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Laboy Glass 500mL 3 Neck Round Bottom Boiling Flask, 19/22 Standard Taper Joints, Heavy Wall Borosilicate 3.3, Lab Distillation Apparatus for Organic Synthesis & Reflux
Laboy Glass 500mL 3 Neck Round Bottom Boiling Flask, 19/22 Standard Taper Joints, Heavy Wall Borosilicate 3.3, Lab Distillation Apparatus for Organic Synthesis & Reflux Laboy Glass 500mL 3 Neck Round Bottom Boiling Flask, 19/22 Standard Taper Joints, Heavy Wall Borosilicate 3.3, Lab Distillation Apparatus for Organic Synthesis & Reflux Laboy Glass 500mL 3 Neck Round Bottom Boiling Flask, 19/22 Standard Taper Joints, Heavy Wall Borosilicate 3.3, Lab Distillation Apparatus for Organic Synthesis & Reflux Laboy Glass 500mL 3 Neck Round Bottom Boiling Flask, 19/22 Standard Taper Joints, Heavy Wall Borosilicate 3.3, Lab Distillation Apparatus for Organic Synthesis & Reflux

Laboy Glass 500mL 3 Neck Round Bottom Boiling Flask, 19/22 Standard Taper Joints, Heavy Wall Borosilicate 3.3, Lab Distillation Apparatus for Organic Synthesis & Reflux

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Product details

Management number 211773261 Release Date 2026/04/04 List Price $13.50 Model Number 211773261
Category
  1. Industrial & Scientific
  2. Lab & Scientific Products
  3. Glassware & Labware
  4. Lab Flasks
  5. Boiling Flasks
  • Strategic 3-Neck Design for Multitasking: Features a center neck and two angled side necks to allow simultaneous heating, reagent addition, and temperature monitoring. Ideal for complex organic synthesis and reflux reactions.
  • Extra Heavy Wall Construction: Hand-blown from high-quality Borosilicate 3.3 glass. The heavy-duty wall thickness provides superior mechanical strength and resistance to breakage compared to standard economy glassware.
  • Universal 19/22 Joint Compatibility: Precision-ground 19/22 standard taper joints ensure a vacuum-tight seal. Perfectly fits standard 19/22 condensers, thermometers, and stoppers for a leak-free setup.
  • Annealed at 560°C for Stability: Proper annealing at 560°C removes internal stress, ensuring the flask can withstand rapid thermal changes (thermal shock) and direct flame heating without cracking.
  • Professional Lab Standard: Meets ASTM E438 standards. The round bottom shape ensures uniform heat distribution, making it the reliable choice for educational labs and professional research.

Brand Name LABOY
Unit Count 1.0 Count
Item Weight 1 Grams
Bottom Shape Round
Manufacturer Laboy
Material Type Borosilicate Glass
Specification Met ASTM E438

Laboy Glass 500mL 3 Neck Round Bottom Boiling Flask, 19/22 Standard Taper Joints, Heavy Wall Borosilicate 3.3, Lab Distillation Apparatus for Organic Synthesis & Reflux

Laboy Glass 500mL 3 Neck Round Bottom Boiling Flask, 19/22 Standard Taper Joints, Heavy Wall Borosilicate 3.3, Lab Distillation Apparatus for Organic Synthesis & Reflux

Laboy Glass 500mL 3 Neck Round Bottom Boiling Flask, 19/22 Standard Taper Joints, Heavy Wall Borosilicate 3.3, Lab Distillation Apparatus for Organic Synthesis & Reflux

Laboy Glass 500mL 3 Neck Round Bottom Boiling Flask, 19/22 Standard Taper Joints, Heavy Wall Borosilicate 3.3, Lab Distillation Apparatus for Organic Synthesis & Reflux

Laboy Glass 500mL 3 Neck Round Bottom Boiling Flask, 19/22 Standard Taper Joints, Heavy Wall Borosilicate 3.3, Lab Distillation Apparatus for Organic Synthesis & Reflux

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