Catalog Number - 95025-E-PE12C

The 95025-E-PE12C BASIK Headspace Vials are a made‑to‑order 12 mL crimp top vial, engineered for PerkinElmer® and Tekmar® headspace autosamplers, offering extended volume capacity, precision geometry, and consistent analytical performance.

Featuring a beveled top, tapered neck, and rounded bottom design, these vials deliver enhanced sealing alignment, improved septa compression, and superior heat transfer, making them ideal for high‑capacity and high‑precision GC headspace workflows.

✅ Recommended for validated workflows requiring larger vial capacity

PerkinElmer & Tekmar Compatibility – Instrument Ready

• Manufactured to meet PerkinElmer headspace vial specifications

• Compatible with:

  • PerkinElmer® autosamplers

  • Tekmar® headspace systems

  • Other 20 mm crimp‑top platforms

✅ Ideal for:

• instrument‑specific methods

• regulated laboratory environments

12 mL Volume – Maximum Capacity Option

• Nominal volume: 12 mL

• Provides:

  • Greater sample capacity than 10 mL formats

  • Expanded headspace ratio flexibility

✅ Suitable for:

• low concentration analytes

• methods requiring increased sample volume or sensitivity

Beveled Top & Tapered Neck – Enhanced Sealing Precision

• Beveled top:

  • Improves cap alignment during crimping

• Tapered neck:

  • Enhances septa compression

  • Reduces sealing variability

✅ Ensures:

• consistent, leak‑free sealing

• reproducible analytical results

Rounded Bottom – Improved Heat Transfer

• Rounded geometry provides:

  • Uniform heat distribution

  • Enhanced headspace equilibration

✅ Improves:

• analytical precision

• method reproducibility

Type I Borosilicate Glass – High Purity Construction

• First hydrolytic, Class A borosilicate glass

• Provides:

  • Excellent chemical resistance

  • Low extractables

  • High thermal stability

✅ Suitable for:

• sensitive headspace GC workflows

• pharmaceutical and QA/QC environments

20 mm Crimp Top Finish – Secure Seal Integrity

• Standard 20 mm serum finish

• Designed for use with:

  • Aluminum or steel crimp caps and septa (sold separately)

✅ Ensures:

• Airtight sealing

• Reduced evaporation

• Reliable containment of volatile compounds

Dimensions – Autosampler Optimized

• Outer dimensions: 19 x 65 mm

• Designed for:

  • Consistent autosampler compatibility

  • Reliable positioning and handling

✅ Supports:

• automated headspace GC workflows

Performance Positioning – Maximum Capacity + Thermal Efficiency

• Compared to smaller vial formats:

  • ✅ Greater sample capacity

• Compared to flat‑bottom vials:

  • ✅ Improved heat transfer

• Compared to non‑beveled designs:

  • ✅ Enhanced sealing consistency

✅ Ideal for:

• PerkinElmer and Tekmar workflows

• high‑capacity analytical methods

• automated GC headspace applications

Typical Applications

• Headspace GC / GC‑MS analysis

• Pharmaceutical QA/QC

• Environmental VOC testing

• Food and flavor analysis

• Method development requiring larger volumes

Important Usage Notes

• Requires:

  • 20 mm crimp caps and septa (sold separately)

✅ Best suited for:

• high‑capacity, automated headspace GC workflows

🚨Made‑to‑Order & Pricing Information

This is a custom, made‑to‑order item.

• Please contact Customer Service for formal quotation, lead time, and ordering assistance. Classification: