Description
Safety seals for PE laboratory bottles in red serve as dedicated sealing elements that secure the safety closure of polyethylene laboratory bottles and help safeguard the durability of the product held inside. Each sealing plate is printed with identification numbers that assist laboratory staff in assigning and tracking bottles during storage and handling. Four different colours are available in the range, allowing colour-coded organisation of samples, reagents and process streams. These red seals, from manufacturer ISOLAB Laborgeräte, are supplied in a pack of 10 pieces and suit PE bottle types commonly found in the laboratory, including screw-cap, narrow-neck, wide-neck, square and chemical bottles. The seals provide a clear indication of whether a container remains unopened, supporting good laboratory practice and inventory control. With a net weight of 0,0374 kg per pack, they are lightweight and easy to store. Their use contributes to visual management and reliable sealing of PE laboratory bottles in research, quality control and routine analytical settings.
This article is part of Laboratory glass bottles, in Bottles & containers.
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Questions about security seal - for wide neck bottles - red colour
What is this article?
security seal - for wide neck bottles - red colour is the article on this page. Luminix Health distributes ISOLAB for laboratory use. It sits in Laboratory glass bottles, inside Bottles & containers, in Labware.
A laboratory glass bottle is borosilicate or soda-lime, with a stated capacity and a neck for a screw cap or a ground stopper. Glass is the choice when the liquid attacks a plastic, or when the bottle will be heated or autoclaved.
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 Laboratory glass bottles. The catalogue is Labware.
Shelves beside this one are Plastic bottles (narrow & wide mouth), 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.

