1pcs Lab Glass Adapter 14/19 19/24 24/24 24/29 24/40 29/24 19/14 24/19 Glass Female/Male Connecting Joint for Laboratory Supplie

Description

Laboratory Glass Adapter Set: Universal Connectors for Precision Lab Work

Enhance your laboratory efficiency with our premium Laboratory Glass Adapters, designed to seamlessly connect diverse glassware in chemical experiments, distillation setups, and synthesis processes. Crafted from high-borosilicate glass for exceptional thermal resistance (up to 500°C) and chemical durability, these adapters ensure leak-proof connections, reduce setup time, and prevent contamination in demanding environments like organic chemistry labs, pharmaceutical research, and educational institutions. Ideal for creating custom apparatus, they offer versatile compatibility across standard joint sizes, making them indispensable for professionals seeking reliability and precision.

Key Features and Benefits

⚡ Universal Compatibility: Each adapter bridges different joint sizes, allowing flexible integration with condensers, flasks, thermometers, and other lab equipment. The dual-end design eliminates mismatches and simplifies complex setups.

⚡ Durable and Safe Construction: Made from 3.3 borosilicate glass, these adapters withstand rapid temperature changes, corrosive chemicals, and autoclaving, ensuring long-term performance and compliance with international safety standards (e.g., ISO, ASTM).

⚡ Optimized Sealing: Precision-ground joints provide airtight seals to prevent leaks and evaporation, crucial for sensitive reactions like reflux or distillation. The smooth glass surface resists sticking and facilitates easy cleaning.

⚡ Time-Saving Design: Reduce experimental errors and downtime—adapters enable quick reconfigurations without extra tools, perfect for multi-step procedures in research or quality control labs.

Detailed Specifications

Available Size Combinations (Female to Male Joints)
14-19: Female 14mm joint to Male 19mm plug

19-24: Female 19mm joint to Male 24mm plug

24-24: Female 24mm joint to Male 24mm plug (standard equal-size adapter for direct connections)

24-29: Female 24mm joint to Male 29mm plug

24-34: Female 24mm joint to Male 34mm plug

24-40: Female 24mm joint to Male 40mm plug

29-24: Female 29mm joint to Male 24mm plug

Large Mouth to Small Plug:

19-14: Female 19mm joint to Male 14mm plug

24-19: Female 24mm joint to Male 19mm plug

Technical Details

Material: High-borosilicate glass (coefficient 3.3), non-reactive and lead-free
Joint Types: Standard tapered joints (e.g., 14/20, 19/22, 24/40 equivalents) for global compatibility
Applications: Distillation, reflux reactions, vacuum filtration, gas collection, and custom apparatus assembly
Certifications: ROHS-compliant, suitable for EU and US laboratory protocols