Description
Secondary sealing caps for NucleoProtect® VET Blood Tubes are dedicated laboratory accessories for secure secondary closure of veterinary blood collection tubes. Designed to fit NucleoProtect® VET Blood Tubes, they support reliable sample handling after primary collection, intermediate storage, or transfer steps within molecular and diagnostic workflows. Each pack contains 100 caps, giving laboratories a practical working quantity for routine veterinary sample processing. The caps form part of the NucleoProtect® VET accessory range from manufacturer Macherey-Nagel and are intended for organised tube management rather than as primary collection devices. With a net weight of 0,16 kg and compact outer packaging, the set is straightforward to store alongside other lab consumables. Secondary sealing helps maintain tube integrity during transport between workstations or short-term holding before further analytical steps. These components suit veterinary, diagnostic, and research laboratories that already use NucleoProtect® VET Blood Tubes and require matching secondary closures. Classified among laboratory materials for sample collection and handling, they integrate cleanly into existing blood-tube workflows without changing the tube chemistry itself.
This article is part of Screw caps & closures, in Stoppers, caps & closures.
Key features
- Pack size: 100 pc(s)
- Product type: Secondary sealing caps
- Compatible with: NucleoProtect® VET Blood Tubes
- EAN: 4046681174834
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Questions about Sec. caps for NP VET Blood Tubes (100)
What is this article?
Sec. caps for NP VET Blood Tubes (100) is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Screw caps & closures, inside Stoppers, caps & closures, in Labware.
A screw cap has a thread and a liner. The thread has to match the bottle. The liner has to survive the liquid: a pulp liner fails in a solvent that a PTFE-faced liner ignores. The colour of the cap is not the specification.
A closure is the part that decides whether a bottle stays shut and whether the contents attack the seal. A ground-glass stopper matches a ground neck. A screw cap needs the right thread and a liner that survives the liquid. Rubber and silicone stoppers push into a mouth. The liner, not the colour of the cap, is the chemical choice. The vessels they close are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stoppers, caps & closures. The sub-category is Screw caps & closures. The catalogue is Labware.
Shelves beside this one are Rubber & silicone stoppers, Ground-joint glass stoppers, Lids & seals and Closures (other).
What should I check before I order?
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Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.