Vials, Snap Top, Polypropylene, Translucent, 300ul, LCMS compatible, with a marking spot, 12x32mm outer dimensions. AQ Brand. 100/PK.
Additional Info:
The 9532C‑W‑MS snap‑top MicroVial is a 300 µL translucent polypropylene autosampler vial designed for LC‑MS workflows where low extractables, glass‑free sample contact, and reliable needle access are critical. These narrow‑mouth vials are manufactured from ultra‑virgin, specially tested polypropylene formulated for compatibility with LC‑MS solvents.
A unique flat‑bottom inner cone geometry differentiates this vial from typical V‑shaped designs. The flat bottom minimizes bubble formation during filling and aspiration and allows autosampler needles to reach the true bottom of the vial, improving sample recovery—especially important when handling limited volumes.
The vial includes a permanent marking spot designed for laboratory markers that resists smearing, providing reliable sample identification during handling and analysis. Vials are supplied in ultra‑pure plastic packaging to help maintain cleanliness during storage and use.
The 11 mm cap finish is compatible with MICROSOLV™ snap caps; for sensitive LC‑MS work, caps with high‑purity septa are recommended.
Key Features
LC‑MS Compatible Polypropylene
Ultra‑virgin, specially formulated polypropylene
Virtually no extractables in LC‑MS solvents
Glass‑free construction for reactive or sensitive samples
Flat‑Bottom Inner Cone Design
Flat bottom reduces bubble formation during filling
Enables autosampler needles to reach the bottom of the vial
Improves recovery from small sample volumes
Practical Lab Handling Features
300 µL total fill capacity
Permanent marking spot that resists smearing
Translucent plastic for visual confirmation of sample volume
Compatibility and Packaging
Standard 12 × 32 mm dimensions
11 mm snap‑ring compatible with MICROSOLV™ snap caps
Supplied in ultra‑pure plastic packaging
Why Choose 300 µL LC‑MS Compatible Snap‑Top MicroVials with Flat‑Bottom Design?
The 9532C‑W‑MS is selected when laboratories need:
Low‑extractables polypropylene vials for LC‑MS analysis
Improved needle reach and reduced bubble formation
Glass‑free vials for reactive or aqueous samples
Reliable recovery from limited sample volumes
Clear labeling and efficient day‑to‑day handling
These vials are commonly used in LC‑MS and bio‑analytical workflows where vial geometry and plastic purity can directly affect data quality.
Typical Applications
HPLC, UHPLC, LC‑MS, and LC‑MS/MS autosampling
Bio‑analysis and aqueous sample analysis
Glass‑reactive compounds
Low‑volume quantitative workflows