Vevor 2000ml 24/40 Joint Lab Glass Flask Round Bottom Three Short Necks

Vevor 2000ml 24/40 Joint Lab Glass Flask Round Bottom Three Short Necks

Available: Out of Stock
Product SKU: YDSPSJ2L000000001V0
$35.98 USD
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Features & Details

 

  • [PREMIUM QUALITY- This boiling flask pack is built with high-quality borosilicate glass, heat-resistant, sturdy, and durable. It is heavy-wall designed, made by hand blown process to ensure uniform wall thickness.
  • [EXCELLENT SEALING- With three 24/40 standard taper ground joints, the round flask has excellent sealing and can be tightly combined with other glassware. It comes with three Keck clips to prevent the joints from separating.
  • [UNIFORM HEATING] - With the spherical bottom, this round glass flask has a larger heating surface than the flat bottom flask so that the liquid can be heated or boiled more evenly. Its surface stress is also uniformly distributed.
  • [CLEAR & TRANSPARENTThe round borosilicate has a clear and transparent wall without protrusion, easy to observe the experimental phenomena, and liquid changes. The precise specification is marked for classification.
  • [EXTENSIVE APPLICATIONThe round bottom glasses are indispensable in the distillation experiment and reflux process, which can withstand typical laboratory thermal variations in chemistry processes like heating and cooling.



Thickened Borosilicate Glass


The spherical flask is made of borosilicate glass with a massive wall, featuring high-temperature resistance and a low expansion rate.



24/40 Taper Ground Joints


The flask is designed with three 24/40 standard taper joints, providing excellent sealing performance for their frosted inner surface.



Spherical Bottom Design


The spherical bottom design is adopted to disperse the surface force evenly, making it more resistant to fracture under vacuum.



High Transmittance


With the smooth and bubble-surface, the organic glassware has a high transmittance, convenient to observe the experiment.



Three Keck Clips


Three Keck clips for 24/40 joints are provided to effectively prevent the solution from splashing out and reduce the liquid evaporation.



Widely Used


This chemistry lab glassware is widely used in organic chemistry as the distillation and receiving flask in the vacuum distillation apparatus.

2000ml Round Bottom Flask

The round bottom flask is made of heat-resistant borosilicate glass with a massive wall, making it sturdy and durable. The flasks around the neck are equipped with three 24/40 standard taper joints with the frosted inner surface, which have excellent sealing without any leakage. With stable performance, this cork stand round bottom flask is widely applied in organic chemistry.

  • Premium Quality
  • Excellent Sealing
  • Uniform Heating
  • Clear & Transparent
Package Content:

Specifications

  • Material: Borosilicate Glass 3.3
  • Capacity: 2000ml/67.64oz
  • Joints Type: 24/40
  • Height: 9.65"/24.5 cm
  • Diameter: 6.5"/16.5 cm

Package Content

  • 1 x Round Bottom Flask
  • 3 x Keck Clips


Features & Details

 

  • [PREMIUM QUALITY- This boiling flask pack is built with high-quality borosilicate glass, heat-resistant, sturdy, and durable. It is heavy-wall designed, made by hand blown process to ensure uniform wall thickness.
  • [EXCELLENT SEALING- With three 24/40 standard taper ground joints, the round flask has excellent sealing and can be tightly combined with other glassware. It comes with three Keck clips to prevent the joints from separating.
  • [UNIFORM HEATING] - With the spherical bottom, this round glass flask has a larger heating surface than the flat bottom flask so that the liquid can be heated or boiled more evenly. Its surface stress is also uniformly distributed.
  • [CLEAR & TRANSPARENTThe round borosilicate has a clear and transparent wall without protrusion, easy to observe the experimental phenomena, and liquid changes. The precise specification is marked for classification.
  • [EXTENSIVE APPLICATIONThe round bottom glasses are indispensable in the distillation experiment and reflux process, which can withstand typical laboratory thermal variations in chemistry processes like heating and cooling.



