Quartz Glass
Professional Quartz Glass Solutions for Laboratory Excellence
Our comprehensive collection of high-purity quartz glass laboratory equipment represents the pinnacle of scientific precision and durability. Manufactured from premium fused silica (SiO2 ≥99.95%), our quartz glass products deliver exceptional chemical resistance, thermal stability up to 1450°C, and optical clarity essential for demanding laboratory applications.
From analytical chemistry to materials research, our quartz glass instruments provide the reliability and accuracy that modern laboratories demand. Each piece undergoes rigorous quality control to ensure consistent performance across petrochemical analysis, metallurgical testing, biological research, and optical spectroscopy applications.
Why Choose Our Quartz Glass Equipment?
- Ultra-High Purity: 99.95% SiO2 content for minimal contamination risk
- Extreme Temperature Resistance: Operating range from -196°C to 1450°C
- Superior Chemical Inertness: Resistant to most acids, bases, and organic solvents
- Optical Excellence: High transmittance from UV to infrared spectrum (190-2500nm)
- Thermal Shock Resistance: Withstands rapid temperature changes
- Custom Manufacturing: Tailored solutions for specific research requirements
Comprehensive Quartz Glass Product Categories
Analytical Quartz Cuvettes & Cells
Precision-engineered quartz cuvettes designed for UV-Vis, fluorescence, and infrared spectroscopy. Our cuvette collection includes standard rectangular cells, micro-volume cuvettes, flow-through cells, and specialized fluorescence cuvettes. Each cuvette features matched optical faces with transmittance >80% and precise path lengths from 0.1mm to 100mm.
Key Applications: Protein analysis, DNA quantification, kinetic studies, fluorescence spectroscopy, absorption measurements
High-Temperature Reaction Vessels
Our quartz crucibles, boats, and reaction vessels are engineered for extreme temperature applications in materials synthesis, thermal analysis, and high-temperature chemistry. Available in various capacities from 1ml to 2000ml, these vessels maintain structural integrity and chemical purity under the most demanding conditions.
Key Applications: CVD processes, crystal growth, metallurgical analysis, ceramic processing, glass melting
Precision Quartz Tubes & Rods
Manufactured to exacting tolerances, our quartz tubes and rods serve as essential components in furnace systems, optical instruments, and specialized research equipment. Available in various diameters and wall thicknesses, with custom cutting and end-finishing services to meet specific dimensional requirements.
Key Applications: Tube furnaces, optical systems, semiconductor processing, chemical vapor deposition, gas chromatography
Laboratory Glassware & Vessels
Complete range of quartz laboratory glassware including beakers, flasks, evaporating dishes, and specialized vessels. Each piece combines the durability of quartz with ergonomic design features for safe and efficient laboratory operations. All vessels feature smooth, non-porous surfaces that resist contamination and enable easy cleaning.
Key Applications: Sample preparation, acid digestion, trace analysis, clean room operations, pharmaceutical research
Optical Components & Substrates
High-quality quartz plates, windows, and optical substrates with superior surface finish and optical properties. Our optical components maintain excellent transmittance across the UV-VIS-NIR spectrum and feature low stress and minimal fluorescence background for demanding optical applications.
Key Applications: Optical instruments, laser systems, microscopy, photolithography, spectroscopic windows
Technical Specifications Comparison
| Product Category | Purity (SiO2) | Operating Temperature | Optical Range | Chemical Resistance | Typical Applications |
|---|---|---|---|---|---|
| UV Quartz Cuvettes | ≥99.95% | -196°C to 1000°C | 190-2500nm | Excellent to acids/bases | Spectrophotometry, Fluorescence |
| High-Temp Crucibles | ≥99.95% | Up to 1450°C | 200-4000nm | Superior at high temps | Materials synthesis, CVD |
| Precision Tubes | ≥99.95% | -196°C to 1200°C | 185-4000nm | Exceptional durability | Furnace systems, Gas handling |
| Laboratory Vessels | ≥99.95% | -196°C to 1100°C | 200-2500nm | Outstanding chemical inertness | Sample prep, Acid digestion |
| Optical Substrates | ≥99.99% | -196°C to 1000°C | 180-5000nm | Minimal contamination | Optical systems, Lithography |
Industry Applications & Use Cases
Pharmaceutical & Biotechnology
Critical for drug development, protein analysis, and quality control testing. Our quartz cuvettes and vessels ensure contamination-free sample analysis and precise measurement of biological compounds.
