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Note: Polycarbonate hydrometers are not recommended for use with petroleum-based liquids or other corrosives that would potentially affect the plastic material
Constructed of soft elastic material for comfort
It provides an alternative for those needing a control that parallels the human physiologic range for tHb
Device helps deliver effective and efficient aerosol medication therapy
Heathrow Scientific LLC Pearl Adjustable-Volume Pipettes HS120104 - 1.0 Each High Profile Clear PS Lids Note: Polycarbonate hydrometers are notHeathrow Scientific LLC Pearl Adjustable Volume Pipettes Sleek, ergonomic design and reduced plunger pressure help reduce chance of repetitive strain injury (RSI), as pipettes require only 2 3 the operation pressure of most standard pipettes Volume adjustment and low force dispensing all in 1 button for convenience Isolated volume locking ring prevents accidental volume changes Internal metal parts for increased accuracy and calibration stability