• large round bottom flask 5l 45/50 joint borosilicate glass
  • 1 Neck Round Bottom Flask, 45/50 Joint, 5-20 L Labasics Shop
  • 1 Neck Round Bottom Flask, 45/50 Joint, 5-20 L Labasics Shop
  • 1 Neck Round Bottom Flask, 45/50 Joint, 5-20 L Labasics Shop
  • 1 Neck Round Bottom Flask, 45/50 Joint, 5-20 L Labasics Shop
  • 1 Neck Round Bottom Flask, 45/50 Joint, 5-20 L Labasics Shop
  • 10L Round Bottom Flask glass reaction vessel for distillation and reflux chemical synthesis
  • large scale laboratory reaction flask for heating and boiling processes
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Labasics

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1 Neck Round Bottom Flask, 45/50 Joint, 5-20 L

1 Neck Round Bottom Flask, 45/50 Joint, 5-20 L

$188.99
$188.99

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About this item

  • Applications: large 5000 ml / 10000 ml / 20000 ml round bottom flask designed for laboratory-scale applications, suitable for reflux setups, distillation systems, and controlled heating processes
  • Joint Design: single neck design with a 45/50 standard taper outer joint provides a secure fit with condensers, adapters, and other standard laboratory glassware
  • Material: manufactured from heavy wall G3.3 borosilicate glass, offering excellent heat resistance, structural stability, and long-term laboratory durability
  • Thermal Performance: supports repeated heating, boiling, and cooling cycles while maintaining shape and performance under typical laboratory temperature changes
  • Structure Design: smooth spherical bottom ensures even heat distribution and easy cleaning, helping achieve consistent and reliable experimental operation

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$188.99
$188.99

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(discount auto applied in cart)

Buy (Same SKU or Part #)Get
1+6% Off
3+8% Off
5+10% Off
10+13% Off
20+17% Off
30+22% Off

1-Year FREE Warranty

Buy with confidence - every purchase is backed by a full 1-year warranty. Extended protection available for high-value equipment.

35-Day FREE Returns

Not satisfied? No problem. Enjoy easy, risk-free returns within 35 days.

FREE US Shipping

Fast & free standard shipping on all continental US orders - no minimum required.

Best Price Guarantee

Found a better price within 10 days? We’ll refund the difference - no questions asked.

Dedicated Support

support@labasics.shop

100% Satisfaction Guarantee! Get fast, reliable help whenever you need it - our team is ready to assist.

Secure Checkout

Your data is protected with advanced encryption for a safe and worry-free shopping experience.