{"product_id":"liquid-chromatography","title":"HPLC I Liquid chromatography I Isocratic System","description":"\u003cp data-start=\"490\" data-end=\"527\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eHPLC2GS\u003c\/strong\u003e is a binary gradient system with two parallel pumps, enabling gradient elution — the controlled variation of mobile phase composition over time — making it suitable for complex sample matrices and multi-component separations.\u003cmeta charset=\"utf-8\"\u003eSoftware compliance with GLP and FDA-21 CFR Part 11 requirements makes these systems suitable for regulated pharmaceutical and quality-control environments.\u003c\/p\u003e\n\u003chr data-start=\"1085\" data-end=\"1088\"\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSalient Features\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePump System\u003c\/strong\u003e\u003c\/p\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eIsocratic \u0026amp; Gradient (Binary) Configurations\u003c\/strong\u003e — HPLC1IS offers single-pump isocratic operation for routine analysis; HPLC2GS uses two in-parallel pumps for binary gradient elution, enabling complex separations with changing mobile phase ratios.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSuperior High-Pressure Pump\u003c\/strong\u003e — Dual-plunger in-series design with floating plunger technology ensures accurate, stable solvent delivery with minimal pulsation. Single stroke discharged fluid volume of 30 µL.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eLow Flow Pulsation\u003c\/strong\u003e — Electronic Pressure Control (EPC) technology actively suppresses flow pulsation, ensuring minimum baseline noise and stable detector signals throughout the run.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHigh Flow Accuracy \u0026amp; Repeatability\u003c\/strong\u003e — Multi-point flow calibration curve ensures ±0.5% flow accuracy across the full 0.001–9.999 ml\/min range, with RSD ≤ 0.1% flow precision.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eLong Seal Life\u003c\/strong\u003e — Floating plunger design minimises lateral stress on the high-pressure seal, significantly extending its service life and reducing maintenance frequency.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHPLC2GS Parallel Pump Operation\u003c\/strong\u003e — The two pumps work in parallel and in perfect synchronisation, ensuring gradient accuracy, long-term durability, and consistent solvent blending ratios.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eUV Detector\u003c\/strong\u003e\u003c\/p\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\" start=\"7\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eBroad Wavelength Range\u003c\/strong\u003e — Standard detection range of 190–400 nm with optional extension to 700 nm, covering UV and visible spectrum for a wide range of analytes.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eDual Wavelength Detection (HPLC2GS)\u003c\/strong\u003e — Dual optical path system enables simultaneous dual-wavelength detection, improving peak identification and quantification in complex samples.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHigh-Precision Stepper-Controlled Monochromator\u003c\/strong\u003e — Imported high-precision stepper motor control improves wavelength accuracy to ±1 nm, with wavelength precision of ±0.1 nm.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eWavelength Automatic Correction\u003c\/strong\u003e — New automatic wavelength calibration method compensates for lamp ageing and environmental drift, maintaining long-term accuracy without manual recalibration.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eMulti-Mode Wavelength Scanning\u003c\/strong\u003e — Three scanning modes with fully programmable wavelength settings, enabling flexible method development across different detection requirements.