Semiconductor Manufacturing
Essential for wafer processing, CVD equipment, and clean room operations. High-purity quartz tubes and boats provide the contamination control required for semiconductor fabrication.
Materials Research
Enabling advanced materials synthesis, crystal growth, and thermal analysis. Our high-temperature crucibles support research into ceramics, composites, and nanomaterials.
Petrochemical Analysis
Supporting fuel quality testing, catalyst research, and process optimization. Chemical-resistant quartz vessels handle aggressive solvents and high-temperature reactions safely.
Environmental Testing
Crucial for water quality analysis, soil contamination studies, and air pollution monitoring. Our quartz instruments provide the accuracy needed for trace environmental analysis.
Academic Research
Supporting cutting-edge research across chemistry, physics, and materials science. Custom quartz solutions enable novel experimental setups and breakthrough discoveries.
Quality Assurance & Manufacturing Excellence
Every piece of quartz glass equipment in our collection undergoes comprehensive quality testing to ensure it meets the highest standards of laboratory excellence. Our manufacturing process combines traditional craftsmanship with modern precision techniques to deliver products that exceed industry expectations.
Material Verification
Each batch undergoes spectroscopic analysis to verify SiO2 purity levels and identify any trace impurities that could affect performance.
Dimensional Accuracy
Precision measurement and inspection ensure all products meet specified tolerances for critical applications requiring exact dimensions.
Surface Quality
Optical surfaces are polished to achieve specified flatness and surface roughness for optimal optical performance and easy cleaning.
Thermal Stress Testing
All high-temperature products undergo thermal cycling tests to verify resistance to thermal shock and long-term stability.
Frequently Asked Questions
What makes quartz glass superior to regular borosilicate glass?
Quartz glass offers superior chemical resistance, higher temperature tolerance (up to 1450°C vs 500°C), better optical transmission, and virtually zero thermal expansion, making it ideal for precision applications.
How do I clean and maintain quartz laboratory equipment?
Use appropriate solvents or acid cleaning solutions followed by thorough rinsing with deionized water. Avoid thermal shock by allowing gradual temperature changes, and inspect regularly for stress cracks.
Can you provide custom quartz glass fabrication services?
Yes, we offer custom manufacturing for specialized applications including unique dimensions, special coatings, and modified designs to meet specific research requirements.
What is the difference between Type I and Type II quartz glass?
Type I (JGS-1) offers optimal UV transmission down to 185nm, while Type II (JGS-2) provides excellent performance from 220nm and is more cost-effective for applications not requiring extreme UV transmission.
400ul Quartz Band Tube Cuvettes JGS1 Cells for Lab | NEXACULE
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Type: Quartz Cuvette Cell Volume: 400ul Size:12*12*58*138mm Slit:1mm Path length:10mm Material：Japanese Quartz Glass Wave length:200nm-250...
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400ul Quartz Flow Cuvette with Glass Tube 10mm Flow Cells | NEXACULE
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Description of Quartz Cuvette Cell: Type: Quartz Cuvette Cell Volume: 400ul Size:12.5x12.5x45mm Path length:10mm Technology:Glue bonding p...
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45ul Micro Quartz Cuvette Black Lucifuge 3mm Quartz Cells | NEXACULE
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Type: Quartz cell /Cuvette Volume:45ul Path length:3*3mm Size:12.5x12.5x45 mm Material：Japanese Quartz Glass Wave length:200nm-2500nm Suita...
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4ml Quartz Flow Cells 10mm Quartz Cuvettes Four Way Light | NEXACULE
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Description of Quartz Cuvette Cell: Type: Quartz Cuvette Cell Volume: 4ml Size:13x13x45mm Path length:10mm Four Way Light Technology:Fully...
