Beschrijving
Sample bags with zip closure, W 250 × L 330 mm, PE are resealable laboratory bags made from low-density polyethylene (LDPE) with a film thickness of 50 µm. The format of 250 mm width by 330 mm length offers a practical size for collecting, holding and transporting solid or dry samples in research, quality-control and routine laboratory workflows. An integrated zip closure allows repeated opening and secure resealing so contents remain protected from dust and casual contamination during handling and short-term storage. Supplied as a pack of 100 pieces, the bags support high-throughput sampling where disposable containment is preferred. Flexible LDPE construction from manufacturer Labbox combines low weight with everyday toughness for bench use. The pack has a net weight of 0,835 kg. These minigrip-style polyethylene bags suit general laboratory sample management, clear labelling and organised storage without specialised equipment, matching common needs for non-critical sample packaging in analytical and industrial laboratories.
This article belongs on Screw caps & closures, in Stoppers, caps & closures.
Key features
- Pack size: 100 pc(s)
- Material: LDPE (low-density polyethylene)
- Film thickness: 50 µm
- Width: 250 mm
- Length: 330 mm
- EAN: 8434868011960
- GTIN: 08434868011960
- Technical Information Sheet:
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Questions about Zip-lock bags, 250x330 mm, polyethylene, 100 pcs
What is this article?
Zip-lock bags, 250x330 mm, polyethylene, 100 pcs is the article on this page. Luminix Health distributes Labbox for laboratory use. It sits in Screw caps & closures, inside Stoppers, caps & closures, in Labmateriaal.
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 Labmateriaal.
Shelves beside this one are Rubber & silicone stoppers, Ground-joint glass stoppers, Lids & seals and Closures (other).
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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.