HPLC Vial Inserts

Description of HPLC Vial Inserts

HPLC vial inserts are small, glass liners that fit inside standard HPLC vials. They are designed to reduce the volume required for analysis and improve sample recovery when working with limited or precious samples. Inserts are available in various shapes and sizes, including conical or flat bottoms, and are compatible with screw, crimp, or snap-cap vials.

Features

• Material: Borosilicate glass.
• Capacity: 150 µL, 250 µL, 300 µL.
• Shapes: Conical bottom (max recovery) or flat bottom.
• Fit: Designed for standard 2 mL HPLC/GC autosampler vials.
• Compatibility: Suitable for screw neck, crimp neck, and snap vials.

Advantages of HPLC Vial Inserts

• Small sample handling: Enables accurate analysis of micro-volume samples.
• High recovery: Conical inserts minimize dead volume and prevent sample loss.
• Improved precision: Autosampler needles reach the sample efficiently without air gaps.
• Cost-effective: Saves expensive reagents and valuable biological samples.
• Versatility: Available in multiple capacities and materials for different applications.

Applications of HPLC Vial Inserts

• Pharmaceutical analysis: Handling of costly or scarce drug compounds.
• Environmental testing: Trace detection of pollutants in small-volume samples.
• Clinical diagnostics: Analysis of biological fluids such as plasma, serum, or CSF.
• Proteomics & metabolomics: Suitable for low-abundance biomolecule analysis.
• Food & beverage industry: Testing of additives, contaminants, or flavor compounds.
• General chromatography labs: Any HPLC/GC workflow where sample volume is limited.

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