{"product_id":"ei-dvi-2371-microprocessor-uv-vis-spectrophotometer","title":"EI-DVI 2371 Microprocessor UV-VIS Spectrophotometer - Single Beam, 200-1000 nm","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e\n    :root {\n        --primary-blue: #004a99;\n        --hover-blue: #0056b3;\n        --bg-gray: #f8f9fa;\n        --text-color: #333;\n        --border-color: #ddd;\n        --white: #ffffff;\n    }\n\n    body {\n        font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n        line-height: 1.6;\n        color: var(--text-color);\n        background-color: var(--bg-gray);\n        margin: 0;\n        padding: 20px;\n    }\n\n    .scispectrum-tabs-container {\n        max-width: 1200px;\n        margin: 0 auto;\n        background: var(--white);\n        border-radius: 8px;\n        box-shadow: 0 4px 15px rgba(0,0,0,0.05);\n        overflow: hidden;\n    }\n\n    .tab-input {\n        display: none;\n    }\n\n    .tab-nav {\n        display: flex;\n        flex-wrap: wrap;\n        border-bottom: 2px solid var(--border-color);\n        background-color: var(--white);\n    }\n\n    .tab-label {\n        padding: 15px 25px;\n        cursor: pointer;\n        font-weight: 600;\n        color: var(--primary-blue);\n        transition: all 0.3s ease;\n        border-bottom: 3px solid transparent;\n        text-align: center;\n        flex-grow: 1;\n    }\n\n    .tab-label:hover {\n        background-color: rgba(0, 74, 153, 0.05);\n        color: var(--hover-blue);\n    }\n\n    #tab1:checked ~ .tab-nav label[for=\"tab1\"],\n    #tab2:checked ~ .tab-nav label[for=\"tab2\"],\n    #tab3:checked ~ .tab-nav label[for=\"tab3\"],\n    #tab4:checked ~ .tab-nav label[for=\"tab4\"] {\n        border-bottom-color: var(--primary-blue);\n        color: var(--primary-blue);\n        background-color: var(--white);\n    }\n\n    .tab-panels {\n        padding: 30px;\n    }\n\n    .tab-content {\n        display: none;\n        animation: fadeIn 0.5s ease;\n    }\n\n    #tab1:checked ~ .tab-panels #content1,\n    #tab2:checked ~ .tab-panels #content2,\n    #tab3:checked ~ .tab-panels #content3,\n    #tab4:checked ~ .tab-panels #content4 {\n        display: block;\n    }\n\n    @keyframes fadeIn {\n        from { opacity: 0; }\n        to { opacity: 1; }\n    }\n\n    h3 {\n        color: var(--primary-blue);\n        margin-top: 0;\n    }\n\n    .spec-table {\n        width: 100%;\n        border-collapse: collapse;\n        margin-top: 20px;\n        font-size: 0.95rem;\n    }\n\n    .spec-table th,\n    .spec-table td {\n        text-align: left;\n        padding: 12px 15px;\n        border-bottom: 1px solid var(--border-color);\n    }\n\n    .spec-table th {\n        background-color: var(--primary-blue);\n        color: var(--white);\n        text-transform: uppercase;\n        letter-spacing: 0.05em;\n    }\n\n    .spec-table tr:nth-child(even) {\n        background-color: rgba(0, 74, 153, 0.02);\n    }\n\n    .spec-table tr:hover {\n        background-color: rgba(0, 74, 153, 0.05);\n    }\n\n    .features-list {\n        list-style: none;\n        padding: 0;\n        display: grid;\n        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));\n        gap: 20px;\n    }\n\n    .features-list li {\n        background: var(--white);\n        padding: 20px;\n        border-radius: 6px;\n        border: 1px solid var(--border-color);\n        position: relative;\n        padding-left: 50px;\n        transition: transform 0.2s ease;\n    }\n\n    .features-list li:hover {\n        transform: translateY(-3px);\n        box-shadow: 0 2px 10px rgba(0,0,0,0.05);\n    }\n\n    .features-list li::before {\n        content: '✓';\n        position: absolute;\n        left: 15px;\n        top: 20px;\n        color: var(--primary-blue);\n        font-weight: bold;\n        font-size: 1.2rem;\n    }\n\n    .feature-title {\n        font-weight: 700;\n        color: var(--primary-blue);\n        display: block;\n        margin-bottom: 5px;\n    }\n\n    .faq-item {\n        margin-bottom: 25px;\n        border-bottom: 1px solid var(--border-color);\n        padding-bottom: 15px;\n    }\n\n    .faq-question {\n        font-weight: 600;\n        color: var(--primary-blue);\n        margin-bottom: 10px;\n        font-size: 1.1rem;\n    }\n\n    pre {\n        background: #f4f4f4;\n        padding: 15px;\n        overflow-x: auto;\n        border-radius: 6px;\n        font-size: 0.85rem;\n    }\n\n    @media (max-width: 768px) {\n        html, body {\n            padding: 0 !important;\n            margin: 0 !important;\n            width: 100%;\n            overflow-x: hidden;\n        }\n\n        .scispectrum-tabs-container {\n            width: 100% !important;\n            max-width: 100% !important;\n            margin: 0 !important;\n            border-radius: 0 !important;\n            box-shadow: none;\n        }\n\n        .tab-panels {\n            padding: 15px 8px !important;\n        }\n\n        .tab-label {\n            flex: 1 0 48%;\n            font-size: 0.85rem;\n            padding: 12px 2px;\n            box-sizing: border-box;\n        }\n\n        .faq-item {\n            margin: 0 0 15px 0 !important;\n            padding: 12px !important;\n            width: 100%;\n            box-sizing: border-box;\n        }\n    }\n\u003c\/style\u003e\n\u003cdiv class=\"scispectrum-tabs-container\"\u003e\n\u003cinput id=\"tab1\" class=\"tab-input\" checked name=\"scispectrum-tabs\" type=\"radio\"\u003e \u003cinput id=\"tab2\" class=\"tab-input\" name=\"scispectrum-tabs\" type=\"radio\"\u003e \u003cinput id=\"tab3\" class=\"tab-input\" name=\"scispectrum-tabs\" type=\"radio\"\u003e \u003cinput id=\"tab4\" class=\"tab-input\" name=\"scispectrum-tabs\" type=\"radio\"\u003e\u003cnav class=\"tab-nav\"\u003e\u003clabel class=\"tab-label\" for=\"tab1\"\u003eOverview\u003c\/label\u003e \u003clabel class=\"tab-label\" for=\"tab2\"\u003eSpecifications\u003c\/label\u003e \u003clabel class=\"tab-label\" for=\"tab3\"\u003eFeatures \u0026amp; Benefits\u003c\/label\u003e \u003clabel class=\"tab-label\" for=\"tab4\"\u003eFAQs\u003c\/label\u003e\u003c\/nav\u003e\n\u003cdiv class=\"tab-panels\"\u003e\n\u003cdiv id=\"content1\" class=\"tab-content\"\u003e\n\u003ch3\u003eModel 2371 EI-DVI UV\/VIS Single Beam Spectrophotometer – Advanced Microprocessor Laboratory Analysis System\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eModel 2371 EI-DVI UV\/VIS Single Beam Spectrophotometer\u003c\/strong\u003e is a high-performance microprocessor-based analytical instrument designed for rapid, accurate, and highly reproducible spectrophotometric analysis across ultraviolet and visible wavelength ranges. Engineered as a robust benchtop laboratory system, this UV-VIS spectrophotometer delivers dependable quantitative and qualitative analysis for pharmaceutical laboratories, research facilities, educational institutions, food testing laboratories, environmental analysis centers, and industrial quality control applications.\u003c\/p\u003e\n\u003cp\u003eBuilt with advanced solid-state electronics and precision optical engineering, the Model 2371 operates across a wide wavelength range of \u003cstrong\u003e200nm to 1000nm\u003c\/strong\u003e, supporting comprehensive UV-visible spectroscopy applications including absorbance, transmittance, concentration analysis, kinetic studies, and standard curve measurements. Its high-performance \u003cstrong\u003esingle beam optical system\u003c\/strong\u003e incorporates a precision diffraction grating with 1200 lines\/mm, ensuring exceptional wavelength accuracy, improved spectral purity, and stable analytical performance.\u003c\/p\u003e\n\u003cp\u003eThe instrument is designed for enhanced usability and operational convenience through intelligent automation features such as \u003cstrong\u003eAuto Wavelength Setting\u003c\/strong\u003e, automatic lamp management, and simplified soft-touch membrane key controls. The large \u003cstrong\u003e128 × 64 graphical LCD display\u003c\/strong\u003e provides clear visibility of analytical data while also enabling direct on-screen display of standard calibration curves for improved analytical workflow efficiency.\u003c\/p\u003e\n\u003cp\u003eFor optimized analytical flexibility, the Model 2371 supports multiple photometric modes including %Transmission, Absorbance, and Concentration analysis. Its highly stable photometric system offers excellent measurement precision with superior wavelength repeatability and low stray light interference, making it ideal for sensitive laboratory testing procedures.\u003c\/p\u003e\n\u003cp\u003eThe instrument incorporates both \u003cstrong\u003eTungsten and Deuterium lamps\u003c\/strong\u003e for UV and visible spectrum operation. These lamps can be independently switched ON\/OFF to extend operational life and reduce maintenance costs. The pre-aligned lamp design further simplifies replacement and maintenance procedures for laboratory users.\u003c\/p\u003e\n\u003cp\u003eFlexible sample handling is supported through the supplied 4-position 10mm cuvette holder, while the large sample compartment can accommodate cuvettes ranging from 5mm to 100mm path length using optional holders. Combined with USB PC connectivity, printer interface support, and optional advanced analytical software for wavelength scanning and DNA\/Protein analysis, the Model 2371 UV\/VIS Spectrophotometer offers a complete and reliable analytical solution for modern laboratories.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"content2\" class=\"tab-content\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2371\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEI-DVI \/ ESICO International\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstrument Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMicroprocessor UV\/VIS Single Beam Spectrophotometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle Beam, Grating 1200 lines\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200 – 1000 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpectral Bandwidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.5 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength Repeatability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.4 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhotometric Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.5 %T or 0.003A @ 1A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhotometric Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 – 200 %T, -0.3 to 3A, 0 – 9999 Conc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhotometric Modes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e%Transmission, Absorbance, Concentration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhotometric Stability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.002 A\/h @ 500nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStray Light\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.3 %T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDetector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSilicon Photodiode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e128 × 64 Dots Graphical LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKeyboard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSoft Touch Membrane Keys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLight Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTungsten \u0026amp; Deuterium Lamps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuto Wavelength Setting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard Sample Holder\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 Position 10mm Path-Length Cuvette Holder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Cuvette Accommodation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 100mm Path-Length with Optional Holder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB Port, Parallel Port (Centronics Interface)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePC Software\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBasic Quantitative \u0026amp; Kinetic Analysis Software Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptional Software\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWavelength Scanning and DNA\/Protein Analysis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Requirement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230V ±10% AC, 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (L × B × H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e490 × 385 × 225 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApproximate Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.5 Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccessories Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Quartz Cuvettes, 4 Glass Cuvettes, Mains Lead, Operation Manual, Dust Cover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"content3\" class=\"tab-content\"\u003e\n\u003ch3\u003eCore Features \u0026amp; User Benefits\u003c\/h3\u003e\n\u003cul class=\"features-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eWide UV-VIS Spectral Analysis Range\u003c\/span\u003e The 200nm–1000nm wavelength range enables comprehensive ultraviolet and visible spectroscopic analysis for diverse laboratory applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eHigh Precision Optical System\u003c\/span\u003e The single beam grating monochromator with 1200 lines\/mm improves wavelength accuracy, spectral purity, and analytical reproducibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eLarge Graphical LCD Display\u003c\/span\u003e The 128 × 64 graphical LCD provides clear analytical data visualization and allows direct display of standard calibration curves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eMicroprocessor Controlled Operation\u003c\/span\u003e Advanced solid-state microprocessor technology enhances stability, operational reliability, and precision measurement performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eDual Lamp UV-VIS System\u003c\/span\u003e Integrated Tungsten and Deuterium lamps provide optimized UV and visible spectrum operation with independent ON\/OFF control for extended lamp life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eAuto Wavelength Setting Function\u003c\/span\u003e Automatic wavelength selection simplifies operation and improves testing efficiency during routine analytical procedures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eFlexible Sample Accommodation\u003c\/span\u003e Large sample compartment supports cuvettes from 5mm to 100mm path length for expanded laboratory application versatility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eAdvanced Connectivity Options\u003c\/span\u003e USB PC connectivity and printer interface support efficient data transfer, external instrument control, and laboratory documentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-title\"\u003eExpandable Analytical Software\u003c\/span\u003e Optional professional software enables advanced wavelength scanning and DNA\/Protein analysis applications for research laboratories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"content4\" class=\"tab-content\"\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eWhat is the Model 2371 EI-DVI UV\/VIS Spectrophotometer used for?\u003c\/p\u003e\n\u003cp\u003eThe Model 2371 UV\/VIS Spectrophotometer is used for accurate absorbance, transmittance, and concentration analysis in pharmaceutical, chemical, biological, food, environmental, and research laboratories.\u003c\/p\u003e\n\u003cp\u003eIt supports quantitative and qualitative spectrophotometric analysis, kinetic studies, wavelength-based testing, and laboratory quality control applications requiring reliable UV-visible spectroscopy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eWhat wavelength range does the Model 2371 cover?\u003c\/p\u003e\n\u003cp\u003eThe Model 2371 operates across a UV-VIS wavelength range of 200nm to 1000nm, enabling comprehensive ultraviolet and visible spectrum analysis.\u003c\/p\u003e\n\u003cp\u003eThis broad spectral coverage supports pharmaceutical analysis, chemical testing, biological research, food analysis, and environmental monitoring applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eWhat are the advantages of the graphical LCD display?\u003c\/p\u003e\n\u003cp\u003eThe 128 × 64 graphical LCD display provides improved readability of analytical data and allows users to directly view standard calibration curves on-screen.\u003c\/p\u003e\n\u003cp\u003eThis enhanced display functionality improves laboratory workflow efficiency and simplifies operation during quantitative analysis procedures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eDoes the Model 2371 support PC connectivity?\u003c\/p\u003e\n\u003cp\u003eYes, the Model 2371 includes a USB port for PC connectivity and application software for complete instrument control and data analysis.\u003c\/p\u003e\n\u003cp\u003eThe spectrophotometer also includes a parallel printer interface and optional advanced software for wavelength scanning and DNA\/Protein analysis applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-question\"\u003eCan the Model 2371 accommodate larger cuvette sizes?\u003c\/p\u003e\n\u003cp\u003eYes, the large sample compartment can accommodate cuvettes ranging from 5mm to 100mm path length using optional holders for specialized analytical applications.\u003c\/p\u003e\n\u003cp\u003eThe instrument is supplied standard with a 4-position 10mm cuvette holder for efficient routine laboratory testing workflows.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Electronics India","offers":[{"title":"Default Title","offer_id":51461017895158,"sku":"EI-DVI-UV\/VIS-SPM-2371","price":235882.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/6535\/1158\/files\/Model_2371_EI-DVI_UVVIS_single_beam__69851.1760188152.386.513.jpg?v=1786599248","url":"https:\/\/scispectrum.in\/products\/ei-dvi-2371-microprocessor-uv-vis-spectrophotometer","provider":"SciSpectrum Lab Essentials","version":"1.0","type":"link"}