Catalog Number - 95025-E-AG20A

The 95025-E-AG20A BASIK Headspace Vials are a made‑to‑order 20 mL amber crimp top vial, engineered for Agilent® headspace autosamplers, providing maximum sample capacity, low‑actinic protection, and consistent analytical performance for demanding GC headspace workflows.

With a flat bottom and long neck design, these vials deliver stable positioning, improved sealing alignment, and reliable autosampler handling, making them ideal for high‑capacity, light‑sensitive applications.

✅ Recommended for validated workflows requiring amber vials

Agilent‑Compatible Design – Instrument Ready

• Manufactured to meet Agilent headspace vial specifications

• Compatible with:

  • Agilent® autosamplers

  • Other 20 mm crimp‑top systems

✅ Ideal for:

• instrument‑specific applications

• automated GC headspace workflows

Amber Glass – Light‑Sensitive Sample Protection

• Amberized, low‑actinic Type I borosilicate glass

• Reduces:

  • UV and visible light exposure

  • Risk of analyte degradation

✅ Ideal for:

• light‑sensitive compounds

• pharmaceutical, environmental, and food analysis

20 mL Volume – Maximum Capacity

• Nominal volume: 20 mL

• Provides:

  • Largest standard headspace vial capacity

  • Maximum flexibility in headspace ratio optimization

✅ Suitable for:

• trace‑level analysis

• low concentration analytes

• large sample volume workflows

Flat Bottom – Stability & Automation

• Flat base provides:

  • Stable placement in trays and racks

  • Reliable autosampler handling

✅ Ideal for:

• high‑throughput laboratories

• automated systems

Long Neck Design – Improved Sealing Alignment

• Extended neck geometry:

  • Enhances septa positioning

  • Improves crimp consistency

✅ Ensures:

• consistent, leak‑free sealing

• reproducible analytical performance

Type I Borosilicate Glass – High Purity Construction

• First hydrolytic, Class A borosilicate glass (amberized)

• Provides:

  • Excellent chemical resistance

  • Low extractables

  • High thermal stability

✅ Suitable for:

• sensitive GC headspace methods

• regulated laboratory 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: 22.5 x 75.5 mm

• Designed for:

  • Consistent autosampler compatibility

  • Reliable positioning and handling

✅ Supports:

• automated headspace GC workflows

Performance Positioning – Light Protection + Maximum Stability

• Compared to clear vials:

  • ✅ Protects light‑sensitive samples

• Compared to rounded bottom designs:

  • ✅ Increased stability in racks

• Compared to short‑neck designs:

  • ✅ Improved sealing alignment

✅ Ideal for:

• Agilent headspace systems

• light‑sensitive workflows

• high‑capacity, high‑throughput labs

Typical Applications

• Headspace GC / GC‑MS analysis

• Pharmaceutical QA/QC and stability testing

• Environmental VOC analysis

• Food and flavor testing

• Light‑sensitive compound analysis

Important Usage Notes

• Requires:

  • 20 mm crimp caps and septa (sold separately)

✅ Best suited for:

• high‑capacity, automated, light‑sensitive headspace 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: