Vial & Cap Kit. 100 EA 2ml, Screw Top, Hydrophobic, Amber Autosampler Vials and matching Black Caps with Clear Silicone Rubber / PTFE Septa. RSA-Pro X Brand. 1 PK.
Additional Info:
Achieve maximum recovery for difficult, adsorption‑prone analytes with advanced surface‑treated RSA‑Pro X™ vial and cap kits designed for high‑sensitivity LC‑MS and HPLC workflows.
9509S‑1DAP‑PX kits feature RSA‑Pro X™ technology, which creates a highly stable hydrophobic surface that prevents interaction between analytes and the glass. Unlike traditional silanized vials, this treatment is resistant to hydrolysis and remains effective even in water‑containing samples, delivering consistent performance over extended use and storage.
These Easy Purchase Packs also improve lab efficiency by combining vials and caps into a single, pre‑matched SKU. This eliminates compatibility issues, reduces inventory complexity, and prevents stock imbalance. The included AQR™ caps provide ultra‑low extractables for complete system inertness, while amber glass protects light‑sensitive compounds—making this kit ideal for proteins, peptides, enzymes, and trace‑level unknowns.
Key Benefits
RSA‑Pro X™ surface prevents adsorption of sticky compounds
Hydrophobic treatment remains stable in aqueous conditions
Superior longevity vs traditional silanized vials
Amber glass protects light‑sensitive analytes
AQR™ caps provide ultra‑low extractables
Pre‑matched kit reduces ordering errors and incompatibility
Simplifies inventory and prevents stock imbalance
Typical Applications
LC‑MS and LC‑MS/MS analysis
Proteins, peptides, and enzymes
Natural products and unknown compounds
Trace‑level (ppb) analysis
Adsorption‑sensitive analytes
Kit Components
100 × 2 mL Amber RSA‑Pro X™ Hydrophobic Autosampler Vials
100 × Black Screw Caps with Clear Silicone / PTFE Septa
Compatibility
Standard 9 mm screw thread autosampler systems
Compatible with most HPLC, UHPLC, and LC‑MS autosamplers
Performance and Design Notes
Hydrophobic surface resists analyte interaction
More stable than silanized glass in aqueous environments
AQR™ septa ensure low background interference
Designed for high‑precision and trace‑level workflows
Important Notes
Intended for specialized applications involving adsorption‑prone compounds
Provides enhanced performance vs standard and silanized vials
Sold exclusively as complete kits with matched components
Additional Resources