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خلية تدفق من الكوارتز الأسود الحائطي التحليلي ذات الجدار الأسود مع موصلات M6
Light-Blocking Black Wall Quartz Flow-Through Cell with M6 Connectors for UV-Vis Spectroscopy
Black Wall Quartz Flow-Through Cell with M6 Connectors for Continuous Flow UV Absorbance
Black Wall Quartz Flow-Through Cell with M6 Connectors for Online Analytical Systems
خلية كوارتز سوداء جدارية من الكوارتز ذات جدار أسود مستقر للأشعة فوق البنفسجية مع موصلات M6 لأنظمة المراقبة المضمنة

Black Wall Quartz Flow-Through Cell with M6 Connectors for Laboratory Flow Analysis -TOQUARTZ®

TOQUARTZ® Black Wall Quartz Flow-Through Cell with M6 Connector provides superior optical clarity and robust construction for precision analytical applications. Engineered from high-purity quartz with excellent UV transmission (190-2500 nm), this flow-through cell features M6 threaded connectors for secure integration into analytical systems.
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Key Features of Black Wall Quartz Flow-Through Cell with M6 Connectors

TOQUARTZ® Black Wall Quartz Flow-Through Cells with M6 Connectors combine precision engineering with superior material properties to deliver reliable performance in demanding analytical applications.

الوضوح البصري

Manufactured from high-purity quartz material with excellent UV transmission range from 190 nm to 2500 nm, ensuring precise spectroscopic measurements across a wide wavelength range.

مقاومة المواد الكيميائية

Resistant to a wide range of chemicals including acids, bases, and organic solvents, making these cells suitable for diverse analytical chemistry applications and ensuring long service life.

M6 Connector Integration

Equipped with industry-standard M6 threaded connectors for seamless integration with existing flow systems, ensuring secure connections and minimizing the risk of leaks during continuous operation.

Black Wall Quartz Flow-Through Cell with M6 Connectors for Continuous Flow UV Absorbance
TOQUARTZ® Black Wall Quartz Flow-Through Cell with M6 Connectors
  • نقاء SiO2 ≥99.98%، حتى 99.995%
  • مقاومة المواد الكيميائية للكواشف القاسية
  • خدمات التخصيص المتاحة

Technical Specifications & Dimensions of Black Wall Quartz Flow-Through Cell with M6 Connectors

TOQUARTZ® Black Wall Quartz Flow-Through Cell with M6 Connector are manufactured to precise specifications to ensure consistent performance across analytical applications. Each model is available with various path lengths and internal volumes to match your exact requirements.

المواصفات الفنية

المعلمةالمواصفات
1. الخصائص الفيزيائية
المادة:كوارتز عالي النقاء
نقاء الكوارتز:≥99.981.98%، حتى 99.995% SiO2
Connector Type:M6 threaded
التمدد الحراري:5.5 × 10-7/درجة مئوية (20-320 درجة مئوية)
تشطيب السطح:مصقول بصرياً
2. الخواص الكيميائية
مقاومة المواد الكيميائية:ممتاز
مقاومة الأحماض:مرتفع (باستثناء التردد العالي)
مقاومة القلويات:جيد في درجة حرارة الغرفة
توافق المذيبات:Comprehensive
امتصاص الماء:ضئيل
3. الخصائص البصرية
نطاق الإرسال:190-2500 نانومتر
معامل الانكسار:1.458 (عند 546.1 نانومتر)
قطع الأشعة فوق البنفسجية:~حوالي 170 نانومتر
Scatter Reduction:Black wall design
جودة السطح:60-40 نقطة الصفر-حفر 60-40

