{"id":2248,"date":"2025-05-28T07:37:06","date_gmt":"2025-05-28T07:37:06","guid":{"rendered":"https:\/\/ftquartzcuvette.com\/?post_type=product&p=2248"},"modified":"2025-05-28T07:39:15","modified_gmt":"2025-05-28T07:39:15","slug":"lightproof-flow-through-cuvette","status":"publish","type":"product","link":"https:\/\/ftquartzcuvette.com\/zh\/manufacturer\/lightproof-flow-through-cuvette\/","title":{"rendered":"lightproof flow-through cuvette"},"content":{"rendered":"

Lightproof Flow-Through Cuvette \u2013 Designed for Precision and Protected Optical Performance<\/strong><\/p>\n

The Lightproof Flow-Through Cuvette<\/strong> is a high-performance analytical tool engineered for use in continuous-flow spectroscopy systems. Constructed with advanced materials and optimized for sensitive light-based measurements, this cuvette is ideal for laboratories and research facilities that demand reliable, high-accuracy results across a broad range of chemical and biological applications.<\/p>\n

Material and Construction<\/strong><\/h3>\n

Crafted from a combination of black quartz and clear quartz<\/strong>, this cuvette balances maximum protection with uncompromised optical clarity. The black quartz outer housing<\/strong> serves as a light-blocking shield, preventing ambient or stray light from entering the measurement chamber. This feature is particularly important for UV-Vis spectroscopy<\/strong>, where external light can significantly interfere with signal accuracy and compromise the reliability of data.<\/p>\n

Inside the cuvette, the clear quartz window<\/strong> allows unobstructed light transmission across a wide spectral range\u2014typically from 190 nm to 2,500 nm<\/strong>\u2014making it suitable for ultraviolet, visible, and near-infrared<\/strong> spectroscopy. Quartz is highly resistant to thermal and chemical stress, ensuring long-term durability even under demanding conditions involving aggressive solvents or extreme temperatures.<\/p>\n

A key design feature is the presence of an inner tube<\/strong>, specially integrated for testing solvents in a controlled, flow-based system<\/strong>. This internal channel ensures the smooth passage of samples through the cuvette while maintaining laminar flow and minimizing turbulence. It allows users to perform real-time, continuous analysis<\/strong> of liquid samples without manual handling or sample transfer\u2014ideal for high-throughput laboratories or automated testing environments.<\/p>\n

Product Benefits<\/strong><\/h3>\n
    \n
  • \n

    Lightproof Structure<\/strong>: The black quartz casing eliminates the influence of stray light, preserving the accuracy and consistency of photometric readings in UV-Vis and NIR spectroscopy.<\/p>\n<\/li>\n

  • \n

    Superior Optical Quality<\/strong>: Clear quartz ensures high transmission with minimal absorbance distortion, supporting a full spectral range from UV to NIR.<\/p>\n<\/li>\n

  • \n

    Integrated Inner Tube<\/strong>: The built-in solvent testing channel allows precise, continuous analysis of flowing samples, making it perfect for online monitoring.<\/p>\n<\/li>\n

  • \n

    Exceptional Chemical Resistance<\/strong>: Quartz resists corrosion from acids, bases, and organic solvents, making it ideal for use in pharmaceutical, chemical, and environmental applications.<\/p>\n<\/li>\n

  • \n

    Durable and Reusable<\/strong>: Unlike plastic alternatives, quartz cuvettes offer superior longevity, allowing for repeated use without degradation in performance.<\/p>\n<\/li>\n<\/ul>\n

    Applications<\/strong><\/h3>\n

    This flow-through cuvette is highly versatile and finds application across a wide variety of industries and research fields:<\/p>\n

      \n
    • \n

      Chemical and Pharmaceutical Research<\/strong>: Monitor chemical reactions or compound concentrations in real-time using flow systems. Ideal for dissolution testing, quality control, and kinetic studies.<\/p>\n<\/li>\n

    • \n

      Environmental Analysis<\/strong>: Continuously analyze water samples for contaminants, nutrients, or pollutants in river, wastewater, or drinking water monitoring systems.<\/p>\n<\/li>\n

    • \n

      Biotechnology and Life Sciences<\/strong>: Measure absorbance of biomolecules such as proteins, nucleic acids, or enzymes under continuous-flow conditions.<\/p>\n<\/li>\n

    • \n

      Food and Beverage Testing<\/strong>: Perform real-time monitoring of color, clarity, or additive concentrations in quality assurance workflows.<\/p>\n<\/li>\n

    • \n

      Process Automation<\/strong>: Integrate into automated liquid handling or flow injection analysis (FIA) systems for high-throughput or remote monitoring applications.<\/p>\n<\/li>\n<\/ul>\n

      Whether you’re conducting time-sensitive kinetic studies, performing routine quality control, or monitoring samples that degrade quickly in air or light, the Lightproof Flow-Through Cuvette<\/strong> delivers the reliability, protection, and clarity your experiments demand.<\/p>\n

