Group of Hamilton Syringes

Hamilton syringes are the standard in precision measurement

Top quality materials and skilled workmanship ensure Hamilton syringes consistent deliver the highest possible performance for reliable analyses. Choose from more than 2,000 syringes and accessory part numbers or work with us to custom-build your own.

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. Universities and colleges in the USA and Canada can use the coupon code 'UNIV' at checkout to receive a 25% discount on syringes and needles.

Syringe University Grant Seal

What is a Hamilton 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.

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Syringe Custom Built

Work with engineers to customize Hamilton parts

The 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.



Hamilton's knowledge base provides a range of explanatory articles, frequently asked questions, and document downloads.
  • Guide - Syringe Care and Use

    This guide covers daily syringe use along with safety information and troubleshooting tips. Start by reviewing the syringe schematics and the Daily Use Protocol. Detailed explanations follow the Daily Use Protocol.
  • Guide - Syringe Selection

    This guide provides a selection worksheet with step by step instructions and detailed information for selecting the proper syringe type, termination, and needle for your manual application.
  • Instructions - Pipette Controller

    The pipette controller syringe is a Hamilton Gastight® Luer Tip syringe modified with a special free-sliding, thumb-wheel plunger. The syringe is supplied with 41 mm (1-5⁄8”) of clear vinyl tubing, 3 mm ID (0.125”) x 6 mm OD (0.250”), to attach a pipette to the syringe’s luer tip. The syringe draws liquids into the pipette (liquids do not enter the syringe barrel).
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