QuartzCells.com | High-Precision Quartz Cuvettes for Spectroscopy & Fluorescence

Trusted by Scientists Since 1998

We are Yixing Zhicheng Material Co., Ltd., a leading manufacturer and designer of high-precision quartz cuvettes in China. With over 25 years of experience, we specialize in crafting optical cells for spectroscopy, fluorescence, and laser applications.

Our quartz cuvettes are exported globally and used in research institutions, pharmaceutical labs, and industrial testing facilities. We produce over 5,000 units per month and support custom designs to meet your exact specifications.

25+

Years Experience

5K+

Units/Month

50+

Countries Served

Our PQSA Principles

Price, Quality, Service, and Attitude — the foundation of our success.

Fair Price

Pricing based on material and processing costs. Transparent and competitive — no hidden fees.

Superior Quality

We use top-grade JGS1 quartz — not common quartz — for unmatched optical clarity and durability.

Dedicated Service

Every pair inspected and matched. Replacement support for breakage or leakage — no hassle.

Customer Attitude

We believe attitude determines altitude. Your success is our mission.

Our Product Range

Precision-engineered cuvettes for every spectroscopic application

Quartz Cuvettes for Spectroscopy & Fluorescence

High-transmission JGS1 quartz cells ideal for UV-Vis and fluorescence measurements.

Material: JGS1 Quartz
Path Length: 10mm (customizable)
Optical Range: 190–2500 nm
Applications: UV-Vis, Fluorescence

Standard Cuvettes with Round Bottom Corners

Smooth, rounded design minimizes stress points and enhances durability.

Material: Optical Quartz
Design: Round bottom corners
Volume: 3.5 mL typical
Compatibility: Most spectrophotometers

Standard Cuvettes with PTFE Stopper

Leak-proof sealing with chemically inert PTFE stopper for volatile samples.

Seal Type: PTFE Stopper
Material: JGS1 Quartz
Use Case: Sealed sample analysis
Chemical Resistance: Excellent

Absorption Cuvettes

Optimized for high-precision absorbance measurements in UV-Vis spectrophotometry.

Path Lengths: 1mm to 100mm
Material: Quartz or Glass
Accuracy: ±0.01mm
Matching: Paired within 0.001 OD

Fluorescence Cuvettes

Four-sided clear design for optimal excitation and emission detection.

Design: 4-Side Clear
Material: Low Auto-Fluorescence Quartz
Volume: 3.5–4.0 mL
Applications: Fluorometers, Spectrofluorometers

Glass Cuvettes

Cost-effective solution for visible light spectroscopy with excellent clarity.

Material: Optical Glass
Range: 340–2500 nm
Path Length: 10mm standard
Use Case: Routine visible absorbance

Colorimeter Cuvettes

Designed for colorimetric analysis with consistent optical performance.

Material: Optical Glass or Quartz
Compatibility: Standard colorimeters
Volume: 3.5 mL
Accuracy: High batch consistency

Spectrophotometer Cuvettes

Universal fit for major spectrophotometer brands with precise optical alignment.

Compatibility: Shimadzu, PerkinElmer, Agilent, etc.
Material: Quartz or Glass
Path Length: 10mm (customizable)
Matching: Available in matched pairs

View Full Catalog

Why Choose QuartzCells?

Optical Excellence

JGS1 quartz ensures maximum UV-Vis-NIR transmission with minimal scattering.

Precision Engineering

Tolerances within ±0.01mm for path length and optical parallelism.

Custom Manufacturing

We accept custom sizes, shapes, and configurations — no MOQ required.

Durability

Resistant to thermal shock, acids, and solvents — built to last.

Quality Control

Each cuvette inspected for scratches, bubbles, and dimensional accuracy.

Global Shipping

Fast, reliable delivery to over 50 countries with export compliance.

Frequently Asked Questions

What is JGS1 quartz?

JGS1 is the highest grade of synthetic fused quartz in China, known for excellent UV transmission, low thermal expansion, and high chemical resistance — ideal for precision spectroscopy.

Do you offer matched cuvette pairs?

Yes, all our quartz cuvettes can be supplied in matched pairs with optical density differences less than 0.001 OD.

Can I customize the path length?

Absolutely. We manufacture cuvettes with path lengths from 1mm to 100mm based on your requirements.

What’s the lead time for custom orders?

Standard lead time is 10–15 days. Rush orders can be accommodated upon request.

Do you provide certificates of compliance?

Yes, material certification and optical test reports are available upon request.

China Quality Suppliers fobcompany.info

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact [email protected] via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者不想被fobcompany.info收录请用企业邮箱联系[email protected] 取消收录我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact [email protected]

如果您是其他域名合作也请联系[email protected]

Precision Quartz Cuvettes for Spectroscopy & Fluorescence