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.
Premium Quartz Crucibles for crucibles chemistry Arc-Shaped | NEXACULE
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Descrption of quartz crucible: Type: Quartz crucible Capacity:5ML~2000ML Material：Sio2 not less than 99.95% Handle high temperatures:1100-1...
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High Purity 99.99% Quartz Boat Wafer Quartz Boat Crucible | NEXACULE
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Description of Quartz Boats: Type:Quartz Boats Capacity:0.5-220ml Material:Sio2 not less than 99.95% Handle high temperatures:1100-1200°c C...
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High-Temperature Resistant Quartz Boat Quartz Boat Crucible | NEXACULE
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Description of Quartz Boats: Type:Quartz Boats Capacity:3.5-200ml Material:Sio2 not less than 99.95% Handle high temperatures:1100-1200°c Cu...
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Quartz Glass Crucible Square Fused Silica Crucibles Heat Resistant | NEXACULE
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Type: Quartz Crucible Square Length: 50-200mm Material：Sio2 not less than 99.95% Handle high temperatures:1100-1200°c Original: MADE IN CHI...
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Premium Quartz Crucibles for Crucibles Chemistry Cylinder | NEXACULE
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Type: Quartz Cricubles Capacity: 1.8ML~200ML Material：Sio2 not less than 99.95% Handle high temperatures:1100-1200°c Suitable for:Petrochem...
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High Purity 99.99% Quartz tube for High-Temperature to Use | NEXACULE
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Descrptions of quartz tubes: Type: Quartz Tubes Length:1000mm Material：Sio2 not less than 99.95% Handle high temperatures:1100-1450°c Suit...
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Quartz Rod High Purity Quartz Glass Rod for Sale | NEXACULE
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Type: Quartz Rod Length: 5mm~100mm Material：Sio2 not less than 99.95% Handle high temperatures:1100-1450°c Suitable for:Petrochemical Indus...
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Quartz Plate Fused Quartz Plates Quartz Glass Plate Circle| NEXACULE
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Description of Quartz Plate: Type:Quartz Plate Size:5-120mm Material:Sio2 not less than 99.95% Handle high temperatures:1100-1200°c Customiz...
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High Purity Quartz Sight Glass Quartz Round Sight Glass | NEXACULE
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Description of Quartz Sight Glass: Type:Quartz Sight Glass Capacity:150-200mm Material:Sio2 not less than 99.95% Handle high temperatures:110...
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High Purity Quartz Plate Glass Fused Quartz Plate Square| NEXACULE
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Description of Quartz Plates: Type:Quartz Plate Capacity:5-100m Material:Sio2 not less than 99.95% Handle high temperatures:1100-1200°c Cust...
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Quartz Evaporating Dish Heat-Resistant for Lab| NEXACULE
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Description of Quartz Evaporating Dishes: Type:Quartz Evaporating Dishes Capacity:25-500ml Material:Sio2 not less than 99.95% Handle high tem...
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Quartz Flask Quartz Glass Flask Quartz Crystal Bottle | NEXACULE
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Description of Quartz Flask: Type:Quartz Flasks Capacity:25-2000ml Material:Sio2 not less than 99.95% Handle high temperatures:1100-1200°c ...
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Quartz Conical Flask Quartz Volumetric Flask Erlenmeyer Flask| NEXACULE
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Description of Quartz Flask: Type:Quartz Flasks Capacity:50-2000ml Material:Sio2 not less than 99.95% Handle high temperatures:1100-1200°c C...
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Quartz Flask Heat-resistant Quartz Glass Round Bottom Flask | NEXACULE
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Description of Quartz Beker: Type:Quartz Beaker Capacity:25-2000ml Material:Sio2 not less than 99.95% Handle high temperatures:1100-1200°c C...
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Quartz Low Form Beaker Fused Quartz Beaker Quartz Beaker Bong | NEXACULE
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Description of Quartz Beaker: Type:Quartz Beaker Capacity:5-10000ml Material:Sio2 not less than 99.95% Handle high temperatures:1100-1200°c ...
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High Quality Quartz Enzyme Label Plate Quartz Crystal Plate | NEXACULE
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Description of Quartz Enzyme Label Plate: Type:Quartz Sight Glass Hole:6-96 Wave Length:JGS-1 190-2000nm/JGS-2 220-2500nm Customize:If you ne...
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Quartz Plugs Clear Quartz Plugs Quartz Stopper for Furnace | NEXACULE
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Description of Quartz Plug： Type:Quartz plug for Furnace Suitable for:Petrochemical Industry ,Metallurgy Industry , Biology and Medicine , Labo...
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Quartz Fiber Cotton Quartz Fiber Fabric Quartz Cotton | NEXACULE
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Description of Quartz Fiber Cotton： Type:Quartz Fiber Cotton Customize:If you need others size,we can customize as your size.E-mail us at info...
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432HZ Quartz Singing Bowl for Sleep Singing Bowl for sale | NEXACULE
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Description of Quartz Singing bowl： Type:Quartz Singing bowl Suitable for:Yoga to relax Accessories:rod+music light+circle Customize:If you n...
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Quartz Singing Pyramid Clear Quartz Crystal Singing Pyramid | NEXACULE
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Description of Quartz singing pyramid： Type:Quartz singing pyramid Suitable for:Yoga to relax Accessories:rod with rope Customize:If you nee...
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0.7ml Quartz Cuvette Fluorescence Cuvettes Cells for Lab | NEXACULE
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Type: Quartz Cuvette Cell Volume:0.7ml Size:φ17*5mm Thickness:1mm Material：Japanese Quartz Glass Wave length:200nm-2500nm Suitable for:Labo...
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1 To 50mm Path Length Cuvette Cell Holder Cells Bracket | NEXACULE
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Description of quartz cell holder: Type:Cuvette Cell Holder Cells Bracket Material：Plastic Scope of application：1mm-50mmpath length cuvette ...
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1.05ml Quartz Cuvette Trace Fluorescence Cell with Stopper | NEXACULE
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Description of quartz cell with stopper: Type: Micro quartz Cuvette with Screw Cap Volume:350ul/400ul/600ul Slit:1/2/3mm Material:Japanese Qu...
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1.05ml Quartz Cuvettes with Lid 3mm Quartz Cells | NEXACULE
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Type: Quartz Cuvette Volume:1.05ml Path length:3mm Transmittance:>80%(Paired testing) Outline dimension:12.5*5.5*45mm Material：Japanese ...
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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.