- Condition: Factory New
- Weight: 1.31 lb
- Effective solution for recapping blood drawing tubes, glass test tubes or plastic culture tubes.
- Precision-molded, low-density polyethylene (LDPE) to maintain a tight seal during centrifugation, agitation and refrigeration procedures.
- Color-coded for easy sample identification.
- Tabbed design for easy cap removal.
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Learn more:
- MFR: McKesson Brand Ships from MFI Medical
- MPN: 177-113148Y
Frequently asked questions
Does this cap hold up during centrifugation?
Yes, these caps are precision-molded from low-density polyethylene (LDPE), which is specifically designed to maintain a tight, secure seal during rigorous lab procedures, including centrifugation, agitation, and refrigeration.
Is the material safe for those with latex allergies?
Absolutely. These snap caps are not made with natural rubber latex, making them a safe choice for laboratory staff with latex sensitivities.
Does the thumb tab interfere with rack spacing?
No, the single-thumb tab design is specifically engineered to allow for easy removal while still enabling tubes to be placed closely together in standard laboratory test tube racks.
Can these caps be used on both glass and plastic tubes?
Yes, they are highly compatible. The caps are designed to provide a reliable seal for:
- 16 mm blood drawing tubes
- Glass test tubes
- Plastic culture tubes
Is the yellow color helpful for sample management?
The vibrant yellow color-coding is a key feature designed to assist with immediate sample identification, helping to streamline organization and inventory management in busy laboratory environments.
How many caps are provided in each order?
Each unit is supplied in a bulk package containing 1000 individual snap caps per bag, ensuring you have a steady supply for high-volume workflows.
Are these caps sterile upon arrival?
These snap caps are supplied as non-sterile laboratory consumables.
What is the primary material used for these caps?
They are crafted from low-density polyethylene (LDPE). This material is chosen for its durability and its ability to create a consistent, reliable seal on 16 mm diameter tubes.
Are these caps designed for frequent removal?
Yes, the inclusion of a single-thumb tab serves as a convenient gripping point, allowing for quick and effortless removal during repetitive lab tasks.
Are these suitable for clinical and research settings?
Yes, these are professional-grade consumables ideally suited for use in:
- Clinical laboratories
- Medical research facilities
- Diagnostic testing centers