Description
Whirl Pak® black plastic bags with write-on strip are sterile polyethylene (PE) sample bags intended for secure collection and handling of light-sensitive specimens. The opaque black colour provides maximum protection against light, supporting the integrity of photosensitive samples during sampling, transport and laboratory processing. Each bag is fitted with a practical leak-proof whirl-style closure that seals reliably and helps prevent spillage. An integrated write-on strip enables clear sample identification directly on the bag without extra labels. FDA-approved for food contact, these bags are suitable for workflows that may involve food matrices as well as general laboratory use. Supplied sterile and ready for hygienic handling, they fit routine tasks in microbiology, environmental testing and quality control. Offered in packs of 100 pieces from manufacturer neolab - Labor, the bags combine light protection, secure sealing and convenient labelling in a disposable PE format for everyday sampling applications.
This article is part of Vortex mixers, in Stirring, shaking & mixing.
Key features
- Pack size: 100 pc(s)
- Material: polyethylene (PE)
- Colour: black (light-protective)
- Closure: leak-proof whirl-style seal
- Write-on strip: yes
- EAN: 4058072155803
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Whirl Pak® Kunststoffbeutel schwarz mit Schriftfeld, steril, PE
What is this article?
Whirl Pak® Kunststoffbeutel schwarz mit Schriftfeld, steril, PE is the article on this page. Luminix Health distributes neolab for laboratory use. It sits in Vortex mixers, inside Stirring, shaking & mixing, in Lab instruments.
A vortex mixer oscillates a cup so a tube pressed into it spins its contents into a vortex. It mixes a tube in seconds. It does not mix a flask, and it is not a substitute for a shaker when the method says thirty minutes.
Stirring keeps a mixture uniform or helps a solid dissolve. A magnetic stirrer spins a bar inside a closed vessel. An overhead stirrer drives a shaft when the liquid is viscous or the volume is large. A vortex mixer agitates a tube. A shaker moves a whole rack or a plate. The shape of the impeller and the speed decide whether the liquid turns over or merely spins. The vessels being stirred are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stirring, shaking & mixing. The sub-category is Vortex mixers. The catalogue is Lab instruments.
Shelves beside this one are Magnetic stirring bars, Stirring shafts, propellers & impellers, Magnetic stirrers, Stirring & mixing accessories, Homogenisers & dispersers, Shakers, rockers & rotators and Overhead stirrers.
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.