Thermo Scientific™ SureSTART™ 0.3 mL Glass Screw Top Microvials for <2 mL Samples, Level 3 High Performance Applications, No Caps

Thermo Scientific™ SureSTART™ 0.3 mL Glass Screw Top Microvials are engineered for laboratories that require maximum sensitivity, minimal sample loss, and uncompromising analytical precision. Designed for <2 mL sample volumes, these microvials feature a 12 × 32 mm format with an integrated fixed insert, ensuring a usable volume of 0.25 mL and an exceptionally low 4 μL residual volume.

Performance Level 3 vials represent the highest-quality offering in the SureSTART range, ideal for high-resolution accurate-mass (HRAM) instruments, trace-level quantitation, and the most demanding GC, HPLC/UHPLC, and MS workflows.

Available in both clear and amber glass, these vials provide chemical purity, dimensional accuracy, and minimized extractables—ensuring the integrity of your most valuable samples.

Key Features

• Performance Level 3 microvials for ultimate sensitivity and analytical confidence
• Fixed conical insert delivers consistent recovery and low residual volume
• 0.3 mL total volume, 0.25 mL usable volume, 4 μL residual volume
• Manufactured from high-purity clear or amber glass
• Compatible with 9 mm screw caps and septa
• Specification Certified: ensures precise autosampler compatibility
• Fully automated optical and gauge inspection for dimensional consistency
• Three-wave marking identifies Level 3 high-performance products
• Meets US, EU, and JPN Pharmacopeia requirements
• Recommended for Orbitrap™ MS systems and other HRAM platforms
• Convenient write-on patch for sample identification
• Bulk-pack options available for high-throughput operations

Applications

SureSTART Level 3 microvials are ideal for:

• Ultra-trace quantitation workflows
• High-sensitivity GC, HPLC/UHPLC, and MS assays
• HRAM instrumentation (e.g., Orbitrap™ systems)
• Pharmaceutical and biopharmaceutical research
• Metabolomics, proteomics, and biomarker discovery
• Environmental and food safety analysis
• Any application requiring lowest-level extractables and sample protection

Specification Certified

All SureSTART vials undergo:

• Dimensional verification
• Automated optical inspection
• Defect-free quality assurance
• Compatibility validation with major autosampler systems

Lot Traceability

• Every vial is 100% traceable throughout manufacturing
• Certificates of Conformance (CoC) available by lot
• Ensures compliance with regulatory and QA/QC requirements

Ordering Information

Technical Specifications

Thermo Scientific™ SureSTART™ 0.3 mL Level 3 Microvials provide superior sample protection and analytical performance for laboratories performing high-sensitivity, high-precision chromatographic and mass spectrometric analysis. With exceptionally low extractables, a fixed insert for minimal dead volume, and rigorous manufacturing quality, these microvials are ideal for applications where sample integrity and instrument compatibility are critical.