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Elveflow PTFE Tubing Spare Roll – 1/16" OD × 1/32" ID, 50 m
The Elveflow PTFE Tubing Spare Roll is a 50 m roll of 1/16" OD × 1/32" ID Teflon (PTFE) tubing designed for microfluidic applications. With outstanding chemical resistance, low adsorption, and broad compatibility with ¼-28 fittings using ETFE ferrules, it is the standard tubing replenishment for any Elveflow microfluidic setup.
What is the PTFE Tubing Spare Roll?
The Elveflow PTFE Tubing Spare Roll is a 50 m replenishment roll of 1/16" OD × 1/32" ID Teflon (PTFE) tubing engineered for microfluidic use. It is the standard tubing format across the Elveflow ecosystem, suited to almost any application and broadly compatible with industry-standard microfluidic connectors.
Key Features
- Outstanding chemical resistance: PTFE tolerates virtually any aqueous, organic, or biological medium.
- Low adsorption: Minimises cross-contamination between samples and across runs.
- High flexibility: Excellent bend radius for tight benchtop layouts.
- Standard format: 1/16" OD × 1/32" ID — fits the entire ¼-28 fitting ecosystem.
- 50 m length: Ample for replacement and lab-wide use.
- Wetted material: 100% PTFE.
Applications
This tubing is the workhorse line of any Elveflow microfluidic bench. Common applications include:
- OB1 pressure controller sample lines to reservoirs and chips.
- Sensor connection for MFS, MPS, MFP, and MBD inline sensors.
- MUX valve plumbing (Distribution, Recirculation, Cross Chip).
- Reagent delivery for cell biology, drug screening, and chemistry workflows.
- Replacement tubing when worn or contaminated lines need swapping.
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Technical Specifications
| Catalog Number | PTFE-TUBING-50M |
| Length | 50 m roll |
| Outer diameter | 1/16" (1.59 mm) |
| Inner diameter | 1/32" (0.79 mm) |
| Wetted material | PTFE (Teflon) |
| Fittings compatibility | ¼-28 fitting environment with ETFE Flangeless 1/16" ferrules |
| Chemical resistance | Outstanding — broad solvent, acid, base, and biological compatibility |
| Flexibility | High — tight bend radius without kinking |
| Adsorption | Very low — minimal cross-contamination |
Applications
- OB1 sample lines to reservoirs and chips
- Sensor inline connections (MFS, MPS, MFP, MBD)
- MUX valve plumbing
- Reagent delivery for cell biology, drug screening, and chemistry workflows
- Replacement tubing for worn or contaminated lines
Microfluidics
Explore All ProductsElveflow Publications
Academic publications and research studies utilizing Elveflow microfluidic instruments, sourced from Google Scholar.
What is the Elveflow PTFE Tubing Spare Roll and what is it used for?
The Elveflow PTFE Tubing Spare Roll is a 50 m roll of 1/16" OD × 1/32" ID Teflon (PTFE) tubing engineered for microfluidic use — the standard tubing format across the Elveflow ecosystem. With outstanding chemical resistance and low adsorption, it is used for connecting reservoirs, sensors, valves, and chips in any Elveflow microfluidic bench.
What research applications is the PTFE Tubing suited for?
The PTFE tubing is suited for all microfluidic workflows including OB1 sample lines, inline sensor connections (MFS, MPS, MFP, MBD), MUX valve plumbing, reagent delivery for cell biology and drug screening, chemistry workflows requiring solvent resistance, and replacement of worn or contaminated tubing.
What are the key technical features of the PTFE Tubing Spare Roll?
The PTFE Tubing Spare Roll (catalog: PTFE-TUBING-50M) is 50 m of 1/16" OD × 1/32" ID PTFE (Teflon) tubing with outstanding chemical resistance, low adsorption (minimising cross-contamination), high flexibility and bend radius, and full compatibility with ¼-28 microfluidic fittings using ETFE Flangeless 1/16" ferrules.
Is the Elveflow PTFE Tubing Spare Roll available in Israel with local support?
Yes. NBT Ltd distributes Elveflow microfluidic products in Israel. Our team provides local support for the PTFE Tubing Spare Roll and the complete Elveflow microfluidic automation ecosystem.
How does the PTFE Tubing integrate with Elveflow systems?
The 1/16" OD PTFE tubing is the standard tubing format across the entire Elveflow ecosystem and integrates with every ¼-28 fitting in the catalog — OB1 outputs, MFS/MPS/MFP/MBD sensor inlets and outlets, MUX valve ports, reservoir adapters, the Manifold 13 Ports, and the bubble remover. It is also included in the Kit Fittings Starter Pack Luer.
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