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eInterface \u0026amp; Software\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\" start=\"12\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eOLED Graphic Display\u003c\/strong\u003e — Clear, high-contrast OLED display on both pump and detector modules for intuitive parameter monitoring and control.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eDual Control Modes\u003c\/strong\u003e — Operates via instrument panel control or computer remote control, with 10 user-programmable methods supporting flow and gradient programming.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eElectronic Signature Function\u003c\/strong\u003e — Built-in electronic signature capability supports audit trail documentation and user accountability in regulated environments.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eGLP \/ FDA-21 CFR Part 11 Compliant Software\u003c\/strong\u003e — Full compatibility with Good Laboratory Practice and FDA electronic records and signatures regulations, making the system audit-ready for pharmaceutical QC labs.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eInjector: 7725i 6-Port Valve\u003c\/strong\u003e — Industry-standard Rheodyne 7725i 6-port injection valve for reliable, reproducible sample introduction with minimal dead volume.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 data-section-id=\"1snbbi9\" data-start=\"2110\" data-end=\"2139\"\u003e\u003cspan role=\"text\"\u003e📊\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2115\" data-end=\"2139\"\u003eSpecifications Table\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2178\" data-end=\"2807\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2178\" data-end=\"2234\"\u003e\n\u003ctr data-start=\"2178\" data-end=\"2234\"\u003e\n\u003cth data-start=\"2178\" data-end=\"2190\" data-col-size=\"sm\" class=\"\"\u003eParameter\u003c\/th\u003e\n\u003cth data-start=\"2190\" data-end=\"2212\" data-col-size=\"sm\" class=\"\"\u003eHPLC1IS (Isocratic)\u003c\/th\u003e\n\u003cth data-start=\"2212\" data-end=\"2234\" data-col-size=\"sm\" class=\"\"\u003eHPLC2GS (Gradient)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2291\" data-end=\"2807\"\u003e\n\u003ctr data-start=\"2291\" data-end=\"2338\"\u003e\n\u003ctd data-start=\"2291\" data-end=\"2305\" data-col-size=\"sm\"\u003eSystem Type\u003c\/td\u003e\n\u003ctd data-start=\"2305\" data-end=\"2317\" data-col-size=\"sm\"\u003eIsocratic\u003c\/td\u003e\n\u003ctd data-start=\"2317\" data-end=\"2338\" data-col-size=\"sm\"\u003eGradient (Binary)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2339\" data-end=\"2355\"\u003e\n\u003ctd data-start=\"2339\" data-end=\"2346\" data-col-size=\"sm\"\u003ePump\u003c\/td\u003e\n\u003ctd data-start=\"2346\" data-end=\"2350\" data-col-size=\"sm\"\u003e1\u003c\/td\u003e\n\u003ctd data-start=\"2350\" data-end=\"2355\" data-col-size=\"sm\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2356\" data-end=\"2430\"\u003e\n\u003ctd data-start=\"2356\" data-end=\"2374\" data-col-size=\"sm\"\u003eDelivery System\u003c\/td\u003e\n\u003ctd data-start=\"2374\" data-end=\"2406\" data-col-size=\"sm\"\u003eDual-plunger, floating design\u003c\/td\u003e\n\u003ctd data-start=\"2406\" data-end=\"2430\" data-col-size=\"sm\"\u003eDual pump (parallel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2431\" data-end=\"2475\"\u003e\n\u003ctd data-start=\"2431\" data-end=\"2444\" data-col-size=\"sm\"\u003eFlow Range\u003c\/td\u003e\n\u003ctd data-start=\"2444\" data-end=\"2467\" data-col-size=\"sm\"\u003e0.001 – 9.999 ml\/min\u003c\/td\u003e\n\u003ctd data-start=\"2467\" data-end=\"2475\" data-col-size=\"sm\"\u003eSame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2476\" data-end=\"2521\"\u003e\n\u003ctd data-start=\"2476\" data-end=\"2492\" data-col-size=\"sm\"\u003eFlow Accuracy\u003c\/td\u003e\n\u003ctd data-start=\"2492\" data-end=\"2513\" data-col-size=\"sm\"\u003e±0.5% or 