Hamilton Syringe - 700 Series

The 700 series is the original Hamilton syringe. This series of Microliter syringes are designed to solve the general liquid handling requirements of manufacturing and research laboratories and remain the industry standard. The plungers and barrels are not interchangeable or replaceable.

Recommended Use:
The 700 series is used for manual and automated GC and HPLC injections. Also, it is used for everyday applications that require accurate measuring and dispensing of liquid.

5 µL, 10 µL, 25 µL, 50 µL, 100 µL, 250 µL, and 500 µL

Cemented Needle (N), Special Cemented Needle (SN), Removable Needle (RN), and Luer Tip (LT)

Accessories: PB600-1 Repeating Dispenser, Reproducibility Adapter, Syringe Guide, and Digital Syringe

Hamilton Syringes 700 Series Specifications

Model NumberVolumeBarrel Inner DiameterStroke LengthOperating PressureOperating Temperature
75 5 µL 0.34 mm 54 mm 14 MPa 10 - 115 °C1
701 10 µL 0.49 mm 54 mm 14 MPa 10 - 115 °C1
702 25 µL 0.73 mm 60 mm 14 MPa 10 - 115 °C1
705 50 µL 1.03 mm 60 mm 14 MPa 10 - 115 °C1
710 100 µL 1.46 mm 60 mm 14 MPa 10 - 115 °C1
725 250 µL 2.30 mm 60 mm 7 MPa 10 - 115 °C1
750 500 µL 3.26 mm 60 mm 7 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.

Apply For a Syringe Grant

Hamilton supports higher education

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.


Additional Pages and Resources for Hamilton Laboratory Products

Check out our page for Hamilton Laboratory Products
See the complete line of Hamilton Chemistry Syringes here.


Hamilton's knowledge base provides a range of explanatory articles, frequently asked questions, and document downloads.
Syringe Custom Built

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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.

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