Catalog Number - 95025-PE-05C

The 95025-PE-05C MICROSOLV Headspace Vials are precision‑manufactured 5 mL crimp top vials designed for headspace GC applications, offering PerkinElmer compatibility, high‑purity glass construction, and consistent autosampler performance.

With 20 mm serum finish and rounded bottom geometry, these vials provide optimized sample recovery, efficient heating, and reproducible headspace equilibrium, making them ideal for routine and regulated laboratory workflows.

PerkinElmer‑Compliant Design – Instrument Ready

• Manufactured to meet PerkinElmer headspace vial specifications

• Compatible with:

  • PerkinElmer® headspace autosamplers

  • Other 20 mm crimp‑top systems

✅ Ideal for:

• validated instrument workflows

• regulated laboratory environments

5 mL Volume – Optimized Headspace Ratio

• Nominal volume: 5 mL

• Supports:

  • Efficient headspace formation

  • Controlled sample-to-headspace ratios

✅ Ideal for:

• volatile and semi‑volatile compound analysis

• low to moderate sample volume methods

Rounded Bottom Design – Improved Heat Transfer

• Rounded internal geometry provides:

  • Better heat distribution

  • Improved sample equilibration

• Enhances:

  • Analytical reproducibility

  • Headspace consistency

✅ Important for:

• accurate GC headspace analysis

Type I Borosilicate Glass – High Purity Construction

• First hydrolytic, Class A pharmaceutical grade glass

• Provides:

  • Excellent chemical resistance

  • Low extractables

  • High thermal stability

✅ Suitable for:

• sensitive analytical methods

• regulated environments and QA/QC labs

20 mm Crimp Top Finish – Secure Sealing

• Standard 20 mm serum finish

• Designed for use with:

  • Aluminum or steel crimp caps

✅ Ensures:

• Airtight seal

• Reduced sample loss

• Reliable containment of volatiles

Dimensions – Autosampler Compatible

• Outer dimensions: 22 x 38.2 mm

• Designed for:

  • Precise autosampler handling

  • Consistent rack compatibility

✅ Supports:

• high‑throughput automation

Performance Positioning – Precision + Compatibility Option

• Compared to flat‑bottom vials:

  • ✅ Improved heat transfer and equilibration

• Compared to non‑certified glass:

  • ✅ Higher purity and consistency

• Compared to non‑standard vials:

  • ✅ Verified PerkinElmer compatibility

✅ Ideal for:

• headspace GC workflows

• regulated laboratory environments

• automated autosampler systems

Typical Applications

• Headspace GC / GC‑MS analysis

• Pharmaceutical QA/QC

• Environmental VOC testing

• Food and flavor analysis

• Method development and validation

Important Usage Notes

• Requires:

  • 20 mm crimp caps and septa (sold separately)

• Recommended:

  • Use with compatible autosampler settings and validated methods

✅ Best suited for:

• automated, high‑precision headspace workflows