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Thermo Scientific™ SureSTART™ GOLD-Grade Glass Inserts for 2 mL Vials, Level 3 High Performance Applications

Use Level 3 SureSTART™ GOLD-Grade Glass Inserts in 2 mL vials when analyzing small sample sizes containing analytes that strongly adsorb on a glass surface or are sensitive to sample pH changes.

Supplier:  Thermo Scientific™ 6PME02CG

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Catalog No. 03-452-336

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Use Thermo Scientific™ SureSTART™ GOLD-Grade Glass Inserts, Performance Level 3, in 2 mL vials when analyzing small sample sizes (<2 mL samples) containing analytes such as polar compounds that strongly adsorb on a glass surface or are sensitive to sample pH changes. Our Level 3 inserts are made of low-adsorption GOLD-grade glass and offer:

  • Highest glass purity available
  • Lowest possible surface activity
  • Ultra-low adsorption and pH shift for ultra trace analysis
  • Compatibility with 2 mL screw, snap, and crimp vials

Level 3 vials are designed to protect your most valuable samples and deliver consistent, reproducible results for your most demanding analyses. They are Specification Certified to ensure their physical dimensions and autosampler compatibility. Buy in bulk for greater savings.


Use the GOLD-Grade Insert with

  • Thermo Scientific 2 mL/9 mm screw vials and caps
  • Thermo Scientific 2 mL/11 mm crimp and snap vials and caps

Specification Certified

  • All Thermo Scientific SureSTART vials are dimensionally verified
  • Inspected by automated optical and gauge inspection to ensure critical dimensions and tolerances
  • Uniform and defect-free

Lot Traceable

  • 100% traceable through the manufacturing process
  • Certificate of Conformance available by lot number upon request

The SureSTART Performance Levels

SureSTART vials, caps, inserts, septa, and kits are available in three performance levels. Now you can choose the products that best suit your analytical, performance, or budget needs.

• Level 1: Everyday analysis
Chromatography approved
SureSTART Level 1 products are cost optimized, suitable for all instrument types, and quality tested to deliver the performance, sample security, and reproducibility you need for everyday analyses. They are an ideal solution for verifying compound presence and quantification using detection techniques such as UV, RI, and FID.

• Level 2: High-throughput analysis
When robustness and reproducibility are key
SureSTART Level 2 vials have very low metal contents and leachables to ensure that they conform to the high standards you need to meet your regulatory requirements. The septa are conditioned to provide a very low level of chromatographic extractables. These products support routine analyses and deliver high quality data with an uninterrupted workflow.

• Level 3: High performance
When sensitivity is a must
SureSTART Level 3 products are packed in a clean environment according to our own hygiene concept and regulations to protect against contaminating factors. The vials contain the lowest levels of extractable metals and leachables to ensure consistent, reproducible sensitivity and selectivity for the most challenging analytes. The septa are conditioned to provide the lowest level of chromatographic extractables. Choose these products for ultimate method performance and high levels of and sample security and integrity.

All SureSTART vials, closures, and septa are certified to meet physical parameter specifications as part of our manufacturing process.



Clear Glass
0.2 mL
Specification Certified
0.15 mL
6 mm
SureSTART Level 3
31 mm
GOLD-Grade Glass Insert
Vials (Level 3, 2 mL)




Product Certifications


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