700 Series Microliter Syringe

Hamilton 700 Series Microliter Syringes provide exceptional precision and reliability for low-volume liquid handling. With a leak-free fit between the glass barrel and stainless-steel plunger, they deliver superior performance for everyday lab use.

Hamilton Syringe - 700 Series

The Fitted Syringe

The Hamilton 700 Series Microliter Syringes set the global standard for ultra-precise, low-volume liquid handling. Designed for exceptional performance, the Microliter syringe stainless steel plunger and glass barrel are fitted to ensure a tight seal that provides a velvet feel. When used with homogeneous samples, the plunger has an almost unlimited lifespan. The Hamilton 700 Series Syringe is ideal for everyday applications like HPLC, microinjection, and titration. 

What you can expect

  • Accurate liquid dispensing

    Precision fitting of the plunger and glass barrel ensures a liquid-tight seal, ideal for dispensing solvents. Plunger and barrel are not interchangeable.

  • Versatile liquid dispensing

    Use 700 Series for manual and automated GC and HPLC injections and other small volume liquid dispensing applications.

  • Personalize to your needs

    Many options, including size, termination, and needle selection, fine-tune a 700 Series syringe to your application.

View all 700 Series Microliter Syringes

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Part # Volume Syringe Type Termination Point Style Needle Length Syringe Variation Sales Quantity

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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.

Additional Syringe Resources

Glass Syringe Care and Use

With proper care and handling, Hamilton syringes have provided unsurpassed performance for many years. Hamilton manufactures a variety of syringe accessories to improve or modify the functionality of a standard syringe, including tools to prevent plunger bending, increase reproducibility, and clean the syringe for a prolonged lifetime.
HAM Guide Syringe Use Care

Try the Visual Needle Builder

Take the hassle out of syringe needle selection with Hamilton's visual tool to guide you through the selection process.
Hamilton Needle Builder

Hamilton Grants

Hamilton Company has always been a proud supporter of higher education and learning. We currently offer grant programs available to teaching and research facilities to help with research and discovery. Each month, multiple winners are selected and announced on our social media feed.
Hamilton Syringe Grant Thumbnail

University Discount Program

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, pipettes, tips, and HPLC columns purchased throughout the year.
Hamilton University Discount

700 Series Microliter Syringes Resources

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

HAM Reference Guide Syringes Needles

Catalog

Reference Guide - Laboratory Syringes and Needles

The Syringe and Needle Reference Guide provides detailed information on Hamilton’s full portfolio of syringes and needles. Everything from cleaning to selection charts to help you choose between syringe terminations.
HAM Guide Syringe Needle Assembly

Guide

Guide - Syringe and Needle Assembly

Take a look at our useful syringe and needle assembly guide. See how to easily assemble and disassemble or lab syringes. We combine the highest quality materials with skilled craftsmanship, ensuring the highest possible performance of every precision fluid device we manufacture. With proper care and handling, the Hamilton needles will provide years of use.
HAM Catalog Selecting Right Syringe

Guide

Hamilton Guide to Selecting the Right Syringe

Select the right type of syringe for your manual application. View our syringe size chart and learn more about Hamilton's lab syringe needles in this guide. Top-quality materials and skilled workmanship ensure that our syringes consistently deliver the highest performance for reliable analyses.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Syringe 1800 Series

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Syringe Dimensions

See the specific volumes, outer diameter measurements, and inner diameter measurements of all microliter syringes.
800series MICROLITER Syringes

Article

Microliter Syringe Operating Parameters

Explore detailed operating parameters of microliter syringes to ensure precise liquid handling and enhance your lab performance with Hamilton’s expert guidance.
Syringe 1700 Series

Article

Find Your Syringe

Not sure which syringe you’re using? Follow these simple steps to identify your Hamilton syringe and locate the correct part number based on model, volume, and termination style.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Plunger faq

FAQ

Are the plungers for the 700 Series Microliter syringes interchangeable?

No, they are not! Each plunger is fitted to a specific syringe barrel. Be very careful to keep each plunger with its original syringe in order to maximize syringe performance.
Hamilton Syringes

FAQ

Are Hamilton syringes suitable for PFAS testing?

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