Vials, Snap Top, Glass. Clear, 2ml, with Write-On Patch and fill lines. An 11mm snap-ring and 12x32mm outer dimensions. For use as an autosampler vial. AQ Brand. 100/PK.
Additional Info:
The 9509C‑WCV‑AQ snap‑top autosampler vial is a 2.0 mL clear glass vial designed for routine and analytical chromatography workflows where sample identification, consistency, and value are important. These vials are manufactured from first hydrolytic, Class A, Type‑33 borosilicate glass, providing dependable chemical durability for common chromatographic applications.
The write‑on patch and fill lines are ceramic, offering resistance to smearing or scratching when working with common laboratory solvents. This feature supports clear sample identification and accurate filling during preparation and handling.
Bottom depths and overall vial heights are designed and QC controlled to support maximum recovery while maintaining needle safety. Performance is comparable to HPLC “certified” vials, offering strong analytical reliability at a lower cost.
Key Features
Write‑On Patch and Fill Line Design
Permanent ceramic write‑on patch
Integrated fill lines for visual volume reference
Solvent‑resistant markings that do not smear or scratch
Borosilicate Glass Construction
First hydrolytic, Class A, Type‑33 borosilicate glass
Clear glass for full sample visibility
Reliable chemical durability for chromatography
Precision Autosampler Design
QC‑controlled bottom depths and vial height
Helps maximize recovery while protecting needles
Compatible with common autosampler systems
Why Choose 2.0 mL Snap‑Top Vials with Write‑On Patch?
The 9509C‑WCV‑AQ is selected when laboratories need:
Clear sample labeling directly on the vial
Visual fill guidance during sample preparation
Consistent vial geometry for reliable autosampling
Performance comparable to HPLC‑certified vials
Strong value for routine and analytical chromatography
These vials are commonly used in general analytical laboratories, educational settings, method development, and QC environments where reliability and cost efficiency are essential.
Typical Applications
HPLC, UHPLC, LC‑MS, and LC‑MS/MS autosampling
Routine and general chromatography
Sample preparation and method development
Quality control workflows
Laboratories requiring write‑on sample identification