Intraocular Syringe Demonstration

Hamilton’s Intraocular Injector Syringe technology provides unprecedented functionality for controlled, intraocular injections in lab animals. Developed specifically for stabilizing surgical injection procedures, the lever-actuated plunger provides flow control for a variety of delicate, animal applications.

Reduce injection site damage with complete control of microliter injections for small, discrete volume dispenses or long, slow dispensing over an extended time period to optimize research needs and conditions.

Built on the Hamilton 800 Series Syringe platform, the injector syringe is ready to perform at a high level of accuracy for years of laboratory use.

*Needles not sold in a curved configuration. This illustration is for demonstration purposes only. For guidance on properly curving a needle, please follow the instructions here.

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Fingertip Control for Delicate Injections of Virus and Plasmid

Benefits of a Lever-Actuated Plunger:

One-Handed Injection

Improved Injection site positioning

Improved Injection site positioning / stability / dexterity

Reduces trial-to-trial variability

Reduces trial-to-trial variability

Graded injection of virus or plasmid at injection site

Lever-Actuated Control for Intraocular Injections of Virus or Plasmid

The lever-actuated Injector Syringe with a multi-mode lever ensures surgical stability, precision, and flow control for injection and dispensing applications in lab animals.

Take complete control of microliter injections:

  • Small, discreet volume dispenses
  • Long, slow dispensing over an extended time
  • All-at-once dispensing
  • Controlled injection speed to reduce injection site damage
  • Easy plunger lever actuation for one-handed injections
  • Optimal plunger lever placement for one-hand, injection dexterity

Ideal for:

  • Intraocular injections
  • Subretinal injections
  • Brain injections

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Intraocular Injector Syringe Accessories


Choose the right needle for your application

  • The Intraocular Injector Syringe incorporates a removable needle design for quick needle replacement to tackle the application at hand.
  • Recommended needle for this procedure in mice: 7803-05 (Needle length: 0.75", Needle point style: 3 (blunt))


Syringes Accesory Glass Needle

Adapt 1.0 mm OD glass capillaries to the Intraocular Injector Syringe

The Removable Needle (RN) Compression Fitting allows for a quick connection from an RN syringe (100 µL or smaller) to a standard 1 mm OD capillary glass. Pull your own needle and attach it to a Removable Needle (RN) syringe without wax or glue.

Glass Capillary Adapters

Download the Datasheet

The Hamilton Intraocular Syringe datasheet is a comprehensive document that provides detailed information about the Intraocular Syringe. The datasheet includes specifications such as syringe capacity, needle gauge compatibility, and glass capillary information. Additionally, it provides valuable insights into the syringe's unique features, such as its lever-actuated control mechanism, which enables stability and precise flow control.

Intraocular Injector Syringe Product Datasheet

Care & Use - Intraocular Injector Syringe

Syringe Custom Built

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.

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