DWK SVL 13 mm Screw Caps for Test Tubes, Pack of 20

The DWK SVL 13 mm Screw Caps are designed to securely seal test tubes with SVL 13 mm threads, ensuring leak-proof performance in laboratory applications. Each cap features a PTFE-coated rubber seal, providing excellent chemical resistance and maintaining sample integrity. Manufactured from durable materials, these black screw caps are autoclavable, allowing for repeated sterilization cycles without compromising performance. The pack includes 20 screw caps, making it a convenient choice for laboratories requiring reliable sealing solutions for test tubes.

Key Features:

• Brand: DWK
• Thread Size: SVL 13 mm
• Seal Material: PTFE-coated rubber for enhanced chemical resistance
• Color: Black
• Autoclavable: Suitable for repeated sterilization cycles
• Packaging: Pack of 20 screw caps

These screw caps are essential accessories for laboratories that require secure and chemically resistant sealing solutions for test tubes with SVL 13 mm threads.