The Cole-Parmer High-Recovery Vial, 1.1 mL, 9 mm Short Thread (98702-97) is a clear glass chromatography vial designed to combine high sample capacity with very low residual volume. Its 9 mm short-thread design, 6.0 mm wide opening and autosampler-compatible geometry make it suitable for automated analytical sample handling.
Key Features
- High-recovery vial design, providing high sample capacity while maintaining very low residual volume
- 1.1 mL sample volume, providing the verified capacity for this exact high-recovery configuration
- 1st hydrolytic class 51 expansion glass, matching the specified glass construction for this vial range
- 9 mm short-thread closure, using a 9-425 thread designed for compatible screw-cap systems
- 6.0 mm wide opening, providing convenient access for sample transfer and autosampler needles
- Compact 32 mm vial height, combined with a 12 mm outside diameter for automated vial handling
- Clear round-bottom construction, allowing easy visual inspection of the sample and supporting the high-recovery geometry
- Pack of 1000 vials, supporting routine and high-throughput chromatography sample preparation
Benefits
- Recover more usable sample from limited-volume preparations by reducing the amount left behind in the vial.
- Integrate the vial into automated chromatography workflows using its autosampler-compatible short-thread geometry.
- Access samples more easily through the 6.0 mm opening during manual preparation and automated needle positioning.
- Choose this high-recovery format when low residual volume is important, while total-recovery variants are available where maximum sample recovery is required.
- For adsorption-sensitive polar compounds such as amino acids, proteins and phenols, consider the corresponding silanized vial configuration.
Why Choose the Cole-Parmer High-Recovery Vial, 1.1 mL, 9 mm Short Thread (98702-97)?
The Cole-Parmer High-Recovery Vial 98702-97 combines a 1.1 mL capacity, wide 6.0 mm opening and 9 mm short-thread format with a design intended to minimise residual sample volume. John Morris Group supplies this verified Cole-Parmer configuration for laboratories requiring reliable high-recovery vials for automated chromatography workflows.
