The Cole-Parmer Silanized Glass Vial, 2 mL, 9 mm Short Thread (98702-77) is a clear autosampler vial designed to minimise adsorption of polar compounds to the inner glass surface. Made from 1st hydrolytic class 51-expansion glass, this 2 mL vial combines silanized construction with a 9 mm short-thread design and 6.0 mm opening for automated sample handling.
Key Features
- Silanized inner glass surface, helping minimise adsorption of polar compounds during sample storage and analysis
- 2 mL vial capacity, providing the specified volume for routine autosampler workflows
- 1st hydrolytic class 51-expansion glass, matching the specified glass quality for this vial range
- Clear glass construction, allowing straightforward visual inspection of the sample
- 9 mm short-thread design, with a 9-425 thread finish for compatible screw closures
- Wide 6.0 mm opening, providing convenient sample access within the short-thread format
- Flat-bottom vial profile, matched to the exact 98702-77 configuration
- 32 mm vial height, combined with a 12 mm outside diameter
- Compatible with autosamplers, with the elevated thread design supporting use in robotic autosampler systems
- Pack of 1000 vials, supporting routine and higher-throughput analytical workflows
Benefits
- Reduce adsorption of polar analytes such as amino acids, proteins and phenols to the vial surface.
- Improve sample handling consistency when working with compounds that can interact with untreated glass surfaces.
- Support automated analytical workflows with a short-thread design intended for robotic autosampler compatibility.
- Access samples easily through the wide opening while retaining a compact standard autosampler vial format.
- Support high-volume laboratory requirements with 1000 silanized vials supplied per pack.
Why Choose the Cole-Parmer Silanized Glass Vial, 2 mL, 9 mm Short Thread (98702-77)?
The Cole-Parmer 98702-77 combines a silanized glass surface, 2 mL capacity and 9 mm short-thread format for analytical workflows involving adsorption-sensitive polar compounds. John Morris Group supplies this pack of 1000 for laboratories requiring clear silanized autosampler vials for reliable sample handling.
