Description
Sample bags PE-LD are transparent low-density polyethylene bags intended for secure handling, storage and transport of laboratory and process samples. Each bag measures 250 mm in width and 400 mm in length, with a film thickness of 0,05 mm that balances flexibility with reliable containment of dry or lightly moist materials. The clear PE-LD construction allows quick visual identification of contents without opening the bag, supporting efficient sample organisation in analytical, quality-control and research workflows. Supplied in packs of 100 pieces, these bags suit routine sampling campaigns, intermediate holding of solids or powders, and general laboratory logistics where a simple, disposable PE-LD pouch is required. Manufactured by Witeg, the bags offer consistent dimensions and film quality for everyday laboratory use. The transparent PE-LD material is easy to label externally and integrates smoothly into standard sample-management procedures. With a net weight of 0,828 kg per pack, the format is practical for stockrooms and multi-user laboratories that need a dependable supply of large-format sample bags.
This article is part of Plastic bottles (narrow & wide mouth), in Bottles & containers.
Key features
- Pack size: 100 pc(s)
- Material: PE-LD
- Appearance: Transparent
- Thickness: 0,05 mm
- Dimensions: 250 × 400 mm
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Questions about Bags LD-PE
What is this article?
Bags LD-PE is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Plastic bottles (narrow & wide mouth), inside Bottles & containers, in Labware.
A plastic bottle is polyethylene, polypropylene or a fluoropolymer, narrow-mouth for pouring or wide-mouth for powders. It is the choice when the bottle must not shatter, and it is the wrong choice for solvents that swell the plastic.
A laboratory bottle is a closed container with a stated volume and a neck that takes a cap, a stopper or a dispenser. Borosilicate glass is the choice when the liquid is a solvent, or when the bottle will be heated or autoclaved. Polyethylene and polypropylene are the choice when the bottle must not shatter, or when hydrofluoric acid would attack glass. A narrow mouth pours. A wide mouth is for powders and for reaching the bottom. Laboratory ware of this kind is indexed under ISO laboratory glassware. Traceable volume sits with the BIPM and NIST Physical Measurement.
Which category should I open next?
The category is Bottles & containers. The sub-category is Plastic bottles (narrow & wide mouth). The catalogue is Labware.
Shelves beside this one are Laboratory glass bottles, Sample containers & jars, Canisters & jerrycans, Wash bottles and Bottle accessories (pouring rings, dispensers, caps).
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.

