High Purity Quartz Labware

Aoxin Quartz supplies a comprehensive range of high-purity quartz labware designed for demanding laboratory environments. Manufactured from top-quality fused quartz or fused silica, our labware offers unparalleled thermal shock resistance, exceptional chemical purity and inertness, and high-temperature stability. Ideal for trace analysis, sample preparation, digestion, evaporation, and high-temperature processes where contamination must be avoided and reliability is paramount. We offer standard designs and custom fabrication services.

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High Thermal Stability

Low coefficient of thermal expansion provides excellent resistance to thermal shock. Usable at high temperatures (up to ~1100°C continuous)

High Purity

Minimal contaminants ensure process integrity, especially crucial for semiconductor applications.

Excellent Chemical Resistance

Inert to most acids and chemicals, ensuring long service life.

Superior Optical Properties

High transmission in UV, Visible, and IR spectrum (especially for clear fused silica).

Our Quartz Labware Products

We manufacture a wide variety of quartz labware, including

Top-angle view showing the parallel slots of the quartz boat within its carrier tray.

High Purity Slotted Quartz Boat with Carrier Tray/Box

Quartz Glass Screw Thread Sampling Vial

Round Bottom Quartz Glass Screw Top Vial

Assortment of clear quartz glass sample holders for XRD analysis, featuring various round and square well configurations

Quartz Glass Sample Holder for XRD Analysis / XRD Quartz Sample Slide

Two sizes of replacement clear quartz overflow vessels for Hach Amtax Compact II analyzers

Quartz Overflow Bottle/Vessel for Hach Amtax Compact II / Inter2C Analyzer

Pair of identical quartz fluorescence flow cells for spectroscopy, shown on a light blue background

10mm Pathlength Quartz Fluorescence Flow Cell

$Aoxin custom quartz fractionating distillation head assembly with multiple joints and stopcocks - Cover image$

Quartz Fractionating Distillation Head Assembly / Custom Quartz Distillation Apparatus

Quartz Pressure-Equalizing Dropping Funnel with PTFE Stopcock

Aoxin high-purity quartz wool, fluffy fibrous material - Cover image

High-Purity Quartz Wool / Fused Silica Wool

Assortment of white quartz fritted discs in various diameters, shown on a blue background

Quartz Fritted Disc / Sintered Quartz Filter Disc

Quartz Block for Heat Sealing (20mm OD Tubes)

Aoxin TQH200 large one-end-closed quartz tube (8in OD) with side ports for VBF-1200X-H8 vertical furnace

Large One-End-Closed Quartz Tube with Side Ports (for VBF-1200X-H8 Furnace)

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General Features & Benefits of
Aoxin Quartz Labware

Extreme Purity: Manufactured from high-purity fused quartz/silica (>99.99% SiO2), minimizing sample contamination

High Temperature Resistance: Usable continuously at temperatures up to ~1100°C and intermittently higher

Excellent Thermal Shock Resistance: Can withstand rapid temperature changes without cracking

Chemical Inertness: Highly resistant to water, acids (except HF), salts, and halogens at high temperatures

Transparency: Clear quartz allows for easy observation of contents (where applicable)

Durability: Offers good mechanical stability for laboratory use (handle with care)

Quality & Material Information

Typical Purity	> 99.99% SiO2
Maximum Working Temperature	~1200°C (Continuous)
Low Coefficient of Thermal Expansion	~0.55 x 10⁻⁶ /°C

Note: Specific dimensions and tolerances vary by product type. Please inquire for details on specific items.

Common Applications

Our quartz tubes are widely used across various industries, including

Sample digestion and ashing

High-temperature reactions and material synthesis

Chemical purification and distillation

Evaporation and crystallization

Melting and fusing samples

General high-purity chemical handling

AoXIN QUARTZ

Custom Quartz Labware Fabrication

Need a specific labware design not found in standard catalogs? Aoxin Quartz specializes in custom fabrication. We can create unique quartz apparatus based on your drawings, sketches, or descriptions. Whether it’s a modified standard item or a completely new design, our skilled glassblowers and machinists can produce high-quality custom quartz labware to meet your research or process needs.

Related Services

We may also offer services such as: Labware Cleaning Guidelines/Services, Quartz Repair Services , Custom Quartz Fabrication.

Frequently Asked Questions

Find answers to commonly asked questions about our products and services.

Are you a direct manufacturer or a distributor of quartz glass?

Aoxin Quartz is a direct manufacturer of quartz glass products. We handle the entire process from raw material selection (or sourcing) to final fabrication and quality control at our own facility located in China.

What grades/purity levels of quartz glass do you offer?

We offer various grades to meet different application needs, including standard purity fused quartz, high-purity fused quartz (e.g., for semiconductor applications), synthetic fused silica (JGS1, JGS2, JGS3 equivalents), and opaque quartz. Please specify your application or required purity level (e.g., SiO2 content > 99.99%) when requesting a quote.

Do you accept custom orders based on drawings? What is the process?

Yes, custom fabrication is a core part of our business. The typical process is:
1. You provide detailed drawings (e.g., CAD files like DWG, STEP) and specifications (material grade, tolerances, quantity).
2. Our engineering team reviews the feasibility and provides technical feedback if necessary.
3. We provide a formal quotation including price and estimated lead time.
4. Upon order confirmation, we proceed with manufacturing according to the approved drawings.
5. Quality inspection is performed before shipment.

Please send your drawings to [email protected] or use our quote request form.

What is your Minimum Order Quantity (MOQ)?

Our MOQ varies depending on the product type and complexity. For standard items like tubes or rods, we might have lower MOQs compared to highly customized precision components. Please contact our sales team with your specific requirements for details.

What is the typical lead time for custom and standard products?

Lead times depend on product complexity, quantity, and current production schedules. Standard items might ship within 7 days. Custom orders typically range from 1 to 4 weeks after drawing approval. We will provide a specific estimated lead time with your quote.

Can you provide material certifications or Certificates of Conformance (CoC)?

Yes, we can provide material certifications detailing the properties (like purity) and Certificates of Conformance upon request, confirming that the products meet the specified requirements and standards.

How can I get a quote? What information is needed?

The best way is to use the “Request a Quote” form on our website or email us at [email protected]. Please provide as much detail as possible:
1. Product type (tube, plate, rod, custom part, etc.)
2. Material grade/purity requirement
3. Dimensions and tolerances (drawings are preferred for custom parts)
4. Quantity needed
5. Application (helps us understand the context)
6. Your contact information

Do you provide samples?

Samples for standard materials or simple items may be available, sometimes at a cost depending on the item. For custom components, prototyping might be part of the development process. Please discuss your sample needs with our sales team.

Contact Us

Address

No.39 Shixian West Road, Huifeng Township, Donghai County,Lianyungang,Jiangsu, China

Send Us a Message

Here\’s how you can contact us for any questions or concerns.

[email protected]

+8618961320658

08.00am – 06.00pm

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