Vial & Cap Kit Includes 100 EA 1.2ml, MRQ, Screw Top, Clear RSA™ Autosampler Vials and 100 EA matching Screw Caps with White Silicone Rubber / Red PTFE Soft-Guard Septa, bonded in the Blue Caps. RSA Brand Easy Purchase Pack. 1 PK.
Additional Info:
Simplify ordering, improve consistency, and reduce risk with pre‑matched RSA™ vial and cap kits designed for high‑sensitivity workflows.
9512S‑1EMP‑RS kits combine RSA™ low adsorption vials with precisely matched caps and septa, ensuring optimal fit and performance without the need to source components separately. This eliminates compatibility concerns and reduces variability caused by mismatched closures, helping maintain consistent analytical results.
RSA™ vial technology provides reduced surface activity glass, minimizing adsorption of basic and polar compounds while delivering extremely low extractables and metal content. When paired with Soft‑Guard septa, this kit offers superior sealing performance and chemical cleanliness, making it ideal for LC‑MS, LC‑MS/MS, and trace‑level analysis.
Kit packaging is designed for usability and control, with resealable containers that help keep vials and caps organized, paired correctly, and protected from contamination during use. This reduces handling errors, streamlines inventory, and improves workflow efficiency in busy laboratories.
Key Benefits
Pre‑matched vials and caps eliminate compatibility issues
RSA™ glass reduces adsorption and improves recovery
Soft‑Guard septa provide secure, low‑extractable sealing
Improved consistency across injections and batches
Resealable packaging keeps components clean and organized
Reduces ordering complexity and inventory errors
Ideal for LC‑MS and high‑sensitivity applications
Typical Applications
LC‑MS and LC‑MS/MS analysis
Trace‑level and impurity testing
Pharmaceutical and bioanalytical workflows
Environmental and food safety analysis
High‑throughput analytical laboratories
Kit Components
100 × 1.2 mL Clear RSA™ Screw Top Autosampler Vials
100 × Matching Screw Caps with Silicone / PTFE Soft‑Guard Septa
Compatibility
Standard 9 mm screw thread autosampler systems
Compatible with most HPLC, UHPLC, and LC‑MS autosamplers
Performance and Design Notes
RSA™ glass minimizes analyte interaction vs standard glass
Matched cap and septa ensure proper seal and performance
Designed for reproducibility in sensitive analytical methods
Kit format improves workflow efficiency and reduces errors
Important Notes
Ideal for applications requiring low adsorption and high purity
Designed to eliminate variability from cap/vial mismatches
Provides improved performance compared to ordering components separately
Additional Resources
View RSA™ 1.2 mL Screw Top Autosampler Vials Specifications and Performance Details
View Compatible 9 mm Screw Caps with Soft‑Guard Septa Options