SKU: 98511810485

Round Bottom Boiling Flasks Four Neck

Sale price$38.69 Regular price$42.99
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

Round Bottom Boiling Flasks Four NeckRound Bottom Boiling Flasks Four Neck are widely used in labs for chemical reactions and distillation. The four necked design provides versatility since different functionalities and applications can be achieved in lab settings. These flasks are employed for various lab activities, such as distillation, refluxing, and multi tasked setups. Round Bottom Boiling Flask Four Neck is manufactured from Borosilicate Glass which offers excellent resistance to

Round Bottom Boiling Flasks Four Neck are widely used in labs for chemical reactions and distillation. The four-necked design provides versatility since different functionalities and applications can be achieved in lab settings. These flasks are employed for various lab activities, such as distillation, refluxing, and multi-tasked setups.

Round Bottom Boiling Flask Four Neck is manufactured from Borosilicate Glass which offers excellent resistance to chemical corrosion and thermal shock.

Packing: 1Pc/Pk

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Other sizes are available as per the table below. Contact us for further information.

Item Code Nominal Capacity (ml) Centre Socket Side Socket Approx. overall height (mm)
15.00.10121 250 24/29 24/29 140
15.00.10122 500 24/29 24/29 163
15.00.10123 1000 34/35 24/29 200
15.00.10124 2000 34/35 24/29 240
15.00.10125 3000 34/35 24/29 240
15.00.10126 5000 34/35 24/29

240

15.00.10127 10000 34/35 24/29
15.00.10128 20000 34/35 34/35
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Exchange/Return Notes
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SKU: 98511810485

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4.4 ★★★★★
Based on 26 reviews
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A
Verified Purchase
Amazon Customer
West Palm Beach, US
★★★★★ 3
Don’t buy
All it did was moisturize and it’s super thing and just liquid. I highly doubt this is actually protecting my skin from the sun. Leaves no cast at all though
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
K
Verified Purchase
Kgg
Carnegie, US
★★★★★ 5
Lightweight No-Cast Collagen Sunscreen SPF 50+ PA++++ – Daily UVA & UVB Protection
This sunscreen offers reliable broad-spectrum protection with SPF 50+ and PA++++, helping shield the skin from harmful UVA and UVB rays. Its lightweight, moisturizing formula absorbs quickly without leaving a white cast, making it suitable for all skin tones. Infused with collagen, it helps keep the skin feeling soft and hydrated throughout the day. The non-greasy finish works well for daily use, leaving the skin with a natural, smooth appearance. A practical choice for anyone looking to combine sun protection with lightweight hydration in one step.
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Reviewed in the United States on May 31, 2026
D
Verified Purchase
Dirk D.
San Leandro, US
★★★★★ 5
The Best
Size: 3 Fl Oz (Pack of 1)
Dry, not greasy, and easy to apply. Lots of protection and leaves skin feeling clean.
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Reviewed in the United States on May 9, 2026
I
Verified Purchase
idgf
Whiting, US
★★★★★ 5
Great product makes my skin look dewy and soft with no powdery biproduct
Size: 3 Fl Oz (Pack of 1)
Excellent product. It looks white on my fingertips but absorbs as a clear product which feels soft, cool, and gel-like on my skin. I usually use it with a gel moisturizer but I think one can use it on its own.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
V
Verified Purchase
Veronika
Grantham, US
★★★★★ 5
Sunscreen for Combination and Sensitive Skin
Size: 3 Fl Oz (Pack of 1), Size: 3 Fl Oz (Pack of 1)
I’ve been buying different skincare products because I really want to improve the way my skin looks and feels. My skin type is combination, with a history of acne, some acne marks, enlarged pores (especially on my nose and cheeks), a dull and slightly dry tone, occasional sensitivity, a light expression line on my forehead, and sometimes dry patches. As you can see, I have quite a few concerns, so I have to be careful with the products I use. 💬 I chose this Sunscreen, and I’ve absolutely loved it! The texture is lightweight and keeps my skin well-hydrated throughout the day. My face doesn’t look dull anymore — it looks fresh and naturally glowy, which I really appreciate. I also love how quickly it absorbs without leaving any greasy or sticky feeling. And of course, the most important part: it really protects my skin from the sun.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 15, 2025

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