Catalog Number - 97015-10K

Provide versatile sealing for storage and light analytical applications with screw top caps designed for ND15 vial and bottle systems.

97015-10K caps are constructed from durable knurled polypropylene for improved grip and ease of handling. The integrated silicone rubber / PTFE component can function as both a septa for needle access or as a liner for solid sealing, offering flexibility across multiple laboratory workflows.

The septa material is 1.3 mm thick with 45° Shore A hardness, delivering a balance of durability and flexibility for repeated punctures. The 9 mm center hole provides consistent needle targeting, while the PTFE layer ensures chemical resistance and inertness. These caps are suitable for storage applications and non‑critical analytical testing where dependable sealing and adaptability are required.

Key Benefits

• Dual‑function septa works as liner or injection access

• PTFE layer provides chemical resistance and inertness

• 1.3 mm thick, 45 Shore silicone offers durability and flexibility

• 9 mm opening ensures reliable needle access

• Knurled cap design improves grip and handling

• Compatible with ND15 (15‑400) thread systems

• Bulk pricing available for high‑volume use

Typical Applications

• General laboratory storage

• Sample handling and transfer

• Non‑critical analytical testing

• Storage vials and bottle closures

• Routine lab workflows

Specifications

• Cap Type: Screw Top

• Thread Size: ND15 (15‑400)

• Cap Material: Polypropylene (knurled, black)

• Septa: White silicone rubber / red PTFE

• Septa Type: Septa / liner combination

• Septa Thickness: 1.3 mm

• Hardness: 45° Shore A

• Opening Size: 9 mm center hole

• Packaging: Bulk (Custom Item)

Compatibility

• Designed for ND15 (15‑400) threaded storage vials and bottles

• Suitable for storage and non‑critical analytical applications

• Compatible with a wide range of laboratory containers

Performance and Design Notes

• Septa can be used as liner or for injection access

• PTFE layer minimizes analyte interaction

• Silicone backing enables resealing after puncture

• Designed for flexible use across storage and sampling workflows

Important Notes

• Custom item with bulk pricing available

• Intended for storage and non‑critical analytical use

• Case quantities available upon request

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Custom Item Pricing Information

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

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