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4ml Standard Quartz Cuvette Cells 10mm with Lid | NEXACULE
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Type: Quartz Cuvette Volume:4ml Path length:10mm Transmittance:>80%(Paired testing) Outline dimension:13.5x14.5x43mm Technology:Solder f...
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50ul Sub-Micro Fluorescence Quartz Cell with Black Walls NEXACULE
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Description of quartz sub micro fluorescence cell: Type:Sub-Micro quartz fluorescence cuvette Volume：50ul Material:Japanese Quartz Glass Pat...
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50ul Sub-Micro Quartz Cell with Black Walls and Lid for Lab | NEXACULE
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Description of quartz fluorescence cell: Type:Sub-Micro quartz fluorescence cuvette Volume：50ul Material:Japanese Quartz Glass Path length:1...
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50ul Sub-Micro Quartz Cell with Black Walls Four Way Light | NEXACULE
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50ul Sub-Micro Quartz Cell with Black Walls Four Way Light | LABSHOPX Type: Micro quartz Cuvette Volume:50ul Material:Japanese Quartz Glass ...
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53ml Quartz Fluorescent Cuvettes Cells UV Spectrophotometer | NEXACULE
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Type: Quartz Cuvette Volume:53ml Path length:20mm/50mm Size:24x54x55mm Transmittance:>80%(Paired testing) Material：Japanese Quartz Glass...
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560ul Micro Quartz Cuvette with Lid 4mm Two Polished Windows| NEXACULE
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Type: Quartz Cuvette Cell Volume: 560ul Size: 12.5x12.5x45mm Path length:4mm Material：Japanese Quartz Glass Wave length:200nm-2500nm Suitab...
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560ul Micro Quartz Fluorescence Cuvette 4mm Cells with Lid | NEXACULE
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Description of Mirco quartz cell: Type: Micro quartz fluorescence cuvette with lid Volume:560ul Material:Japanese Quartz Glass Wall thickness...
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5mm Cuvette Holder 12 hole Cells Bracket No Quartz Cuvette | NEXACULE
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Description of quartz cell bracket: Type:Cuvette Cell Holder Cells Bracket Material:Quality acrylic Goods in stock:12 hole Outline dimension：...
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5mm Quartz Closed Fluorescent Cuvette Airtight Paired Plug | NEXACULE
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Description of Quartz fluorescent cuvette: Type: Quartz fluorescent cuvette with lid Volume:1.75ml Material:Japanese Quartz Glass Path length...
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5mm Quartz Thread Colorimetric Dish UV Spiral Quartz Bottle| NEXACULE
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Description of Quartz thread colorimetric dish: Type: Quartz thread colorimetric dish Volume:1.75ml Material:Japanese quartz glass Path lengt...
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600ul Quartz Cuvette Closed Cells Colorimetric 10mm Cuvette | NEXACULE
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Description of quartz closed cell: Type: Quartz cell /Cuvette Volume:600ul Path length:10mm Size:12.5x12.5x45 mm Transmittance:>80%(Paire...
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60ul Quartz Flow Cuvette 2mm Quartz Flow Cells Customize | NEXACULE
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Description of Quartz Cuvette Cell: Type: Quartz Cuvette Cell Volume: 60ul Size:6x10x18mm Path length:2mm Technology:Glue bonding process ...
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60ul-600ul Quartz Flow Cuvette Quartz Cell Two Way Light | NEXACULE
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Description of Quartz Cell: Type: Quartz cell Material:Japanese quartz glass Technology:Glue Bonding Process Thermostability:100℃ Wave le...
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700ul Micro Cell with Frosted Walls and Lid Quartz Cuvette | NEXACULE
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Description of quartz micro cell: Type: quartz cuvette Volume：700ul Material:Japanese Quartz Glass Path length:10mm Size:12.5x12.5x45mm Te...
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700ul Micro Quartz Cuvette Cell with Stopper 10mm for Lab | NEXACULE
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Type: Quartz Cuvette Cell Volume:700ul Size:12.5x12.5x45mm Path length:10mm Slit：2mm Material：Japanese Quartz Glass Wave length:200nm-2500n...
