SKU: 98511464738

Round Bottom Two Neck Boiling Flasks

$17.99 $19.99
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  • USA
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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23

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Description

Round Bottom Two Neck Boiling FlasksRound Bottom Two Neck Boiling Flasks are crafted to resist extreme temperatures and simplify complex chemical reactions & distillation processes. With two necks, these flasks allow for the precise implementation of reagents, thermometers, or other glassware, permitting precise reactions & distillation control monitoring. They provide stability during heating and ensure uniform heat distribution and are a reliable choice for many lab tasks due to their

Round Bottom Two Neck Boiling Flasks are crafted to resist extreme temperatures and simplify complex chemical reactions & distillation processes. With two necks, these flasks allow for the precise implementation of reagents, thermometers, or other glassware, permitting precise reactions & distillation control/monitoring.

They provide stability during heating and ensure uniform heat distribution and are a reliable choice for many lab tasks due to their exceptional durability and thermal shock resistance.

Round Bottom Boiling Two Neck Flasks are manufactured from Borosilicate Glass which offers excellent resistance to chemical corrosion and thermal shock.  These flasks are essential in any lab and are great for heating or boiling liquid, distillation, Oil Extraction, containing chemical reactions, mixing solutions, and cultivating media.

Brand: Science Equip

Packing: 1Pc/Pk

 Note: End User Declaration required for 500ml and above size flask purchase.

Image for illustrative purposes only. 

Item Code Nominal Capacity (ml) Centre Socket Side Socket Approx. overall height (mm)
RB15.00.101041 100 24/29 24/29 100
RB15.00.101042 250 24/29 24/29 140
RB15.00.101043 500 24/29 24/29 163
RB15.00.101044 1000 24/29 24/29 200
RB15.00.101045 1000 34/35 24/29 200
RB15.00.101046 2000 24/29 24/29 240
RB15.00.101047 5000 24/29 24/29 260
RB15.00.101048 10000 24/29 24/29
RB15.00.101049 20000 34/35 34/35
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 98511464738

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4.8 ★★★★★
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L
Verified Purchase
lisa wren
Grantham, US
★★★★★ 5
Light the way
Color: 4inch Spot Light
Very bright. Reasonable easy install. Love them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
B
Verified Purchase
Brian LeJeune
Draper, US
★★★★★ 5
cheaper solution but not cheaper in build and functional quality
Color: 4.5inch Spot Light
Im normally a Rigid guy but these Auxbeam LED Pods are brighter than my Rigid. They from my opinion are at the same build quality as the main name brands but at 1/2 the cost..
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Reviewed in the United States on June 1, 2026
G
Verified Purchase
Grady McClain
West Palm Beach, US
★★★★★ 3
Wanted some better quality.
Color: 4.5inch Combo Light, Color: 4.5inch Combo Light
Installed in October of last year and the DRL on one side already burnt out. Otherwise the light are really bright and work well. They are very focused.
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Reviewed in the United States on April 18, 2026
T
Verified Purchase
Taylord Labs
Lexington, US
★★★★★ 5
Well worth the price
Color: 4.5inch Combo Light
I don't have anything long-term to report Shipping was fantastic Build quality and coating are great These punch above their price point for sure with brightness
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
J
Verified Purchase
John
Lexington, US
★★★★★ 5
Solid Insulation and Reliable Performance
Size: 100 Feet, Size: 100 Feet
I recently used the 12 Gauge 2 Conductor Flexible Parallel Electrical Wire for a simple switch installation on my Jeep JL's Hatch LED lights, and I’m really pleased with how it performed. The wire feels well insulated, which is important for any low voltage application. It provided a reliable connection, and the oxygen-free copper made sure I got a solid, clean signal for my setup. The flexibility of the wire was another highlight—it was easy to work with, and I was able to route it through tight spaces without any issues. The red and black color coding made it straightforward to identify and manage the wires, ensuring I didn’t mix up the connections. This is definitely a solid option for automotive, solar panel, or LED strip lighting projects. Overall, this wire is durable and effective for low voltage applications. It worked great for my Jeep JL, and I’m confident it would perform equally well in other vehicles or outdoor setups. If you're looking for quality low voltage wire, this one definitely gets the job done.
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Reviewed in the United States on June 9, 2025

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