جدول المقاسات

32μl Laboratory Black Wall Quartz Flow-Through Cuvette with M6 Screw Connector
الطرازالوصفطول المسارالحجمبُعد المخطط التفصيلي
AT-BSM-800232μl Laboratory Black Wall Quartz Flow-Through Cuvette with M6 Screw Connector10 مم32 ميكرولتر12.5 × 12.5 × 12.5 × 35 مم
32μl Black Wall Quartz Flow-Through Cuvette with M6 Connector
الطرازالوصفطول المسارالحجمبُعد المخطط التفصيلي
AT-BSM-8037-332μl Black Wall Quartz Flow-Through Cuvette with M6 Connector10 مم32 ميكرولتر12.5 × 12.5 × 12.5 × 35 مم
60μl Black Wall Quartz Flow-Through Cuvette with M6 Threaded Connector
الطرازالوصفطول المسارالحجمبُعد المخطط التفصيلي
AT-BSM-803660μl Black Wall Quartz Flow-Through Cuvette with M6 Threaded Connector1 مم60 ميكرولتر12.5 × 12.5 × 12.5 × 35 مم
100μl Black Wall Quartz Flow-Through Cuvette with M6 Connector, Optical Center Height 15mm
الطرازالوصفطول المسارالحجمWindow Size
AT-BSM-8036-1100μl Black Wall Quartz Flow-Through Cuvette with M6 Connector, Optical Center Height 15mm3 مم100 ميكرولتر3x12mm
120μl Black Wall Quartz Flow-Through Cuvette with M6 Connector
الطرازالوصفطول المسارالحجمبُعد المخطط التفصيلي
AT-BSM-8036-2120μl Black Wall Quartz Flow-Through Cuvette with M6 Connector2 مم120 ميكرولتر12.5 × 12.5 × 12.5 × 35 مم
200μl Black Wall Quartz Flow-Through Cuvette with M6 Threaded Connector
الطرازالوصفطول المسارالحجمبُعد المخطط التفصيلي
AT-BSM-8006200μl Black Wall Quartz Flow-Through Cuvette with M6 Threaded Connector10 مم200 ميكرولتر12.5 × 12.5 × 12.5 × 35 مم
200μl Black Wall Quartz Flow-Through Cuvette with M6 Connector
الطرازالوصفطول المسارالحجمبُعد المخطط التفصيلي
AT-BSM-8037-2200μl Black Wall Quartz Flow-Through Cuvette with M6 Connector10 مم200 ميكرولتر12.5 × 12.5 × 12.5 × 35 مم
300μl Black Wall Quartz Flow-Through Cuvette with M6 Connector
الطرازالوصفطول المسارالحجمبُعد المخطط التفصيلي
AT-BSM-8036-3300μl Black Wall Quartz Flow-Through Cuvette with M6 Connector5 مم300 ميكرولتر12.5 × 12.5 × 12.5 × 35 مم
380μl Black Wall Quartz Flow-Through Cuvette with M6 Connector, Optical Center Height 15mm
الطرازالوصفطول المسارالحجمWindow Size
AT-BSM-8036-4380μl Black Wall Quartz Flow-Through Cuvette with M6 Connector, Optical Center Height 15mm10 مم380μl3.5x11mm
400μl Black Wall Quartz Flow-Through Cuvette with M6 Connector
الطرازالوصفطول المسارالحجمبُعد المخطط التفصيلي
AT-BSM-8037400μl Black Wall Quartz Flow-Through Cuvette with M6 Connector10 مم400 ميكرولتر12.5 × 12.5 × 12.5 × 35 مم
440μl Black Wall Quartz Flow-Through Cuvette with M6 Connector, Optical Center Height 15mm
الطرازالوصفطول المسارالحجمWindow Size
AT-BSM-8036-5440μl Black Wall Quartz Flow-Through Cuvette with M6 Connector, Optical Center Height 15mm10 مم440μl4x11mm
450μl Black Wall Quartz Flow-Through Cuvette with M6 Connector
الطرازالوصفطول المسارالحجمبُعد المخطط التفصيلي
AT-BSM-8037-4450μl Black Wall Quartz Flow-Through Cuvette with M6 Connector10 مم450 ميكرولتر12.5 × 12.5 × 12.5 × 35 مم
600μl Black Wall Quartz Flow-Through Cuvette with M6 Connector
الطرازالوصفطول المسارالحجمبُعد المخطط التفصيلي
AT-BSM-8036-6600μl Black Wall Quartz Flow-Through Cuvette with M6 Connector10 مم600 ميكرولتر12.5 × 12.5 × 12.5 × 35 مم
800μl Black Wall Quartz Flow-Through Cuvette with M6 Connector
الطرازالوصفطول المسارالحجمبُعد المخطط التفصيلي
AT-BSM-8037-1800μl Black Wall Quartz Flow-Through Cuvette with M6 Connector10 مم800 ميكرولتر12.5 × 12.5 × 12.5 × 35 مم
ملاحظة: نقدم مواصفات مخصصة لتلبية متطلباتك الخاصة. اتصل بفريقنا الهندسي للاستشارة.
المتطلبات المخصصة المرسلة

