Custom Multibore Fused Quartz Tubing

Product Item : QiM10-033
Category： Micro Glass Tubes
Material: Fused quartz glass
Diameter: 13mm
Length: 150mm
Application: Laminar flow of liquids
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Custom Multibore Fused Quartz Tubing

Multibore quartz tubes are precision-engineered quartz glass tubes containing multiple parallel channels (bores) within a single monolithic structure. They are fabricated from high-purity fused silica (SiO₂) and designed for applications requiring simultaneous fluid/gas handling, optical transmission, or thermal management in confined spaces.
Custom Multibore Fused Quartz Tubing

Product Specification

Material	Fused quartz glass
Diameter	13mm
Small hole diameter	2.7mm
Length	150mm
Tolerance	±0.1mm
Application	Laminar flow of liquids

Product Features
Thermal Stability : Operating range from -200°C to +1,100°C (short-term up to 1,450°C).
Chemical Resistance : Inert to acids (except HF), alkalis, and organic solvents.
Bore Configuration : Customizable arrangements (e.g., 2–7 parallel bores) with circular, square, or hexagonal cross-sections.

Applications
Microfluidics & Lab-on-a-Chip
Function : Enables parallel fluidic pathways for droplet generation, mixing, or PCR amplification (e.g., digital microfluidics).
Advantage : Reduced dead volume and contamination risk compared to bundled single-bore tubes.
Photocatalytic Reactors
Role : Houses UV light sources while allowing fluid flow through adjacent bores (e.g., water sterilization systems).
Example : Optimized radiation distribution in swimming pool disinfection (as referenced in numerical studies).
Semiconductor & Optics
Use : Multi-channel light guides for lithography or laser delivery systems.
Customization : Borosilicate or doped quartz variants for tailored refractive indices.
Analytical Instruments
GC/MS : Multi-capillary columns for high-resolution gas chromatography.
Spectroscopy : UV/VIS flow cells with parallel reference and sample paths.