Syringes

Hamilton Syringes & Liquid Handling

Chrom Tech is an authorized distributor of Hamilton syringes and liquid handling solutions for chromatography, sample preparation, and laboratory workflows. Our Hamilton portfolio is organized into five core categories to help you quickly find the right product for your application.

  • Manual Syringes — Hamilton microliter and gastight syringes for precise, repeatable manual injections.
  • LC Syringes — Autosampler and manual valve syringes designed for consistent LC injection performance.
  • GC Syringes — GC autosampler syringes compatible with major instrument platforms.
  • Pipettes — Hamilton pipettes and pipetters for accurate liquid transfer.
  • Microlab 600 — Hamilton dispensers, diluters, and accessories for controlled, repeatable liquid handling.

Shop by category to quickly match syringe type, platform compatibility, and workflow requirements with confidence.

Key Definitions ▶
Microliter Syringe
A precision syringe designed to accurately measure and dispense very small liquid volumes, commonly used for GC and LC injections.
Gastight Syringe
A syringe engineered with a precision plunger seal to prevent gas leakage, ideal for handling volatile compounds and headspace sampling.
Autosampler Syringe
A syringe specifically designed for automated LC or GC systems, built to withstand repeated injection cycles while maintaining volume accuracy.
Positive-Displacement Syringe
A syringe design in which the plunger directly contacts the liquid, ensuring accurate dispensing of viscous, volatile, or temperature-sensitive samples.
Microlab 600
A Hamilton dual-syringe dispenser and diluter system designed for controlled, repeatable liquid handling in analytical and laboratory workflows.
Frequently Asked Questions ▶
Is Chrom Tech an authorized distributor of Hamilton products?
Yes. Chrom Tech is an authorized distributor of Hamilton syringes, pipettes, and Microlab 600 systems. We supply genuine Hamilton products backed by technical guidance and application support.
How do I choose between manual, LC, and GC syringes?
Manual syringes are ideal for direct sample handling and laboratory preparation. LC autosampler syringes are engineered for liquid chromatography systems, while GC autosampler syringes are optimized for high-temperature injection ports and volatile sample analysis. Chrom Tech helps ensure proper compatibility with your specific instrument platform.
What is the difference between microliter and gastight syringes?
Microliter syringes are designed for precise small-volume liquid handling. Gastight syringes feature enhanced plunger sealing to prevent leakage of gases and volatile compounds, making them ideal for headspace and gas sampling applications.
What applications is the Hamilton Microlab 600 designed for?
The Hamilton Microlab 600 is a precision dispenser and diluter system used for repeatable sample preparation, reagent dispensing, and analytical workflows requiring controlled volumetric accuracy.
Why purchase Hamilton syringes and liquid handling systems from Chrom Tech?
As an authorized distributor, Chrom Tech provides authentic Hamilton products along with application guidance, compatibility assistance, and consolidated procurement support for chromatography laboratories.