      Summary of Features<\/strong><\/h3>\n
        \n
      • \n

        Made from premium black and clear quartz<\/p>\n<\/li>\n

      • \n

        Lightproof design to eliminate interference from ambient light<\/p>\n<\/li>\n

      • \n

        Inner tube for real-time solvent analysis in flow-through systems<\/p>\n<\/li>\n

      • \n

        High chemical and thermal resistance for durability<\/p>\n<\/li>\n

      • \n

        Compatible with standard UV-Vis and NIR spectrophotometers<\/p>\n<\/li>\n

      • \n

        Ideal for laboratory, industrial, and automated testing setups<\/p>\n<\/li>\n<\/ul>\n

        \n

        For labs that depend on consistent, accurate measurements\u2014especially under challenging light or solvent conditions\u2014the Lightproof Flow-Through Cuvette offers the ideal solution.<\/strong> Trust in its materials, design, and performance to support your most critical analyses.<\/p>","protected":false},"excerpt":{"rendered":"

        lightproof flow-through cuvette<\/strong><\/div>\n
        <\/div>\n
        the flow-through cell is made of black and clear quartz, there is an inner tube available for testing the solvent<\/div>\n
        <\/div>\n
        ES quartz glass: 190nm-2500nm<\/div>\n
        IR quartz glass: 250nm-3500nm<\/div>\n
        Optical glass: 340nm-2500nm<\/div>\n
        <\/div>\n
        <\/div>\n
        Code\u00a0 Code\u00a0 Code\u00a0 Dimensions(mm)\u00a0 Path length Path width Volume<\/div>\n
        Q154\u00a0 \u00a0 I154\u00a0 \u00a0 \u00a0G154\u00a0 \u00a0 \u00a0 \u00a045X12.5X12.5\u00a0 \u00a0 \u00a0 \u00a010mm\u00a0 \u00a0 \u00a0 \u00a0 1mm\u00a0 \u00a0 \u00a0 \u00a0 0.01ml<\/div>\n
        Q155\u00a0 \u00a0 I155\u00a0 \u00a0 \u00a0G155\u00a0 \u00a0 \u00a0 \u00a045X12.5X22.5\u00a0 \u00a0 \u00a0 \u00a0 20mm\u00a0 \u00a0 \u00a0 \u00a01mm\u00a0 \u00a0 \u00a0 \u00a0 \u00a00.016ml<\/div>\n
        Q156\u00a0 \u00a0 \u00a0I156\u00a0 \u00a0 G156\u00a0 \u00a0 \u00a0 \u00a045X12.5X32.5\u00a0 \u00a0 \u00a0 \u00a0 30mm\u00a0 \u00a0 \u00a0 \u00a01mm\u00a0 \u00a0 \u00a0 \u00a0 \u00a00.025ml<\/div>\n
        Q164\u00a0 \u00a0 \u00a0I164\u00a0 \u00a0 G164\u00a0 \u00a0 \u00a0 \u00a045X12.5X12.5\u00a0 \u00a0 \u00a0 \u00a0 10mm\u00a0 \u00a0 \u00a0 \u00a0 1.5mm\u00a0 \u00a0 \u00a0 0.018ml<\/div>\n
        Q165\u00a0 \u00a0 \u00a0I165\u00a0 \u00a0 G165\u00a0 \u00a0 \u00a0 \u00a045X12.5X22.5\u00a0 \u00a0 \u00a0 \u00a0 20mm\u00a0 \u00a0 \u00a0 \u00a0 1.5mm\u00a0 \u00a0 \u00a0 0.036ml<\/div>\n
        Q166\u00a0 \u00a0 \u00a0I166\u00a0 \u00a0 G166\u00a0 \u00a0 \u00a0 \u00a045X12.5X32.5\u00a0 \u00a0 \u00a0 \u00a0 30mm\u00a0 \u00a0 \u00a0 \u00a0 1.5mm\u00a0 \u00a0 \u00a0 0.055ml<\/div>\n
        Q174\u00a0 \u00a0 \u00a0I174\u00a0 \u00a0 G174\u00a0 \u00a0 \u00a0 \u00a045X12.5X12.5\u00a0 \u00a0 \u00a0 \u00a0 10mm\u00a0 \u00a0 \u00a0 \u00a0 2.0mm\u00a0 \u00a0 \u00a0 0.03ml<\/div>\n
        Q175\u00a0 \u00a0 \u00a0I175\u00a0 \u00a0 G175\u00a0 \u00a0 \u00a0 \u00a045X12.5X22.5\u00a0 \u00a0 \u00a0 \u00a0 20mm\u00a0 \u00a0 \u00a0 \u00a0 2.0mm\u00a0 \u00a0 \u00a0 0.06ml<\/div>\n
        Q176\u00a0 \u00a0 \u00a0I176\u00a0 \u00a0 \u00a0G176\u00a0 \u00a0 \u00a0 \u00a045X12.5X32.5\u00a0 \u00a0 \u00a0 \u00a030mm\u00a0 \u00a0 \u00a0 \u00a0 2.0mm\u00a0 \u00a0 \u00a0 0.09ml<\/div>\n
