PFA PTFE custom vials,bottles for sample prep,acid digestion

PTFE Filter Holder, OD 47mm Membrane
Ultra-Pure Filtration Path: Constructed from 100% high-purity PTFE to ensure zero metal ion leaching and no silica contamination. Enhanced O-Ring Sealing: Equipped with high-performance O-rings (FKM, FFKM, or PFA/FEP Encapsulated) to ensure a vacuum-tight and leak-proof seal. Chemical Resistance: Fully inert to concentrated HF, HNO3, and aggressive organic solvents. Precision Membrane Support: Engineered to provide uniform pressure across the filter membrane, preventing bypass and ensuring consistent results. Fully Customizable Sizing: Precision-manufactured to accommodate any membrane diameter with bespoke connector options.
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PTFE tee
Chemical Purity: Made from ultra-pure PTFE, eliminating trace metal leaching for ppt-level. Chemical Resistance: Fully inert to concentrated HF, HNO3, and aggressive organic solvents. Precision Flow Control: Designed for smooth, accurate regulation of ultra-pure liquids and gases. Thermal Resilience: Maintains reliable sealing and structural integrity from -200°C to +250°C. Fully Bespoke Solutions: Every dimension, thread type (NPT, BSP, Metric), and configuration is customizable to fit unique system architectures.
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PTFE 3-way valve
Chemical Resistance: Fully inert to concentrated HF, HNO3, and aggressive organic solvents. Chemical Purity: Made from ultra-pure PTFE, eliminating trace metal leaching for ppt-level. Precision Flow Control: Designed for smooth, accurate regulation of ultra-pure liquids and gases. Thermal Resilience: Maintains reliable sealing and structural integrity from -200°C to +250°C.
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PTFE 2-way valve
Chemical Resistance: Fully inert to concentrated HF, HNO3, and aggressive organic solvents. Chemical Purity: Made from ultra-pure FEP, eliminating trace metal leaching for ppt-level. Precision Flow Control: Designed for smooth, accurate regulation of ultra-pure liquids and gases. Thermal Resilience: Maintains reliable sealing and structural integrity from -200°C to +250°C.
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PTFE Rod-type Stirrer
Ultra-High Purity Path: Encapsulated in 100% pure PTFE to ensure a metal-free stirring environment, preventing trace element leaching. Chemical Resistance: Fully inert to concentrated HF, HNO3, and aggressive organic solvents. Superior Thermal Stability: Operates reliably in reaction temperatures ranging from -200°C to +260°C. High-Strength Core: Reinforced with a stainless steel inner shaft to provide high torque and mechanical rigidity while remaining fully shielded from corrosion. Full Customization: Shaft lengths, diameters, and blade dimensions can be precision-tailored to fit any reactor or flask geometry.
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PTFE toothed Disc Turbine
Ultra-High Purity Path: Encapsulated in 100% pure PTFE to ensure a metal-free stirring environment, preventing trace element leaching. Chemical Resistance: Fully inert to concentrated HF, HNO3, and aggressive organic solvents. Superior Thermal Stability: Operates reliably in reaction temperatures ranging from -200°C to +260°C. High-Strength Core: Reinforced with a stainless steel inner shaft to provide high torque and mechanical rigidity while remaining fully shielded from corrosion. Full Customization: Shaft lengths, diameters, and blade dimensions can be precision-tailored to fit any reactor or flask geometry.
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PTFE Frame Stirrer
Ultra-High Purity Path: Encapsulated in 100% pure PTFE to ensure a metal-free stirring environment, preventing trace element leaching. Chemical Resistance: Fully inert to concentrated HF, HNO3, and aggressive organic solvents. Superior Thermal Stability: Operates reliably in reaction temperatures ranging from -200°C to +260°C. High-Strength Core: Reinforced with a stainless steel inner shaft to provide high torque and mechanical rigidity while remaining fully shielded from corrosion. Full Customization: Shaft lengths, diameters, and blade dimensions can be precision-tailored to fit any reactor or flask geometry.
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PTFE Paddle-type Stirrer
Ultra-High Purity Path: Encapsulated in 100% pure PTFE to ensure a metal-free stirring environment, preventing trace element leaching. Chemical Resistance: Fully inert to concentrated HF, HNO3, and aggressive organic solvents. Superior Thermal Stability: Operates reliably in reaction temperatures ranging from -200°C to +260°C. High-Strength Core: Reinforced with a stainless steel inner shaft to provide high torque and mechanical rigidity while remaining fully shielded from corrosion. Full Customization: Shaft lengths, diameters, and blade dimensions can be precision-tailored to fit any reactor or flask geometry.
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PTFE Cross-shaped Stirring Blade
Ultra-High Purity Path: Encapsulated in 100% pure PTFE to ensure a metal-free stirring environment, preventing trace element leaching. Chemical Resistance: Fully inert to concentrated HF, HNO3, and aggressive organic solvents. Superior Thermal Stability: Operates reliably in reaction temperatures ranging from -200°C to +260°C. High-Strength Core: Reinforced with a stainless steel inner shaft to provide high torque and mechanical rigidity while remaining fully shielded from corrosion. Full Customization: Shaft lengths, diameters, and blade dimensions can be precision-tailored to fit any reactor or flask geometry.
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PTFE Crescent-shaped Stirring Blade
Ultra-High Purity Path: Encapsulated in 100% pure PTFE to ensure a metal-free stirring environment, preventing trace element leaching. Chemical Resistance: Fully inert to concentrated HF, HNO3, and aggressive organic solvents. Superior Thermal Stability: Operates reliably in reaction temperatures ranging from -200°C to +260°C. High-Strength Core: Reinforced with a stainless steel inner shaft to provide high torque and mechanical rigidity while remaining fully shielded from corrosion. Full Customization: Shaft lengths, diameters, and blade dimensions can be precision-tailored to fit any reactor or flask geometry.
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150ml PTFE Constant-Pressure Dropping Funnel
Hybrid Material Performance: All-PTFE body (extreme chem. resistance); PFA equalizer tube. Constant-Pressure Flow: PFA equalizer arm ensures consistent drip rate in sealed/pressurized systems. Heavy-Duty Stopcock: Robust PTFE stopcock ensures reliable on/off control and leak-proof performance. Chemical Resistance: Resistant to all major acids (including HF), bases, and solvents and can replace glass funnel. Specialized Volume Range: Available in standardized capacities from 50ml to 1000ml, optimized for precision laboratory scale.

Hot Tags : PTFE Constant Pressure Dropping Funnel PTFE Addition Funnel 150ml Fluoropolymer Dropping Funnel Chemical Resistant Lab Funnel PTFE Pressure Equalizing Addition Funnel High Purity PTFE Labware
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300ml PTFE Condenser
Hybrid Material Design: Features a high-transparency PFA inner tube for sample passage and a rugged PTFE outer jacket for coolant circulation. Chemical Purity: Made from ultra-pure FEP, eliminating trace metal leaching for ppt-level. Chemical Resistance: Fully inert to concentrated HF, HNO3, and aggressive organic solvents. High-Efficiency Cooling: Engineered for rapid heat exchange, ensuring maximum recovery of volatile reagents and high-purity acids. Full Customization Support: Lengths, diameters, and connection types (flare, threaded, or flanged) can be tailored to fit your specific distillation setup.
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