Quartz glass microfluidic chip for cell counter chambers

Quartz Glass Microfluidic Chips for Cell Counting Chambers

Material of Microfluidic Chips
SCHOTT Glass, Borofloat33
Fused Silica 
PMMA ,ABS Plastic PP Material 
Borosilicate Glass

Advantage of Quartz Glass Microfluidic Chips 
High Optical Transparency: Excellent light transmission across UV to IR spectra for precise optical detection and clear cell imaging.
Chemical Resistance: Stable against acids/alkalis, compatible with culture media and reagents.
Thermal Stability: Withstands temperature fluctuations in cell culture and operation.
Smooth Surface: Ensures uniform cell distribution and laminar flow in microchannels.
Biocompatibility: Non-toxic to cells, preserving physiological viability.

Working Principle of Quartz Glass Microfluidic Chips 
Microchannel Guidance: Microscale channels align cells for single-file passage.
Optical Analysis: Integrated microscopy (fluorescence/phase-contrast) identifies cells by morphology/fluorescence.
Precision Fluidics: External pumps/valves control flow rate to prevent aggregation.

Applications of Quartz Glass Microfluidic Chips 
Research: Cell biology, oncology (e.g., cancer cell proliferation tracking).
Drug Development: Real-time monitoring of drug effects on cell viability.
Clinical Use: Blood cell counting in diagnostics and pathogen-infected cell analysis.

Fabrication
Lithography: Patterns microchannels via photoresist and UV exposure.
Etching: Wet/dry etching creates precise channel dimensions.
Bonding: Thermal/anodic bonding seals channels for leak-proof operation.