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250ml PTFE flaks, 3 necks, rounded bottom
Chemical Resistance: Fully inert to concentrated HF, HNO3, and aggressive organic solvents.
Extreme Thermal Range: -200°C to +250°C
Fully Customizable Design: Supports tailored configurations including specific neck sizes, additional ports, and integrated valve systems.
Superior Safety: An unbreakable, opaque alternative to glass or quartz, ideal for high-pressure or hazardous chemical reactions.
Extreme Volume Versatility: Available in a wide capacity range from 50ml for benchtop research up to 50L for pilot-plant scale production.
Brand :
NJbinglabItem No :
PTFE-SP-R-3N-250material :
PTFESpecification :
250ml, 3 necks, rounded bottomPTFE Flasks are the cornerstone of corrosive chemical synthesis and high-purity reagent preparation. Unlike glass, which can leach silica or boron, and PFA, which is often limited in size, our PTFE flasks offer the mechanical strength and chemical inertness required for large-volume industrial and laboratory tasks. The low-friction, non-stick interior prevents sample adhesion and facilitates easy cleaning, while the thick-walled construction ensures long-term structural integrity even under vacuum or elevated temperature conditions.
We specialize in providing tailored solutions for complex experimental setups. Our customization capabilities include:
Multi-Neck Configurations: Addition of side-necks for thermometers, sensors, or stirring rods.
Integrated Drainage: Custom bottom-discharge valves for safe liquid transfer in 1L to 50L models.
Dimensional Modification: Tailored height, width, and wall thickness to fit specific heating mantles or space constraints.
Flange & Thread Options: Precision-machined connections to interface with existing PFA or glass tubing systems.
PFA Fittings & Tubing: Used to create airtight, chemical-resistant connections for gas intake or liquid feed lines.
PTFE Stirring Rods: Used for homogenous mixing of aggressive reagents without introducing metallic impurities.
PTFE Trays: Act as secondary containment during large-scale liquid transfers to protect the laboratory environment.
Specialty Chemical Synthesis: Production of high-purity precursors and catalysts in corrosive environments.
Semiconductor Industry: Large-batch preparation and storage of ultra-pure etchants and cleaning solutions.
Pharmaceutical & API Production: Safe handling of aggressive reagents during drug development and pilot-scale synthesis.
Advanced Material Research: High-temperature polymerizations and nanomaterial synthesis requiring inert reaction vessels.
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