10 µL\/min\u003c\/td\u003e\n\u003ctd data-start=\"2513\" data-end=\"2521\" data-col-size=\"sm\"\u003eSame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2522\" data-end=\"2560\"\u003e\n\u003ctd data-start=\"2522\" data-end=\"2539\" data-col-size=\"sm\"\u003eFlow Precision\u003c\/td\u003e\n\u003ctd data-start=\"2539\" data-end=\"2552\" data-col-size=\"sm\"\u003eRSD ≤ 0.1%\u003c\/td\u003e\n\u003ctd data-start=\"2552\" data-end=\"2560\" data-col-size=\"sm\"\u003eSame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2561\" data-end=\"2621\"\u003e\n\u003ctd data-start=\"2561\" data-end=\"2578\" data-col-size=\"sm\"\u003ePressure Range\u003c\/td\u003e\n\u003ctd data-start=\"2578\" data-end=\"2613\" data-col-size=\"sm\"\u003e≤ 42 MPa (316L), ≤ 30 MPa (PEEK)\u003c\/td\u003e\n\u003ctd data-start=\"2613\" data-end=\"2621\" data-col-size=\"sm\"\u003eSame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2622\" data-end=\"2662\"\u003e\n\u003ctd data-start=\"2622\" data-end=\"2645\" data-col-size=\"sm\"\u003ePressure Fluctuation\u003c\/td\u003e\n\u003ctd data-start=\"2645\" data-end=\"2654\" data-col-size=\"sm\"\u003e≤ 0.5%\u003c\/td\u003e\n\u003ctd data-start=\"2654\" data-end=\"2662\" data-col-size=\"sm\"\u003eSame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2663\" data-end=\"2704\"\u003e\n\u003ctd data-start=\"2663\" data-end=\"2673\" data-col-size=\"sm\"\u003eDisplay\u003c\/td\u003e\n\u003ctd data-start=\"2673\" data-end=\"2696\" data-col-size=\"sm\"\u003eOLED graphic display\u003c\/td\u003e\n\u003ctd data-start=\"2696\" data-end=\"2704\" data-col-size=\"sm\"\u003eSame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2705\" data-end=\"2742\"\u003e\n\u003ctd data-start=\"2705\" data-end=\"2715\" data-col-size=\"sm\"\u003eControl\u003c\/td\u003e\n\u003ctd data-start=\"2715\" data-end=\"2734\" data-col-size=\"sm\"\u003ePanel \/ Computer\u003c\/td\u003e\n\u003ctd data-start=\"2734\" data-end=\"2742\" data-col-size=\"sm\"\u003eSame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2743\" data-end=\"2764\"\u003e\n\u003ctd data-start=\"2743\" data-end=\"2751\" data-col-size=\"sm\"\u003ePower\u003c\/td\u003e\n\u003ctd data-start=\"2751\" data-end=\"2757\" data-col-size=\"sm\"\u003e75W\u003c\/td\u003e\n\u003ctd data-start=\"2757\" data-end=\"2764\" data-col-size=\"sm\"\u003e75W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2765\" data-end=\"2807\"\u003e\n\u003ctd data-start=\"2765\" data-end=\"2780\" data-col-size=\"sm\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd data-start=\"2780\" data-end=\"2799\" data-col-size=\"sm\"\u003eAC 220V, 50\/60Hz\u003c\/td\u003e\n\u003ctd data-start=\"2799\" data-end=\"2807\" data-col-size=\"sm\"\u003eSame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"sticky h-0 select-none end-(--thread-content-margin) self-end\"\u003e\n\u003cdiv class=\"absolute end-0 flex items-end\"\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cbutton aria-label=\"Copy table\" class=\"hover:bg-token-bg-tertiary text-token-text-secondary my-1 rounded-sm p-1 transition-opacity group-[:not(:hover):not(:focus-within)]:pointer-events-none group-[:not(:hover):not(:focus-within)]:opacity-0\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" class=\"icon\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-430d4e28.svg#ce3544\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/button\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2809\" data-end=\"2812\"\u003e\n\u003ch2 data-section-id=\"1nwghdl\" data-start=\"2814\" data-end=\"2857\"\u003e🔍 Detector Specifications (UV Detector)\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2859\" data-end=\"3251\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2859\" data-end=\"2888\"\u003e\n\u003ctr data-start=\"2859\" data-end=\"2888\"\u003e\n\u003cth data-start=\"2859\" data-end=\"2871\" data-col-size=\"sm\" class=\"\"\u003eParameter\u003c\/th\u003e\n\u003cth