Description
BOLA enrichment vessels "round", 7 ml, made of PFA with screw cap are translucent, pore-free laboratory vessels for enrichment and related sample work. The round inner bottom form provides a smooth geometry for general liquid handling, mixing and short-term holding of modest volumes. Nominal content is 7 ml (0,007 l), with an overall height of 36 mm and an outer diameter of 22 mm; closure is by S 25 saw-thread screw cap for dependable sealing. Fabricated from PFA, the vessels offer an inert, chemically resistant contact surface appropriate for demanding analytical and cryogenic laboratory routines. Net weight is approximately 0,017 kg per unit. These round-bottom enrichment vessels from manufacturer Bohlender suit compact storage and preparation setups that call for small PFA containers with a rounded interior. Delivered as one piece, they support workflows needing a pore-free polymer vessel, screw closure and round bottom geometry without adding bulk or complex accessories to the bench.
This article is part of Plastic bottles (narrow & wide mouth), in Bottles & containers.
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Questions about BOLA Vials, Rounded Bottom, 7 ml PFA, with screw cap
What is this article?
BOLA Vials, Rounded Bottom, 7 ml PFA, with screw cap is the article on this page. Luminix Health distributes Bohlender 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).
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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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