        <\/div>","protected":false},"featured_media":2196,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-2248","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-spectrophotometer-quartz-glass-cuvette","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\nlightproof flow-through cuvette - Future Technology<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ftquartzcuvette.com\/zh\/manufacturer\/lightproof-flow-through-cuvette\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"lightproof flow-through cuvette - Future Technology\" \/>\n<meta property=\"og:description\" content=\"lightproof flow-through cuvette the flow-through cell is made of black and clear quartz, there is an inner tube available for testing the solvent ES quartz glass: 190nm-2500nm IR quartz glass: 250nm-3500nm Optical glass: 340nm-2500nm Code\u00a0 Code\u00a0 Code\u00a0 Dimensions(mm)\u00a0 Path length Path width Volume Q154\u00a0 \u00a0 I154\u00a0 \u00a0 \u00a0G154\u00a0 \u00a0 \u00a0 \u00a045X12.5X12.5\u00a0 \u00a0 \u00a0 \u00a010mm\u00a0 \u00a0 \u00a0 \u00a0 1mm\u00a0 \u00a0 \u00a0 \u00a0 0.01ml Q155\u00a0 \u00a0 I155\u00a0 \u00a0 \u00a0G155\u00a0 \u00a0 \u00a0 \u00a045X12.5X22.5\u00a0 \u00a0 \u00a0 \u00a0 20mm\u00a0 \u00a0 \u00a0 \u00a01mm\u00a0 \u00a0 \u00a0 \u00a0 \u00a00.016ml Q156\u00a0 \u00a0 \u00a0I156\u00a0 \u00a0 G156\u00a0 \u00a0 \u00a0 \u00a045X12.5X32.5\u00a0 \u00a0 \u00a0 \u00a0 30mm\u00a0 \u00a0 \u00a0 \u00a01mm\u00a0 \u00a0 \u00a0 \u00a0 \u00a00.025ml Q164\u00a0 \u00a0 \u00a0I164\u00a0 \u00a0 G164\u00a0 \u00a0 \u00a0 \u00a045X12.5X12.5\u00a0 \u00a0 \u00a0 \u00a0 10mm\u00a0 \u00a0 \u00a0 \u00a0 1.5mm\u00a0 \u00a0 \u00a0 0.018ml Q165\u00a0 \u00a0 \u00a0I165\u00a0 \u00a0 G165\u00a0 \u00a0 \u00a0 \u00a045X12.5X22.5\u00a0 \u00a0 \u00a0 \u00a0 20mm\u00a0 \u00a0 \u00a0 \u00a0 1.5mm\u00a0 \u00a0 \u00a0 0.036ml Q166\u00a0 \u00a0 \u00a0I166\u00a0 \u00a0 G166\u00a0 \u00a0 \u00a0 \u00a045X12.5X32.5\u00a0 \u00a0 \u00a0 \u00a0 30mm\u00a0 \u00a0 \u00a0 \u00a0 1.5mm\u00a0 \u00a0 \u00a0 0.055ml Q174\u00a0 \u00a0 \u00a0I174\u00a0 \u00a0 G174\u00a0 \u00a0 \u00a0 \u00a045X12.5X12.5\u00a0 \u00a0 \u00a0 \u00a0 10mm\u00a0 \u00a0 \u00a0 \u00a0 2.0mm\u00a0 \u00a0 \u00a0 0.03ml Q175\u00a0 \u00a0 \u00a0I175\u00a0 \u00a0 G175\u00a0 \u00a0 \u00a0 \u00a045X12.5X22.5\u00a0 \u00a0 \u00a0 \u00a0 20mm\u00a0 \u00a0 \u00a0 \u00a0 2.0mm\u00a0 \u00a0 \u00a0 0.06ml Q176\u00a0 \u00a0 \u00a0I176\u00a0 \u00a0 \u00a0G176\u00a0 \u00a0 \u00a0 \u00a045X12.5X32.5\u00a0 \u00a0 \u00a0 \u00a030mm\u00a0 \u00a0 \u00a0 \u00a0 2.0mm\u00a0 \u00a0 \u00a0 0.09ml\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ftquartzcuvette.com\/zh\/manufacturer\/lightproof-flow-through-cuvette\/\" \/>\n<meta property=\"og:site_name\" content=\"Future Technology\" \/>\n<meta property=\"article:modified_time\" content=\"2025-05-28T07:39:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/ftquartzcuvette.com\/wp-content\/uploads\/2025\/05\/154-176.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"314\" \/>\n\t<meta property=\"og:image:height\" content=\"424\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/ftquartzcuvette.com\/manufacturer\/lightproof-flow-through-cuvette\/\",\"url\":\"https:\/\/ftquartzcuvette.com\/manufacturer\/lightproof-flow-through-cuvette\/\",\"name\":\"lightproof flow-through cuvette - 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