data-start=\"2871\" data-end=\"2888\" data-col-size=\"sm\" class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2916\" data-end=\"3251\"\u003e\n\u003ctr data-start=\"2916\" data-end=\"2967\"\u003e\n\u003ctd data-start=\"2916\" data-end=\"2935\" data-col-size=\"sm\"\u003eDetection System\u003c\/td\u003e\n\u003ctd data-start=\"2935\" data-end=\"2967\" data-col-size=\"sm\"\u003e190–400 nm (700 nm optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2968\" data-end=\"3014\"\u003e\n\u003ctd data-start=\"2968\" data-end=\"2986\" data-col-size=\"sm\"\u003eWavelength Mode\u003c\/td\u003e\n\u003ctd data-start=\"2986\" data-end=\"3014\" data-col-size=\"sm\"\u003eSingle \/ Dual wavelength\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3015\" data-end=\"3045\"\u003e\n\u003ctd data-start=\"3015\" data-end=\"3037\" data-col-size=\"sm\"\u003eWavelength Accuracy\u003c\/td\u003e\n\u003ctd data-start=\"3037\" data-end=\"3045\" data-col-size=\"sm\"\u003e1 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3046\" data-end=\"3080\"\u003e\n\u003ctd data-start=\"3046\" data-end=\"3069\" data-col-size=\"sm\"\u003eWavelength Precision\u003c\/td\u003e\n\u003ctd data-start=\"3069\" data-end=\"3080\" data-col-size=\"sm\"\u003e±0.1 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3081\" data-end=\"3104\"\u003e\n\u003ctd data-start=\"3081\" data-end=\"3089\" data-col-size=\"sm\"\u003eDrift\u003c\/td\u003e\n\u003ctd data-start=\"3089\" data-end=\"3104\" data-col-size=\"sm\"\u003e2 × 10⁻⁴ AU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3105\" data-end=\"3133\"\u003e\n\u003ctd data-start=\"3105\" data-end=\"3124\" data-col-size=\"sm\"\u003eFlow Cell Volume\u003c\/td\u003e\n\u003ctd data-start=\"3124\" data-end=\"3133\" data-col-size=\"sm\"\u003e10 µL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3134\" data-end=\"3162\"\u003e\n\u003ctd data-start=\"3134\" data-end=\"3152\" data-col-size=\"sm\"\u003eDetection Range\u003c\/td\u003e\n\u003ctd data-start=\"3152\" data-end=\"3162\" data-col-size=\"sm\"\u003e0–2 AU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3163\" data-end=\"3204\"\u003e\n\u003ctd data-start=\"3163\" data-end=\"3170\" data-col-size=\"sm\"\u003eLamp\u003c\/td\u003e\n\u003ctd data-start=\"3170\" data-end=\"3204\" data-col-size=\"sm\"\u003eDeuterium \/ Halogen (optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3205\" data-end=\"3220\"\u003e\n\u003ctd data-start=\"3205\" data-end=\"3213\" data-col-size=\"sm\"\u003ePower\u003c\/td\u003e\n\u003ctd data-start=\"3213\" data-end=\"3220\" data-col-size=\"sm\"\u003e80W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3221\" data-end=\"3251\"\u003e\n\u003ctd data-start=\"3221\" data-end=\"3231\" data-col-size=\"sm\"\u003eControl\u003c\/td\u003e\n\u003ctd data-start=\"3231\" data-end=\"3251\" data-col-size=\"sm\"\u003ePanel \/ Computer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"sticky h-0 select-none end-(--thread-content-margin) self-end\"\u003e\n\u003cdiv class=\"absolute end-0 flex items-end\"\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cbutton aria-label=\"Copy table\" class=\"hover:bg-token-bg-tertiary text-token-text-secondary my-1 rounded-sm p-1 transition-opacity group-[:not(:hover):not(:focus-within)]:pointer-events-none group-[:not(:hover):not(:focus-within)]:opacity-0\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" class=\"icon\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-430d4e28.svg#ce3544\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/button\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"3253\" data-end=\"3256\"\u003e","brand":"Labman","offers":[{"title":"Default Title","offer_id":52797802610985,"sku":"HPLC2GS","price":1065000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0872\/1740\/6249\/files\/HPLC2GS.jpg?v=1777054992","url":"https:\/\/www.labmart.in\/products\/liquid-chromatography","provider":"Labmart.in","version":"1.0","type":"link"}