Solving Analytical Challenges with TOQUARTZ® Black Wall Quartz Flow-Through Cell with M6 Connectors

Black Wall Quartz Flow-Through Cell with M6 Connector in Dissolution Testing Systems for Pharmaceutical QA

In pharmaceutical quality assurance, dissolution testing systems are used to evaluate the release profile of active pharmaceutical ingredients (APIs) in solid dosage forms. These systems require precise, real-time UV absorbance monitoring of flowing samples. Traditional cuvettes often suffer from signal instability due to stray light interference and inconsistent flow paths. The integration of a flow-through cell with black wall design and M6 connectors ensures stable optical performance and leak-free operation under continuous flow conditions.

المزايا الرئيسية

  • Stray Light Reduction Efficiency
    Black wall design reduces UV stray light interference by 87% at 260 nm, improving signal stability in real-time dissolution testing.
  • Flow Path Uniformity
    Internal channel deviation is controlled within ±0.05 mm, ensuring consistent sample exposure and absorbance reproducibility.
  • Leak-Free M6 Integration
    M6 threaded connectors withstand 1.5 bar pressure without leakage, verified in 48-hour continuous flow tests.
البحث عن الحل

محلول توكارتز

A German pharmaceutical QA lab reported ±0.12 AU signal drift during 12-hour dissolution runs using standard cuvettes. After switching to TOQUARTZ® Black Wall Quartz Flow-Through Cell with M6 Connector, signal drift was reduced to ±0.02 AU, and connector leakage incidents dropped to zero across 60 test cycles. This improved batch release accuracy and reduced retesting by 35%.

Black Wall Quartz Flow-Through Cell with M6 Connector in Real-Time Bioprocess Monitoring for Fermentation Control

In biopharmaceutical fermentation processes, real-time monitoring of optical density (OD) and metabolite concentration is critical for process optimization. These measurements are typically performed inline using UV-Vis or NIR spectroscopy. However, standard flow cells often fail under high-temperature sterilization or exhibit biofilm accumulation due to poor surface finish. A quartz flow-through cell with black wall and M6 connectors provides a chemically inert, thermally stable, and easily replaceable solution for continuous bioprocess monitoring.

المزايا الرئيسية

  • Autoclave Cycle Durability
    Withstands 121°C steam sterilization for 100+ cycles without optical degradation or seal failure.
  • Biofilm-Resistant Surface Finish
    Quartz surface roughness Ra < 0.02 μm minimizes microbial adhesion during long-term fermentation.
  • Inline Port Compatibility
    M6 connectors align with standard 1/16" PAT ports, enabling tool-free integration into bioreactor sampling loops.
البحث عن الحل

محلول توكارتز

A South Korean biopharma plant experienced 18% downtime due to biofilm buildup in acrylic flow cells during 7-day fermentations. After adopting TOQUARTZ® Black Wall Quartz Flow-Through Cells, cleaning frequency dropped from every 48 hours to once per batch, and OD600 measurement drift was reduced by 70%, improving process yield consistency.

Black Wall Quartz Flow-Through Cell with M6 Connector in Trace Pollutant Detection in Online Water Quality Monitoring

Environmental monitoring stations require continuous detection of trace pollutants such as nitrates, phosphates, and heavy metals in surface and wastewater. These analytes are typically measured using UV absorbance or fluorescence detection. Standard cuvettes often introduce background noise and require frequent recalibration due to inconsistent optical alignment. A black wall quartz flow-through cell with M6 connectors ensures low background signal, stable alignment, and easy integration into automated sampling systems.

المزايا الرئيسية

  • Background Signal Suppression
    Black wall design reduces baseline noise by 0.015 AU in UV254 detection of nitrates in surface water.
  • Optical Alignment Stability
    Fixed optical center height of 15 mm ensures <0.1° angular deviation across 1000+ hours of field operation.
  • Rapid Field Replacement
    M6 connectors enable cell replacement in under 3 minutes without recalibration, verified in EPA-certified stations.
البحث عن الحل

محلول توكارتز

A Canadian municipal water authority faced frequent recalibration (every 3 days) due to signal drift in standard flow cells. After deploying TOQUARTZ® Black Wall Quartz Flow-Through Cells, recalibration intervals extended to 14 days, and nitrate detection limits improved from 0.12 mg/L to 0.05 mg/L, meeting stricter provincial compliance standards.

TOQUARTZ® Customization Options for Black Wall Quartz Flow-Through Cell with M6 Connectors

Beyond our standard models, TOQUARTZ offers custom-engineered Black Wall Quartz Flow-Through Cells with M6 Connectors to meet unique application requirements. Our engineering team collaborates directly with you to develop solutions that address specific analytical challenges.

Custom Optical Path & Volume

Clients often require precise control over light path and internal volume to match their detection sensitivity and sample throughput.

  • خيارات طول المسار
    Tailored to match optical system geometry and resolution needs.
  • Internal Volume Control
    Designed for sample economy or high-throughput flow conditions.
  • Window Positioning
    Optimized for dual-beam or multi-angle detection setups.

Connector & Port Adaptation

We support connector customization to ensure seamless integration with existing fluidic or analytical systems.

  • Thread Type Matching
    Compatible with industry-specific fittings and tubing standards.
  • Port Orientation Design
    Adjusted for vertical, horizontal, or angled flow configurations.
  • Leak-Proof Assurance
    Engineered for secure, tool-free installation and replacement.

Multi-Window & Detection Geometry

Specialized detection setups may require additional optical windows or non-standard beam paths.

  • Dual-Window Layout
    Enables simultaneous absorbance and fluorescence measurements.
  • Angular Beam Access
    Supports 90° or 180° detection geometries for scattering analysis.
  • Optical Center Height
    Aligned with instrument-specific beam alignment requirements.

معالجة السطح والمواد

Surface finish and material enhancements improve chemical compatibility and reduce contamination risks.

  • Anti-Fouling Finish
    Minimizes biofilm or residue accumulation during long-term use.
  • Coating Compatibility
    Supports hydrophobic or anti-reflective surface treatments.
  • Chemical Resistance Boost
    Enhanced for aggressive solvents or sterilization protocols.

إرشادات الاستخدام والعناية

Proper handling, installation, and maintenance of your Black Wall Quartz Flow-Through Cell with M6 Connector will maximize performance and extend service life. Follow these guidelines to achieve optimal results in your analytical applications.

إجراءات التثبيت

  • Inspect the cell - Check for any damage, cracks, or optical imperfections before installation.
  • Clean optical windows - Use lens-grade tissue with spectroscopic-grade solvent to remove any fingerprints or contaminants from optical surfaces.
  • Prepare connectors - Ensure M6 connectors are clean and free from debris. Use appropriate PTFE tape if necessary for leak-free connections.
  • توصيل الأنابيب - Hand-tighten the M6 connectors, then use a wrench to tighten an additional 1/4 turn maximum. Do not overtighten as this may damage the threads or cell body.
  • Verify alignment - Ensure the cell is properly aligned with the light path in your instrument before securing in position.
  • Flow test - Start with a low flow rate to verify connections are leak-free before proceeding to normal operating conditions.

Maintenance and Storage

  • Regular cleaning - Flush the cell with appropriate solvent after each use to prevent sample buildup or contamination. For persistent residues, use a mild cleaning solution compatible with quartz material.
  • Optical window care - Periodically inspect optical windows for clarity. Clean with lens-grade tissue and appropriate solvent as needed. Avoid abrasive materials that could scratch optical surfaces.
  • Storage conditions - Store cells clean and dry in a dust-free container. For long-term storage, cap or seal M6 connectors to prevent dust entry.
  • التوافق الكيميائي - While quartz is resistant to most chemicals, avoid prolonged exposure to hydrofluoric acid (HF) which can damage quartz surfaces.
  • Thermal considerations - Allow cells to gradually reach operating temperature to prevent thermal shock. Similarly, allow cells to cool gradually after high-temperature applications.

استكشاف المشكلات الشائعة وإصلاحها

الإصدارالسبب المحتملالحل
تسرب التوصيلات·Insufficient tightening
·Damaged threads
·Missing/damaged seals		·Check and retighten connections
·Inspect threads for damage
·Replace seals if necessary
·Apply appropriate PTFE tape
Decreased optical performance·Contaminated windows
·Sample deposits
·Scratched optical surfaces		·Clean windows with appropriate solvent
·Flush system with cleaning solution
·Inspect for scratches (replace if necessary)
Flow inconsistencies·Partial blockage
·Air bubbles
·Inconsistent pump pressure		·Flush with solvent to remove blockages
·Degas mobile phase
·Check pump system
·Ensure proper cell orientation

Expert Technical Support for Your Black Wall Quartz Flow-Through Cell with M6 Connector Applications

Our engineers provide complimentary consultation to help you select
the optimal Black Wall Quartz Flow-Through Cell configuration for your specific analytical requirements.
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التصنيع المرن

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الأسئلة الشائعة

Q: What is the benefit of using a Black Wall Quartz Flow-Through Cell with M6 Connector in UV-Vis applications?

A: The black wall structure effectively absorbs stray and scattered light, minimizing background interference. This enhances the accuracy of UV-Vis absorbance measurements in flow analysis. The Black Wall Quartz Flow-Through Cell with M6 Connector is ideal for applications requiring low signal noise. It provides higher signal-to-noise ratios compared to transparent wall cuvettes.

A: The M6 threaded connectors ensure secure and leak-free integration into lab fluid systems. They support easy connection with common PTFE tubing used in automated analytical platforms. The Black Wall Quartz Flow-Through Cell with M6 Connector minimizes dead volume and improves sample throughput stability. This feature is critical for online monitoring or continuous flow analysis.

A: The black wall coating eliminates light reflections from the cuvette body, which can distort spectral data. It improves baseline stability and enhances sensitivity for low-concentration samples. The Black Wall Quartz Flow-Through Cell with M6 Connector ensures consistent optical performance even under variable flow conditions. This is essential for precision in long-run spectroscopic experiments.

A: Standard models are available in 1mm, 5mm, and 10mm optical path lengths. Customization is also supported based on system requirements. The Black Wall Quartz Flow-Through Cell with M6 Connector is ideal for both narrow-path high-absorbance and wide-path low-concentration detection. All versions maintain optical center alignment for stable signal acquisition.

A: Yes, the cell is designed with durable quartz to tolerate moderate fluidic pressure. It can operate safely in temperature-controlled environments used in analytical labs. The Black Wall Quartz Flow-Through Cell with M6 Connector maintains dimensional and optical stability under typical operating conditions. Always confirm application parameters with the supplier for exact limits.

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عن توكارتز

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نحن نوفر أفضل منتجات الكوارتز دون قيود على موك مع اقترانها بالنماذج الأولية السريعة.

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