty:
22271-7 Bottle Top Dispenser with recirculation valve, 10.0ml. to 100.0ml, 2.0ml increments each 395.00
Qty:

Prod # Description Unit Price Order / Quote
22272 28mm Bottle Top Adapter each $30.00
Qty:
22272-1 38mm Bottle Top Adapter each 40.00
Qty:
22272-2 40mm Bottle Top Adapter each 40.00
Qty:
22272-3 45mm Bottle Top Adapter each 43.00
Qty:
22272-4 Replacement Calibration Tool each 30.00
Qty:
22272-5 Replacement Recirculation Tube each 55.00
Qty:
22272-6 Replacement Telescopic Fill Tube, 2.5ml to 60 ml each 35.00
Qty: