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The BRT-3200UV UV Vis Spectrophotometer<\/strong> is a high-performance double-beam analytical instrument engineered for precision photometric profiling, full spectral scanning, kinetics tracking, and bio-molecular quantification. Designed for advanced pharmaceutical research, molecular biology institutes, environmental monitoring laboratories, and chemical QA\/QC facilities, it provides extended spectral coverage across the 190 nm to 1100 nm range with a narrow 1.8 nm spectral bandwidth, \u00b10.3 nm wavelength accuracy, and \u22640.1 nm wavelength repeatability.<\/p>\n Featuring an advanced optical architecture with a 1200 lines\/mm holographic grating, real-time light source monitoring, socket-type tungsten halogen and imported deuterium lamps, and high-sensitivity detectors, this versatile UV Vis Spectrophotometer<\/strong> delivers outstanding transmittance accuracy (\u00b10.3%T) and low optical stray light. Equipped with a 320\u00d7240 bilingual dot-matrix LCD display, built-in USB storage with an included 8 GB USB flash drive, GLP-compliant analysis software, and an LPT printer port, the 20 kg BRT-3200UV optimizes high-throughput laboratory analysis.<\/p>\n <\/p>\n This dual-beam analytical instrument offers a complete suite of onboard measurement modes and GLP-compliant PC software capabilities for complex sample evaluation:<\/p>\n <\/p>\n Features a 1.8 nm optical bandwidth combined with a 1200 lines\/mm holographic grating to ensure high energy throughput, minimal stray light, and sharp resolution of overlapping peaks.<\/li>\n Provides tight wavelength repeatability (\u22640.1 nm) with 0.1 nm digital display resolution for accurate baseline stability during long scanning runs.<\/li>\n Displays full spectrum curves and regression graphs directly on screen with switchable English\/Chinese menus, backed by socket-type light sources that allow replacement without realignment.<\/li>\n Features large onboard internal memory and includes an 8 GB USB flash drive for exporting measurement curves and data files with customizable file names.<\/li>\n Accommodates cell holders for cuvettes from 5 mm up to 100 mm optical pathlength, making it versatile for both trace biological samples and diluted environmental liquids.<\/li>\n Comes standard with Mapada professional analysis software featuring GLP self-identification for full PC operation, alongside an LPT parallel printer port for direct printouts.<\/li>\n<\/ul>\n <\/p>\n <\/p>\n <\/p>\n Standardized Testing Workflow:<\/strong><\/p>\n Target Customer Applications:<\/strong><\/p>\n <\/p>\n A:<\/strong> A double-beam optical layout continuously splits light between a reference path and a sample path. This design compensates for light source fluctuations and environmental drift in real time, delivering higher baseline stability, accuracy, and reproducibility during long spectral scans.<\/p>\n A:<\/strong> No. The BRT-3200UV features socket-type light sources (tungsten halogen and imported deuterium lamps) that allow quick plug-and-play replacement without complex optical alignment.<\/p>\n A:<\/strong> The standard analysis software supports GLP self-identification, continuous full-spectrum scanning, quantitative curve fitting, time-course enzyme kinetics (\u0394A\/\u0394t), multi-wavelength testing, and DNA\/protein assays (260\/280 nm) with standardized report generation.<\/p>","protected":false},"excerpt":{"rendered":" BRT-3200UV UV Vis Spectrophotometer<\/b> is a high-precision double-beam benchtop instrument featuring a 190\u20131100 nm spectral range, narrow 1.8 nm bandwidth, 1200 lines\/mm holographic grating, and \u22640.1 nm wavelength repeatability. Equipped with a 320\u00d7240 bilingual LCD screen, dual socket-type tungsten\/deuterium lamps, onboard memory, included 8 GB USB flash drive, GLP PC software, and LPT printer output, it delivers accurate photometric, quantitative, kinetic, full-spectrum scanning, and DNA\/protein assays.<\/p>","protected":false},"featured_media":1095,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[117],"product_cat":[21],"product_tag":[],"class_list":["post-1094","product","type-product","status-publish","has-post-thumbnail","product_brand-brt-testing","product_cat-uv-vis-spectrophotometer","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/brt-testing.com\/fr\/wp-json\/wp\/v2\/product\/1094","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/brt-testing.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/brt-testing.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/brt-testing.com\/fr\/wp-json\/wp\/v2\/comments?post=1094"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/brt-testing.com\/fr\/wp-json\/wp\/v2\/media\/1095"}],"wp:attachment":[{"href":"https:\/\/brt-testing.com\/fr\/wp-json\/wp\/v2\/media?parent=1094"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/brt-testing.com\/fr\/wp-json\/wp\/v2\/product_brand?post=1094"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/brt-testing.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1094"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/brt-testing.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1094"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nUV Vis Spectrophotometer Measurement & Analysis Capabilities<\/h3>\n
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\n \nAnalysis Mode<\/th>\n Methodology & Operational Scope<\/th>\n Primary Testing Application<\/th>\n<\/tr>\n<\/thead>\n \n Full Spectrum Scanning<\/strong><\/td>\n Full spectral absorption and transmittance scanning across the 190\u20131100 nm range with automatic peak detection and spectrum plotting<\/td>\n Peak characterization, compound verification, raw material identity testing, and impurity identification<\/td>\n<\/tr>\n \n Quantitative Concentration Profiling<\/strong><\/td>\n Quantitative analysis via standard coefficient input or multi-point linear curve fitting using up to 10 standard samples<\/td>\n Pharmaceutical active ingredient assays, chemical solution concentration, and environmental water testing<\/td>\n<\/tr>\n \n Kinetic Reaction Rate Analysis<\/strong><\/td>\n Time-course dynamic tracking at fixed wavelengths with customizable graph coordinates and automated calculation of reaction rates (\u0394A\/\u0394t)<\/td>\n Enzyme activity assays, biochemical kinetic tracking, dynamic degradation, and thermal stability studies<\/td>\n<\/tr>\n \n DNA\/Protein & Multi-Wavelength Assays<\/strong><\/td>\n Built-in bio-assay formulas for direct concentration and purity ratio calculations (260\/280 nm), plus automated multi-wavelength photometric measurements<\/td>\n Nucleic acid purity determination, protein concentration assays, and multi-component solution testing<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\nTechnological Features of BRT-3200UV UV Vis Spectrophotometer<\/h3>\n
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\nTechnical Specifications of UV Vis Spectrophotometer<\/h3>\n
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\n Product Model<\/strong><\/td>\n BRT-3200UV Double Beam UV Vis Spectrophotometer<\/td>\n<\/tr>\n \n Optical System & Grating<\/strong><\/td>\n Double Beam Optics, 1200 lines\/mm Holographic Grating<\/td>\n<\/tr>\n \n Wavelength Spectrum & Bandwidth<\/strong><\/td>\n 190 nm to 1100 nm; Spectral Bandwidth: 1.8 nm; Wavelength Resolution: 0.1 nm<\/td>\n<\/tr>\n \n Wavelength Accuracy & Repeatability<\/strong><\/td>\n Accuracy: \u00b10.3 nm; Repeatability: \u22640.1 nm<\/td>\n<\/tr>\n \n Photometric Range & Accuracy<\/strong><\/td>\n 0 to 200%T, -0.301 to 3.000 Abs, -9999 to 9999 C; Transmittance Accuracy: \u00b10.3%T<\/td>\n<\/tr>\n \n Light Sources & Detector<\/strong><\/td>\n Socket-type Tungsten Halogen & Imported Deuterium Lamps; High-Sensitivity Detector<\/td>\n<\/tr>\n \n Data Storage & Connectivity<\/strong><\/td>\n Large Onboard Storage, USB Host Port (8 GB Flash Drive Included), USB PC Interface, LPT Parallel Printer Port<\/td>\n<\/tr>\n \n Dimensions & Instrument Weight<\/strong><\/td>\n 590 \u00d7 420 \u00d7 260 mm (W \u00d7 D \u00d7 H); Total Weight: 20 kg (44.09 lb)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\nStandard Package Accessories Included<\/h3>\n
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\nTesting Workflow & Target Applications<\/h3>\n
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\nUV Vis Spectrophotometer FAQ<\/h3>\n
Q1: What are the primary advantages of a double-beam optical system on the BRT-3200UV?<\/h4>\n
Q2: Does the BRT-3200UV require manual alignment when replacing lamps?<\/h4>\n
Q3: What analytical features does the standard Mapada software offer?<\/h4>\n