Description
BOD bottle, 300 ml, is a laboratory oxygen bottle sized for standard biochemical oxygen demand incubations and related dissolved-oxygen determinations. Fitted with a pennyhead stopper and measuring Ø 69 × H 165 mm, the 300 ml vessel provides the larger working volume frequently chosen for routine water and wastewater BOD series. The bottle supports sample filling, incubation, and subsequent oxygen measurement within volumetric and environmental analysis workflows. Available as one piece from manufacturer DWK Life Sciences, it forms part of the oxygen-bottle range used with other volumetric flasks and vessels in analytical laboratories. Clearly stated capacity and outer dimensions assist selection of compatible racks, water baths, and stopper-handling practices that rely on the pennyhead closure. The 300 ml format is widely applied when conventional BOD sample volumes are required for compliance-oriented testing, process monitoring, or training laboratories. Specifying this pennyhead-stopper model with Ø 69 × H 165 mm geometry helps maintain consistency across multi-bottle incubations and inventory lists without introducing undocumented accessories or performance claims.
This article is part of Rubber & silicone stoppers, in Stoppers, caps & closures.
Key features
- Pack size: 1 pc
- Product type: BOD bottle
- Capacity: 300 ml
- Stopper type: Pennyhead stopper
- Dimensions: Ø 69 × H 165 mm
- Weight: 0,250 kg
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Questions about BOD-bottle, 300 ml, Pennyhead-stopper, Ø 69 x H 165 mm, 1 unit(s)
What is this article?
BOD-bottle, 300 ml, Pennyhead-stopper, Ø 69 x H 165 mm, 1 unit(s) is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Rubber & silicone stoppers, inside Stoppers, caps & closures, in Labware.
A rubber or silicone stopper is pushed into a mouth. The size number corresponds to a top and bottom diameter. Silicone survives higher temperatures and more autoclave cycles. Natural rubber is attacked by oils and by some solvents.
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 Rubber & silicone stoppers. The catalogue is Labware.
Shelves beside this one are Screw caps & closures, Ground-joint glass stoppers, Lids & seals and Closures (other).
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.
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.