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700ul Quartz Cell Fluorescence Closed 10mm Quartz Cuvettes| NEXACULE
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Type: Quartz cell /Cuvette Volume:700ul Path length:10mm Size:12.5x12.5x45 mm Transmittance:>80%(Paired testing) Material：Japanese Quartz...
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700ul Quartz Cuvette Cell with Screw Cap 10mm Four Way Light | NEXACULE
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Description of Quartz cuvette: Type: Quartz cuvette cell with screw cap Volume：700ul Slit :2mm Material:Japanese Quartz Glass Path length:1...
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700ul Quartz Cuvette Cell with Screw Cap 10mm Two way Light | NEXACULE
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Description of 700ul quartz cell: Type: Micro quartz fluorescence cuvette with lid Volume:700ul Slit:2mm Material:Japanese Quartz Glass Path...
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700ul Quartz Cuvette Quartz Cells with Screw Cap | NEXACULE
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Type: Quartz Cuvette Cell Volume: 700ul Size:12.5x4.5x55mm Path length:2mm Material：Japanese Quartz Glass Wave length:200nm-2500nm Suitable...
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700ul Quartz Cuvette with Lid Quartz Cell Spectrophotometers | NEXACULE
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Type: Quartz Cuvette Cell Volume: 700ul Size:12.5x4.5x45 mm Path length:2mm Technology:Glue Bonding Process/Frit Sintering/Fully Fution Mate...
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Professional Quartz Glass Solutions for Laboratory Excellence
Our comprehensive collection of high-purity quartz glass laboratory equipment represents the pinnacle of scientific precision and durability. Manufactured from premium fused silica (SiO2 ≥99.95%), our quartz glass products deliver exceptional chemical resistance, thermal stability up to 1450°C, and optical clarity essential for demanding laboratory applications.
From analytical chemistry to materials research, our quartz glass instruments provide the reliability and accuracy that modern laboratories demand. Each piece undergoes rigorous quality control to ensure consistent performance across petrochemical analysis, metallurgical testing, biological research, and optical spectroscopy applications.
Why Choose Our Quartz Glass Equipment?
- Ultra-High Purity: 99.95% SiO2 content for minimal contamination risk
- Extreme Temperature Resistance: Operating range from -196°C to 1450°C
- Superior Chemical Inertness: Resistant to most acids, bases, and organic solvents
- Optical Excellence: High transmittance from UV to infrared spectrum (190-2500nm)
- Thermal Shock Resistance: Withstands rapid temperature changes
- Custom Manufacturing: Tailored solutions for specific research requirements
Comprehensive Quartz Glass Product Categories
Analytical Quartz Cuvettes & Cells
Precision-engineered quartz cuvettes designed for UV-Vis, fluorescence, and infrared spectroscopy. Our cuvette collection includes standard rectangular cells, micro-volume cuvettes, flow-through cells, and specialized fluorescence cuvettes. Each cuvette features matched optical faces with transmittance >80% and precise path lengths from 0.1mm to 100mm.
Key Applications: Protein analysis, DNA quantification, kinetic studies, fluorescence spectroscopy, absorption measurements
High-Temperature Reaction Vessels
Our quartz crucibles, boats, and reaction vessels are engineered for extreme temperature applications in materials synthesis, thermal analysis, and high-temperature chemistry. Available in various capacities from 1ml to 2000ml, these vessels maintain structural integrity and chemical purity under the most demanding conditions.
Key Applications: CVD processes, crystal growth, metallurgical analysis, ceramic processing, glass melting
Precision Quartz Tubes & Rods
Manufactured to exacting tolerances, our quartz tubes and rods serve as essential components in furnace systems, optical instruments, and specialized research equipment. Available in various diameters and wall thicknesses, with custom cutting and end-finishing services to meet specific dimensional requirements.
Key Applications: Tube furnaces, optical systems, semiconductor processing, chemical vapor deposition, gas chromatography
Laboratory Glassware & Vessels
Complete range of quartz laboratory glassware including beakers, flasks, evaporating dishes, and specialized vessels. Each piece combines the durability of quartz with ergonomic design features for safe and efficient laboratory operations. All vessels feature smooth, non-porous surfaces that resist contamination and enable easy cleaning.
