SKU: 36436204954

Boiling Flasks Round Bottom

Sale price$82.80 Regular price$92.00
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Ships within 48 hours · Estimated delivery Sep 15 - Sep 20

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Description

Boiling Flasks Round BottomRound bottom flasks are frequently used in labs due to their spherical bottom. This base provides a uniform heating and stirring of liquids making them suitable for activities such as distillation, mixing, or heating. Due to their ability to contain liquids while still optimizing stirring and heat uniformity, these flasks can be found in many scientific experiments, pharmaceutical research, and other scientific endeavors. Round Bottom Flasks feature a

Round bottom flasks are frequently used in labs due to their spherical bottom. This base provides a uniform heating and stirring of liquids making them suitable for activities such as distillation, mixing, or heating. Due to their ability to contain liquids while still optimizing stirring and heat uniformity, these flasks can be found in many scientific experiments, pharmaceutical research, and other scientific endeavors.

Round Bottom Flasks feature a wide neck and round bottom, which make them ideal for tasks requiring reflux, distillation, and other types of heating processes. With the wide opening, users can easily measure, mix, and pour into these flasks. The round bottom ensures optimal heat distribution for even and reliable results.

Round Bottom Flasks/ Boiling Flasks are manufactured from BOROSILICATE 3.3 glass and come with a thick beaded rim in order to reduce breakage and chipping. 

Packing: 1Pc/Pk

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

Item Code Capacity (ml) D

(mm)

D1

(mm)

H

(mm)

13.00.0421 25 42 18 80
13.00.0422 50 51 26 95
13.00.0423 100 64 26 100
13.00.0424 250 85 34 144
13.00.0425 500 105 34 168
13.00.0426 1000 131 42 200
13.00.0427 2000 166 42 240
13.00.0428 3000 195 50 305
13.00.0429 5000 233 55 345


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Exchange/Return Notes
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SKU: 36436204954

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Victor Cascante
Whiting, US
★★★★★ 5
Protector
Excelente
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Reviewed in the United States on April 19, 2026
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Ileana
Louisville, US
★★★★★ 5
Recomendados
Excelente combo, son mis protectores preferidos.
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Reviewed in the United States on March 19, 2026
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Erica
Phoenix, US
★★★★★ 5
Affordable
Good price and didn’t bother my sensitive skin.
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Reviewed in the United States on February 28, 2026
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Caroline
Louisville, US
★★★★★ 5
Lightweight tinted SPF that looks beautiful on mature skin
I’ve tried a lot of tinted sunscreens, and this one is honestly one of the nicest I’ve used for everyday wear. The Eucerin Tinted Age Defense SPF 50 feels lightweight, blends easily, and gives the skin a healthy natural glow without looking heavy or greasy. The texture is smooth and hydrating, and I was pleasantly surprised by how well the tint adapted to my skin tone. It helped even out my complexion while still looking very natural. On mature skin, that is important because many tinted SPFs can settle into fine lines or look dry after a few hours. This one stayed comfortable and looked fresh throughout the day. I also liked that it layered well over skincare and under makeup without pilling. The finish is more radiant than matte, which gives the skin a healthier and less tired appearance. The addition of hyaluronic acid is a nice bonus because the product feels more moisturizing than many sunscreens I’ve tested. The packaging is practical, easy to use, and perfect for daily use or travel. SPF 50 protection combined with skincare benefits makes this a great all in one daytime product. The tint may not work perfectly for every skin tone since it is designed as a universal shade, but on my skin it blended much better than expected. If you’re hesitating between Eucerin and CeraVe, this one is better for mature skin, a more elegant finish, and higher sun protection since this version offers SPF 50 while many tinted CeraVe options only go up to SPF 30. If you specifically want higher daily protection with a natural radiant finish, this one is definitely the better choice for me.
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Reviewed in the United States on May 6, 2026
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Anonymous
Los Angeles, US
★★★★★ 5
Eucerin sunscreen spf 50
The best sunscreen I’ve ever had. No white cast, no clogging pores. Goes on smooth and silky. No flaking off. Absolutely love it. I’m a dark skinned black woman for reference
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Reviewed in the United States on June 3, 2026

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