Vials, Screw Top, Glass. Amber, 2ml, with Write-On Patch and fill lines, 10-425mm threads, 12x32mm outer dimensions. For use as an autosampler vial or storage bottle. MICROSOLV Brand. 100/PK.
Additional Info:
The 9503S‑WAV MICROSOLV™ Screw‑Top Autosampler Vial is a wide‑mouth 2 mL amber glass vial designed for laboratories that need easy filling, clear labeling, and light protection for routine chromatography workflows. Manufactured from first hydrolytic, Class A pharmaceutical‑grade borosilicate glass, the amberized vial provides dependable chemical durability along with low‑actinic protection for photosensitive compounds.
The 10‑425 (ND‑10) wide‑mouth opening simplifies sample loading with pipettes or automated liquid handling systems, reducing handling errors during preparation. Integrated write‑on patches and fill lines, applied using epoxy paint, provide a durable labeling surface that resists smearing during normal laboratory use.
These features make the vial well suited for routine HPLC autosampling, method development, and short‑ to medium‑term sample storage, particularly for light‑sensitive analytes.
Key Features
Amber Pharmaceutical‑Grade Borosilicate Glass
First hydrolytic, Class A glass
Amberized for light‑sensitive compounds
Considered low actinic for routine analytical workflows
Wide‑Mouth 10‑425 (ND‑10) Thread Design
Larger opening for easier filling and handling
Compatible with 10‑425 screw caps and septa
Supports manual and automated sample preparation
Write‑On Patch and Fill Lines
Epoxy paint write‑on surface for reduced smearing
Fill lines help maintain consistent sample volumes
Practical labeling solution for routine use
Standard Autosampler & Storage Compatibility
12 × 32 mm dimensions fit common autosampler trays
Suitable for autosampler injections or storage bottles
Designed for dependable, non‑critical analytical workflows
Why Choose MICROSOLV™ Amber Wide‑Mouth Write‑On Vials?
The 9503S‑WAV is selected when laboratories need:
A wide‑mouth 2 mL vial for efficient filling
Light protection for photosensitive samples
Clear, durable labeling for traceability
Compatibility with ND‑10 (10‑425) closure systems
These vials are widely used in QC laboratories, routine analytical testing, and method development, where usability and light protection matter more than specialty surface treatments.
Typical Applications
Routine HPLC and LC autosampling
Light‑sensitive analytes
Sample preparation and method development
Quality control workflows
Short‑term sample storage