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Academy boiling glass - academy, flask
£16.15 · Buy It Now
» View details on eBayBorosilicate glass flat bottom - borosilicate,
£19.39 · Buy It Now
» View details on eBay500ml heavy wall boiling flask - heavy,
£47.99 · Buy It Now
» View details on eBayPyrex 500ml borosilicate - borosilicate, glass
£16.15 · Buy It Now
» View details on eBayAcademy boiling glass flask - academy,
£37.82 · Buy It Now
» View details on eBayLabglass flat bottom - labglass, boiling
£16.29 · Buy It Now
» View details on eBayLabglass flat bottom - labglass,
£27.25 · Buy It Now
» View details on eBayFlat bottom round flasks - flat-bottom,
£8.40 · Buy It Now
» View details on eBayRocwing borosilicate glass - borosilicate,
£12.00 · Buy It Now
» View details on eBayPyrex round bottom boiling - pyrex,
£34.99 · Buy It Now
» View details on eBayPyrex round bottom boiling - round,
£34.99 · Buy It Now
» View details on eBayBoiling flask flat bottom - boiling,
£27.17 · Buy It Now
» View details on eBayPyrex round bottom - round, boiling
£34.99 · Buy It Now
» View details on eBay100ml duran schott borosilcate - schott,
£20.99 · Buy It Now
» View details on eBayHysil 500ml borosilicate - borosilicate, glass
£16.15 · Buy It Now
» View details on eBay5ml 1000ml 4 - 1000ml, necks
£15.30 · Buy It Now
» View details on eBayBoiling flask flat bottom - boiling, flask,
£16.75 · Buy It Now
» View details on eBayGlassware boiling laboratory - glassware,
£20.87 · Buy It Now
» View details on eBay2000ml multiple joint - 10-2000ml,
£8.70 · Buy It Now
» View details on eBay1000ml boiling flask 3 - 1000ml,
£20.00 · Buy It Now
» View details on eBay1000ml neck 40 round - 24/40,
£28.01 · Buy It Now
» View details on eBay1pc single neck round bottom - single,
£18.88 · Buy It Now
» View details on eBayWood bros 200ml round bottom - bros,
£10.80 · Buy It Now
» View details on eBay250ml borosilicate glass round - borosilicate,
£11.89 · Buy It Now
» View details on eBay5ml 1000ml round - -, bottom
£12.04 · Buy It Now
» View details on eBayPyrex 500ml round - round, glass
£14.52 · Buy It Now
» View details on eBayLabglass flat bottom boiling - labglass,
£19.28 · Buy It Now
» View details on eBayVintage firmasil ball - vintage,
£33.98 · Buy It Now
» View details on eBay100ml 2000ml round bottom - 100ml-2000ml,
£26.47 · Buy It Now
» View details on eBay5ml 1000ml round bottom - 5ml,
£14.70 · Buy It Now
» View details on eBayNeck flat bottom - 3-neck,
£19.24 · Buy It Now
» View details on eBay5ml 2000ml clear - -,
£13.13 · Buy It Now
» View details on eBayCollection vintage pyrex - collection,
£26.65 · Buy It Now
» View details on eBaySingle neck laboratory flask - neck,
£34.77 · Buy It Now
» View details on eBayAcademy boiling glass flask - boiling,
£38.03 · Buy It Now
» View details on eBay5ml 1000ml 4 necks round - 1-4,
£10.24 · Buy It Now
» View details on eBayStonylab glass 250ml heavy - stonylab,
£19.99 · Buy It Now
» View details on eBayBoiling 1000ml laboratory - boiling,
£16.99 · Buy It Now
» View details on eBay500ml boiling flask - 500ml,
£20.76 · Buy It Now
» View details on eBayPcs neck round bottom - , 3
£34.64 · Buy It Now
» View details on eBayFlat bottom boiling flask - flat,
£13.45 · Buy It Now
» View details on eBayBoiling flask long neck - boiling, round
£23.30 · Buy It Now
» View details on eBay100ml borosilicate glass round - borosilicate,
£10.40 · Buy It Now
» View details on eBayGlassware chemistry boiling - chemistry,
£13.72 · Buy It Now
» View details on eBay500ml borosilicate glass - borosilicate,
£13.57 · Buy It Now
» View details on eBay50ml borosilicate glass - 50ml, round
£10.09 · Buy It Now
» View details on eBayBorosilicate laboratory - borosilicate,
£28.68 · Buy It Now
» View details on eBay5ml 2000ml eggplant shape - 2000ml,
£18.84 · Buy It Now
» View details on eBayLooking for more boiling flask?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 48 boiling flask listings currently in our index. Prices range from £8.4 to £47.99, with an average of £21.03. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about boiling flask →
Try this: bold chipper | bold potato peeler | boom loader | brass bar | brass pipe | bridgeport mill parts | broom handles | brown bess lock | bulk liquid containers | bun divider moulder
Whether you are looking for a brand-new or second-hand boiling flask, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £8.4, while premium listings can reach £47.99 — giving you a wide budget spread to work with. The average price of £21.03 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.