SKU: 9804112591

Flat Bottom Flasks Jointed Two Neck

$17.99 $19.99
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Flat Bottom Flasks Jointed Two NeckWhy Choose Jointed Flat Bottom Boiling Flasks for Your Lab Needs? Double neck Flat Bottom Flasks are essential pieces of lab equipment, allowing for simultaneous operations via their double neck design. Their ability to facilitate control over complex experiments and reactions makes them invaluable in chemical research. Furthermore, reflux condensers can be set up with these flasks, allowing for additional versatility. Flat Bottom Jointed Two Necks

Why Choose Jointed Flat Bottom Boiling Flasks for Your Lab Needs?

Double-neck Flat Bottom Flasks are essential pieces of lab equipment, allowing for simultaneous operations via their double-neck design. Their ability to facilitate control over complex experiments and reactions makes them invaluable in chemical research. Furthermore, reflux condensers can be set up with these flasks, allowing for additional versatility. 

Flat Bottom Jointed Two Necks are manufactured from Borosilicate Glass which offers excellent resistance to chemical corrosion and thermal shock.

Brand: Science Equip

Note: End User Declaration is required for the purchase of this product.

Packing: 1Pc/Pk

Item Code Nominal Capacity (ml) Centre Socket Side Socket Approx. overall height (mm)
15.00.101002 100 24/29 19/26 100
15.00.101002A 100 24/29 24/29 100
15.00.101012 250 24/29 19/26 140
15.00.101012A 250 24/29 24/29 140
15.00.101042 500 24/29 19/26 163
15.00.101043 500 24/29 24/29 163
15.00.101122 1000 24/29 24/29 200
15.00.101172 2000 34/35 24/29 240
15.00.101182 3000 34/35 24/29 240
15.00.101192 5000 34/35 24/29 260
15.00.101192.24 5000 24/29 24/29 260
15.00.101193 10000 34/35 34/35
15.00.101194 20000 34/35 34/35
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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SKU: 9804112591

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4.9 ★★★★★
Based on 429 reviews
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Verified Purchase
robert
Port Orchard, US
★★★★★ 5
NICE sweatshirt for sure
Size: XX-Large, Color: Blue Wave
Yep lives up to everything said about it, quality and comfort. fits great and should wear good for a long time. it's the ticket! get one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
R
Verified Purchase
RTE
Boise, US
★★★★★ 4
Nice hoodie
Size: Large, Color: Teal Blue
A nice, light hoodie. The teal blue color is bright and cheerful. It is true to size. The reason I didn’t give it a five star rating is the inside is not the usual fluffy soft surface of a sweat shirt. It is more like a fine, short loop terry cloth towel. It is comfortable but different.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
G
Verified Purchase
Grace O’Malley
New York, US
★★★★★ 5
Great lighter weight hoodie
Size: XX-Large, Color: Black
Great lighter weight hoodie but still goodie material not stiff linen material, looks great on, comfortable and soft, true to size, did arrive a day late which made my gift late and it appeared from the info on Amazon that they held the package until the day before it was to arrive and just shipped it late which ticks me a bit but overall I’m happy with the item
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
C
Verified Purchase
C. Castillo
Louisville, US
★★★★★ 5
A very nice hoody to wear: a bit dressy in appearance, warm & ample of sizing, hood, pockets & cuffs
Size: XX-Large, Color: Blue Wave
This is a very nice hoodie! Whereas I thought the fabric a bit thin upon arrival, after laundering and wearing for the first time, thought it to be very warm. The hood itself is very ample of size and I have to pull it back or it will hang down over my eyes, blocking my vision. The blue and black design also helps to make it look a bit dressier rather than casual of which a non-print hoody may display. My 2x size is of good fit, not too tight and with ample sized pockets. I also like the sleeve cuffs, as they are solid black and lengthy without being too tight. A good purchase indeed and recommended; would make a great gift for yourself or others.
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Reviewed in the United States on November 18, 2025
J
Verified Purchase
Jeremiah Lampton
Houston, US
★★★★★ 3
You get what you pay for
Size: X-Large, Color: Teal Blue
Fair warning this hoodie runs small. I normally wear a medium for T-shirts and hoodies. I ordered an extra large because I wanted this to be oversized. Not only was it not oversized. It was almost too small and definitely would’ve been after a wash or 2. Additionally, this is not as lightweight as advertised so expect to get a medium weight hoodie. Lastly, the design is pretty poor. I couldn’t hardly move my arms in any range of motion without the hoodie riding up. I would’ve marked this as a one star review but I should’ve known better than to expect a quality hoodie for $20. Just know you’re getting what you pay for.
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Reviewed in the United States on May 25, 2026

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