Microliter Syringes

7000 Series
7000 Series Hamilton syringe
0.5 µL – 5 µL
Tungsten Plunger
600 Series
600 Series Hamilton syringe
2.5 µL – 5 µL
Reinforced SS Plunger
700 Series
700 Series Hamilton syringe
5 µL – 500 µL
SS Plunger
800 Series
800 Series Hamilton syringe
5 µL – 250 µL
Reinforced SS Plunger
900 Series
900 Series Hamilton syringe
5 µL – 10 µL
Reinforced SS Plunger

Hamilton Microliter Syringes

Hamilton Microliter Syringes are precision instruments engineered for liquid handling applications requiring accuracy and reproducibility. Designed specifically for liquid use, these syringes feature finely bored glass barrels paired with stainless steel or tungsten plungers for smooth performance and long-term durability.

Ideal for homogeneous liquid samples that are free from particulates, these syringes deliver consistent injection volumes and minimize carryover. For heterogeneous or particulate-containing samples, diligent cleaning and maintenance are essential to extend syringe life and maintain precision. Microliter syringes are available in a wide range of volumes and needle terminations to suit diverse laboratory workflows.

Frequently Asked Questions

What are Hamilton Microliter Syringes used for?

Hamilton Microliter Syringes are used for precise liquid handling and sample injection in HPLC, GC, and other analytical techniques where accurate microliter-volume dosing is required.

How do I choose the right syringe series?

The choice depends on your required volume range and sample type. For example, the 7000 Series uses a tungsten plunger for low-volume precision, while the 800 and 900 Series feature reinforced stainless steel plungers for more robust applications.

Can Hamilton syringes be reused?

Yes. With proper cleaning and maintenance after each use, Hamilton Microliter Syringes can provide a long service life while maintaining their precision and sealing integrity.