Key Applications: Sample preparation, acid digestion, trace analysis, clean room operations, pharmaceutical research
Optical Components & Substrates
High-quality quartz plates, windows, and optical substrates with superior surface finish and optical properties. Our optical components maintain excellent transmittance across the UV-VIS-NIR spectrum and feature low stress and minimal fluorescence background for demanding optical applications.
Key Applications: Optical instruments, laser systems, microscopy, photolithography, spectroscopic windows
Technical Specifications Comparison
| Product Category | Purity (SiO2) | Operating Temperature | Optical Range | Chemical Resistance | Typical Applications |
|---|---|---|---|---|---|
| UV Quartz Cuvettes | ≥99.95% | -196°C to 1000°C | 190-2500nm | Excellent to acids/bases | Spectrophotometry, Fluorescence |
| High-Temp Crucibles | ≥99.95% | Up to 1450°C | 200-4000nm | Superior at high temps | Materials synthesis, CVD |
| Precision Tubes | ≥99.95% | -196°C to 1200°C | 185-4000nm | Exceptional durability | Furnace systems, Gas handling |
| Laboratory Vessels | ≥99.95% | -196°C to 1100°C | 200-2500nm | Outstanding chemical inertness | Sample prep, Acid digestion |
| Optical Substrates | ≥99.99% | -196°C to 1000°C | 180-5000nm | Minimal contamination | Optical systems, Lithography |
Industry Applications & Use Cases
Pharmaceutical & Biotechnology
Critical for drug development, protein analysis, and quality control testing. Our quartz cuvettes and vessels ensure contamination-free sample analysis and precise measurement of biological compounds.
Semiconductor Manufacturing
Essential for wafer processing, CVD equipment, and clean room operations. High-purity quartz tubes and boats provide the contamination control required for semiconductor fabrication.
Materials Research
Enabling advanced materials synthesis, crystal growth, and thermal analysis. Our high-temperature crucibles support research into ceramics, composites, and nanomaterials.
Petrochemical Analysis
Supporting fuel quality testing, catalyst research, and process optimization. Chemical-resistant quartz vessels handle aggressive solvents and high-temperature reactions safely.
Environmental Testing
Crucial for water quality analysis, soil contamination studies, and air pollution monitoring. Our quartz instruments provide the accuracy needed for trace environmental analysis.
Academic Research
Supporting cutting-edge research across chemistry, physics, and materials science. Custom quartz solutions enable novel experimental setups and breakthrough discoveries.
Quality Assurance & Manufacturing Excellence
Every piece of quartz glass equipment in our collection undergoes comprehensive quality testing to ensure it meets the highest standards of laboratory excellence. Our manufacturing process combines traditional craftsmanship with modern precision techniques to deliver products that exceed industry expectations.
Material Verification
Each batch undergoes spectroscopic analysis to verify SiO2 purity levels and identify any trace impurities that could affect performance.
Dimensional Accuracy
Precision measurement and inspection ensure all products meet specified tolerances for critical applications requiring exact dimensions.
Surface Quality
Optical surfaces are polished to achieve specified flatness and surface roughness for optimal optical performance and easy cleaning.
Thermal Stress Testing
All high-temperature products undergo thermal cycling tests to verify resistance to thermal shock and long-term stability.
Frequently Asked Questions
What makes quartz glass superior to regular borosilicate glass?
Quartz glass offers superior chemical resistance, higher temperature tolerance (up to 1450°C vs 500°C), better optical transmission, and virtually zero thermal expansion, making it ideal for precision applications.
How do I clean and maintain quartz laboratory equipment?
Use appropriate solvents or acid cleaning solutions followed by thorough rinsing with deionized water. Avoid thermal shock by allowing gradual temperature changes, and inspect regularly for stress cracks.
Can you provide custom quartz glass fabrication services?
Yes, we offer custom manufacturing for specialized applications including unique dimensions, special coatings, and modified designs to meet specific research requirements.
What is the difference between Type I and Type II quartz glass?
Type I (JGS-1) offers optimal UV transmission down to 185nm, while Type II (JGS-2) provides excellent performance from 220nm and is more cost-effective for applications not requiring extreme UV transmission.