This adjustable dispenser features a digital readout, and a positive displacement piston ensures complete recovery of the sample.

This adjustable dispenser features a digital readout. Positive displacement piston ensures complete recovery of sample. A unique dual calibration system provides an accuracy and reproducibility of better than ±1%. A cutout in the barrel of the unit permits visual check for proper insertion of capillary bore. Calibration mark on each bore allows a visual check for complete delivery. Color-coded mark on the bore lines up with stainless steel plunger when dispenser is set at full capacity. Capillary bores are made of glass, except for 53506-223 and 53508-660, which are precision-molded plastic. Whole or fractional microliter volumes can be set.

• Accurate dual-calibration system
• Easy to set and easy to use
• Positive displacement pipetting of any fluid
• Adjustable
• Precision-molded plastic or glass capillary bores

A unique dual-calibration system provides an accuracy and reproducibility of better than ±1%.

Capillary bores are made of glass except for the 100 to 1000 µl volume and 1000 µl volume models, which are made of precision-molded plastic. Users can set whole or fractional microliter volumes.

A cutout in the barrel of the unit permits a visual check for proper insertion of the capillary bore. A calibration mark on each bore allows for a visual check for complete delivery, and a color-coded mark on the bore lines up with the stainless steel plunger when the dispenser is set at full capacity.