1800 Series Syringes

The 1800 series syringes are the reinforced plunger version of the 1700 series syringes. Attached to the flange of the syringe is a blue Syringe Holder. The Syringe Holder provides a spot to hold the syringe that will not heat up the barrel causing dispense inaccuracies. Additionally it provides support to small volume plungers that are prone to bending during injections. This series of gas tight syringes is ideal for dispensing volumes from 1 µL up to 250 µL.
1800 Series Specifications
Model Number | Volume | Barrel Inner Diameter | Stroke Length | Operating Pressure | Operating Temperature |
---|---|---|---|---|---|
1801 | 10 µL | 0.46 mm | 60 mm | 7 MPa | 10 - 115 °C1 |
1802 | 25 µL | 0.73 mm | 60 mm | 7 MPa | 10 - 115 °C1 |
1805 | 50 µL | 1.03 mm | 60 mm | 7 MPa | 10 - 115 °C1 |
1810 | 100 µL | 1.40 mm | 60 mm | 7 MPa | 10 - 115 °C1 |
1825 | 250 µL | 2.30 mm | 60 mm | 3 MPa | 10 - 115 °C1 |
1 If the syringe termination is a cemented needle or luer tip cemented needle then the maximum temperature is 50 °C.

Syringes for Higher Education
For over 60 years Hamilton has been committed to supporting academic research and innovation with syringe grants and special discounts. Help your grant money stretch further.
What is a Hamilton Syringe Product Grant?
Hamilton Company proudly supports higher education by awarding up to five $1,000 Syringe Product Grants each month to teaching facilities that use Hamilton syringes or needles as educational guides. In addition to $1,000 worth of Hamilton syringes you will also receive our Syringe Care and Use Guide to be used as an educational guide.

Hamilton Values Higher Education
Hamilton is committed to higher education and believes in the importance of developing the next generation of scientists. Learn how you can save 25% on all syringes, needles, and HPLC columns purchased throughout the year.
Resources
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Instructions - Syringe Calibration
Learn about how Hamilton handles calibration of syringes via a gravimetric measurement.
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What is the difference between a Syringe and a Calibrated Syringe?
These syringes are manufactured the exact same way. The Calibrated Syringe is a serialized syringe including a Certificate of Calibration traceable to NIST, whereas the Syringe does not include a certificate. Hamilton Company offers a recalibration service for Calibrated Syringes. All Calibrated Syringe part numbers begin with CAL.
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Syringe Terminations
One of the first steps to understanding the ideal syringe for your specific application is to know which termination is best. This article helps you make that determination, explaining what to choose based on your requirements like dispense volume, need for autoclaving, desired dead volume, pressure tolerances, or necessary headspace. -
Needle Point Style Guide
Hamilton offers a variety of different laboratory needle point designs. Needle termination selection is very important to the proper function of an application. Lab needles need to perform in many different environments. Terminations are available in non-coring, beveled, drilled side port and more.

Work with R&D engineers to customize Hamilton parts
Hamilton's "Custom Built" program puts you directly in contact with a Hamilton R&D Engineer to discuss your application and product needs. The engineer will point you to a standard solution or propose a customized solution to meet your needs.
Talk to an engineer