Catalog Number - 9502C-40T-R-M

The 9502C-40T-R-M BASIK Crimp Caps provide a cost‑effective, high‑volume solution for chromatographic applications, featuring red rubber/PTFE septa that deliver excellent sealing performance and improved resealing after injection.

Fitted in red aluminum caps, these closures allow for clear visual identification and color‑coding in laboratory workflows, while maintaining compatibility with 11 mm crimp‑top and snap‑top, 12 × 32 mm autosampler vials.

Supplied in a 1000 count case, these caps are ideal for GC, HPLC, and routine analytical workflows requiring consistent performance at scale.

Red Rubber/PTFE Septa – Reliable Resealing Performance

• Red rubber / PTFE septa construction

• Softer than natural red rubber

• Provides:

  • Improved resealing after injection

  • Strong seal integrity

✅ Ideal for multi‑injection workflows and routine analysis

Optimized for GC Applications

• Excellent for:

  • Gas Chromatography (GC)

  • Volatile sample handling

• Maintains:

  • Sample integrity

  • Consistent injection performance

✅ Proven choice for GC laboratories

Crimp Top Design – Secure Seal Integrity

• 11 mm aluminum crimp cap

• Provides:

  • Airtight sealing

  • Reduced evaporation

  • Reliable containment

✅ Suitable for volatile and non‑volatile samples

Red Aluminum Caps – Visual Workflow Organization

• Red cap finish supports:

  • Sample grouping

  • Method or batch identification

  • Lab color‑coding systems

✅ Enhances efficiency and traceability

Broad Autosampler Compatibility

• Fits:

  • 11 mm crimp‑top vials

  • 11 mm snap‑top vials (with proper tools)

• Designed for 12 × 32 mm autosampler vials

✅ Compatible with most GC, HPLC, and LC systems

High‑Throughput Case Configuration

• 1000 caps per case

• Ideal for:

  • Routine lab operations

  • High‑volume analytical environments

✅ Improves cost efficiency and inventory control

Economical BASIK Brand Solution

• Designed for routine laboratory use

• Provides:

  • Reliable performance

  • Cost‑effective bulk supply

✅ Excellent for QC and production labs

Typical Applications

• GC autosampler workflows

• HPLC autosampler analysis

• Color‑coded laboratory workflows

• Routine analytical testing

• Environmental and industrial labs

Important Usage Notes

• Requires crimping tool for proper sealing

• Red rubber/PTFE septa provide:

  • Good resealing

  • Broad chemical compatibility

✅ Suitable for repeated injections and volatile samples

✅ Also available:

• 9502C-40T-R Crimp Top Caps with Red Rubber/PTFE Septa for 11 mm Autosampler Vials, Red Aluminum, BULK PRICING.