Thickened Borosilicate Glass


The spherical flask is made of borosilicate glass with a massive wall, featuring high-temperature resistance and a low expansion rate.



24/40 Taper Ground Joints


The flask is designed with three 24/40 standard taper joints, providing excellent sealing performance for their frosted inner surface.



Spherical Bottom Design


The spherical bottom design is adopted to disperse the surface force evenly, making it more resistant to fracture under vacuum.



High Transmittance


With the smooth and bubble-surface, the organic glassware has a high transmittance, convenient to observe the experiment.



Three Keck Clips


Three Keck clips for 24/40 joints are provided to effectively prevent the solution from splashing out and reduce the liquid evaporation.



Widely Used


This chemistry lab glassware is widely used in organic chemistry as the distillation and receiving flask in the vacuum distillation apparatus.

2000ml Round Bottom Flask

The round bottom flask is made of heat-resistant borosilicate glass with a massive wall, making it sturdy and durable. The flasks around the neck are equipped with three 24/40 standard taper joints with the frosted inner surface, which have excellent sealing without any leakage. With stable performance, this cork stand round bottom flask is widely applied in organic chemistry.

  • Premium Quality
  • Excellent Sealing
  • Uniform Heating
  • Clear & Transparent
Package Content:

Specifications

  • Material: Borosilicate Glass 3.3
  • Capacity: 2000ml/67.64oz
  • Joints Type: 24/40
  • Height: 9.65"/24.5 cm
  • Diameter: 6.5"/16.5 cm

Package Content

  • 1 x Round Bottom Flask
  • 3 x Keck Clips

Shipping Policy

Shipping Fees

All the products are free shipping now, part of AK, HI, PW, MH, FM, VI, MP, AS, PR, GU States where remote place need addition shipping fees, no custom fees.

 

Note: Shipping time is influenced by the COVID-19, cargoes delivered time put off 3 days! Big cargoes( Please notice the size description or size photos that unilateral length more than 108'',  perimeter more than 165'' ) need 12 days delay.

Shipping Times

We adopt FedEx Ground、 UPS Ground、SAIA、RRTS、RLCARRIERS only ship orders within US, other country is not opened on this site, you can go to our other country site shop.

 

  • DELIVERY Days: 1-4 Business Days 
  • Processing Time: 3 Business Day
  • SHIP FROM CA & TX & KY & NJ WAREHOUSE

 

About Modification

Once your payment is completed, please inform by phone or E-mail if any modification is needed before we dispatch your package.

The customer will be responsible for all extra fees caused by address alternation if contact is made after item has been dispatched.

 

International Purchase

Import duties, taxes and charges are not included in item price or shipping charges. The buyer should be responsible for these charges.

 

 

Return Policy

Every single product is backed by a 12-months Warranty and a 30-day return policy from the date of purchase. Special circumstances will be listed clearly in the listing.

If you need to return a product and get a refund, please contact us for free shipping label and ship it back to us.

 

Satisfying Guarantee for Every Purchase

Dear customer, please contact us if you are not satisfied with a product before applying for return or refund. A prompt exchange should be issued within 30 days of delivery in original packaging and with proof of purchase from Vevor.

 

Please do check everything carefully after you received the parcel, any the damage except DOA (Dead-On-Arrival) would not be covered if it's related to man-made damage. If your item has been damaged in transit or become faulty in warranty period, please email us with pictures or video to show the problem.

 

  1. All returns must be pre-approved. Unauthorized returns will not be accepted.
  2. Check twice to confirm the item not work and contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation.
  3. The same warranty is provided for replaced products as the returned ones.

 

If you are shipping the product

  1. Carefully pack the item(s) in original package.
  2. Stick the shipping label we offered on the outer
  3. Refund would be processed after the item is received by our warehouse staff, which is confirmed to be unopened and in good condition.
  4. For assistance on return, please message Vevor Facebook or send a message to: support@vevor.com.

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