PE Overfit Closure 13mm, Natural, non-steril

Labcon Overfit Caps for Culture Tubes

Application

Secure sealing solution for centrifugation, refrigeration, and agitation protocols in clinical, research, and industrial laboratories. Ideal for blood collection tubes, glass test tubes, and plastic culture vessels requiring liquid-tight containment.

Product Details

• Product Code: 17224426
• Brand: Labcon 3403-800-000-9
• Size Compatibility: Fits 10 mm, 12 mm, 13 mm, and 16 mm round-bottom tubes
• Packaging: 1000 caps/bag, 10 bags/case
• Color Options: Brightly colored for easy protocol differentiation

Key Features

• Leak-proof design: Maintains seal integrity during high-speed centrifugation and vigorous agitation
• Ergonomic thumb lever: Enables single-handed opening/closing without compromising sterility
• Vertical ridging: Enhances grip for secure handling with gloves
• Material purity: ATP, RNase/DNase, and endotoxin-free (non-pyrogenic)
• Cost-effective: Replaces parafilm and plug caps vulnerable to evaporation

Specifications

• Material: Polyethylene USP Class VI resin
• Certifications: ISO 9001:2015, FDA CFR21 GMP, CE IVD
• Sterility: Non-sterile
• Reusability: Single-use
• Autoclavable: No
• Color: Natural (other colors available in product line)

Operational Benefits

• Eliminates sample loss through evaporation during long-term storage
• Reduces contamination risk in sensitive molecular biology workflows
• Simplifies tube identification with color-coding options

Usage Guidelines

• Press firmly until audible "click" confirms proper seating
• Discard after single use to maintain contamination control
• Store in clean, dry conditions away from direct sunlight