Compare to “CERTIFIED” Autosampler Vials High‑Purity Sample Handling for HPLC, GC, LC‑MS & GC‑MS
AQ™ Brand Autosampler Vials, Caps, and Inserts are engineered for laboratories that require exceptional accuracy, purity, and reproducibility in chromatographic analysis. Designed as a high‑quality alternative to “certified” autosampler vials, AQ™ products minimize extractables, particulates, and variability that can compromise sensitive samples.
Who Should Use AQ™ Brand Vials, Inserts & Caps?
AQ™ Brand products are ideal for laboratories performing:
- Concentration and purity testing by HPLC or GC
- LC‑MS and GC‑MS analyses
- Work with biologicals, natural products, pharmaceuticals, and trace‑level analytes
- Quality control or research requiring low RSD and high confidence sample integrity
Why Sample Handling Matters
Not all autosampler vials are created equal. Sample handling is one of the most significant hidden costs in any separation laboratory, and the final container before analysis plays a critical role in data integrity. The vial, insert, and cap must not introduce extractables, adsorb analytes, or alter sample composition.
AQ™ Brand Autosampler Vials, Caps, and Inserts are manufactured to ensure that what you inject is exactly what you prepared—nothing more, nothing less.
Advanced Quality (AQ™) Manufacturing
AQ™ Brand products are produced using fully automated, state‑of‑the‑art converting processes. At no point do AQ™ vials, inserts, or caps contact metal or human hands. Products are immediately packaged in extractables‑free containers to prevent contamination.
Every production step is designed to exceed demanding laboratory requirements for cleanliness, consistency, and performance.
Key Features & Benefits
- Manufactured from Clear Type 33 or Amber N51A Borosilicate Glass. Both are 1st Hydrolytic, Type I glass.
- Inspected by inline vision‑system cameras to ensure precise fit and form
- Produced in near clean‑room environments
- Tested for extractables, cleanliness, and chromatographic performance
- Caps and septa that do not leach, even under LC‑MS or GC‑MS conditions
- Excellent pierce‑ability, resealing, and leak resistance
- High‑quality inserts for limited‑volume applications, including mandrel‑point designs
- Available Vial & Cap Kits (“Easy Purchase Packs”)—one catalog number, one package
- Optional Certification available upon request for added quality assurance
Designed for Demanding Laboratories
Developed for quality‑driven QC and R&D laboratories, AQ™ Brand Autosampler Vials, Inserts, and Caps provide a high level of assurance that sample containers will not be the limiting factor in analytical performance.
Good chromatography starts with good sample handling.
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