Thermo Scientific™ SureSTART™ 2 mL Glass Screw (U)Top HPLC and GC Vials, Level 3

Catalog No.	Color	Material (Coating)	Thread Style	Quantity
03-452-265	Clear	Silanized	9 mm Short Thread	100/Pk.
03-452-235	Clear	No	9 mm Short Thread	100/Pk.
03-452-237	Clear	No	9 mm Short Thread	5000/Pk.
03-452-238	Clear	No	9 mm SureStop Short Thread	100/Pk.
03-452-240	Clear	No	9 mm SureStop Short Thread	5000/Pk.
03-452-239	Clear	No	9 mm SureStop Short Thread	1000/Pk.
03-452-236	Clear	No	9 mm Short Thread	1000/Pk.
03-452-242	Amber	No	9 mm SureStop Short Thread	100/Pk.
03-452-246	Amber	No	9 mm SureStop Short Thread	5000/Pk.
03-452-244	Amber	No	9 mm SureStop Short Thread	1000/Pk.

Catalog No. 03-452-265 Supplier Thermo Scientific™ Supplier No. 6PSV9S1P

Description

For separations that demand reproducible, high-sensitivity results, use SureSTART™ 2 mL Glass Screw Top Vials (Level 3) for high-performance LC-MS and GC-MS analyses.

Key Features

• Silanized version available
• For a secure, leak-free seal, pair with SureSTART™ 9 mm AVCS™ screw caps and septa
• Write-on patch for sample labeling and tracking

Performance Level 3 – for High-Sensitivity Applications

• Identified by three waves on the vial
• Meets US, EU, and JPN Pharmacopeia requirements
• Contain the lowest levels of extractable metals and leachables
• Ideal for GC, LC, and MS applications, including Thermo Scientific™ LC and GC Orbitrap™ MS systems and other HRAM instruments
• Supports workflows that demand consistent sensitivity and selectivity

Specification Certified

• Dimensionally verified for complete autosampler compatibility
• Inspected via automated optical and gauge systems to maintain strict tolerances
• Constructed from uniform, defect-free glass for consistent performance

Lot Traceable

• 100% traceable through the manufacturing process
• Certificate of Conformance available by lot number for audit documentation

Specifications

• Diameter (Metric) Opening: 6 mm
• Color: Clear
• Diameter (Metric) Outer: 12 mm
• Material: Glass
• Sterility: Non-sterile
• Disposable: Single-use
• Volume (Metric): 2 mL
• For Use With (Application): (U)HPLC, GC, MS
• Graduated: Yes
• Insert Type: No
• Material (Coating): Silanized
• Packaging Type: 1 Pk. of 100
• Size (Metric) Opening: 9 mm
• Thread Style: 9 mm Short Thread
• Volume (Metric) Residual: <170 μL
• Base Style: Outer Base Style: Flat Bottom Inner Base Style: Flat Bottom
• Product Line: SureSTART Level 3
• Volume (Metric) Total: 2 mL
• Closure Type: Short Thread Screw Cap
• Quantity: 100/Pk.
• Closure Size: 9 mm
• Marking Spot: Yes
• Volume (Metric) Usable: 1.5 mL
• For Use With (Equipment): HPLC/GC Autosampler
• Autoclavable: Autoclavable
• Certifications/Compliance: Specification Certified
• Height (Metric): 32 mm
• Product Type: Screw Thread

Frequently Asked Questions (FAQs)

When would I need inert vials for my chromatography samples?

For analysis of compounds which show interactions with untreated glass surfaces, it may be necessary to use a deactivated glass vial. The effect of adsorption is most apparent when dealing with very low concentrations of the sample. It is likely that this effect will only be identified during calibration. Analytical results will show poor reproducibility and linearity for active samples while non-adsorbing species show good results.

Inert glass products can be found in Performance level 3, and include silanized glass and GOLD-grade technology deactivated glass.