{"product_id":"agilent-1260-infinity-ii-hplc-g7112b-binary-pump","title":"Agilent 1260 Infinity II HPLC G7112B Binary Pump","description":"\u003cdiv class=\"productdescriptiontables\"\u003e\n\t\u003ch1\u003eAgilent 1260 Infinity II HPLC G7112B Binary Pump\u003c\/h1\u003e\n\t\u003cbr\u003e\u003cbr\u003e\n\t\u003cdiv class=\"highlights-divider\"\u003e\n\t\u003c\/div\u003e\n\t\u003cdiv class=\"highlights-section\"\u003e\n\t\t\u003cdiv class=\"inner-highlight-div\"\u003e\n\t\t\t\u003cp class=\"inner-highlight\"\u003e\n\t\t\t\t\u003cb\u003eSettable Flow Range\u003c\/b\u003e\u003cbr\u003e\t0.001 - 5.0 ml\/min, in 0.001 ml\/min increments\n\t\t\t\u003c\/p\u003e\n\t\t\u003c\/div\u003e\n\t\t\u003cdiv class=\"inner-highlight-div\"\u003e\n\t\t\t\u003cp class=\"inner-highlight\"\u003e\n\t\t\t\t\u003cb\u003eRecommended Flow Range\u003c\/b\u003e\u003cbr\u003e0.05 - 5.0 ml\/min\n\t\t\t\u003c\/p\u003e\n\t\t\u003c\/div\u003e\n\t\t\u003cdiv class=\"inner-highlight-div\"\u003e\n\t\t\t\u003cp class=\"inner-highlight\"\u003e\n\t\t\t\t\u003cb\u003eFlow Precision\u003c\/b\u003e\u003cbr\u003e\t≤ 0.07% RSD or ≤ 0.02 min SD, whichever is greater\n\t\t\t\u003c\/p\u003e\n\t\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003cdiv class=\"highlights-divider\"\u003e\n\t\u003c\/div\u003e\n\t\u003cdiv class=\"features-section\"\u003e\n\t\t\u003cdiv class=\"features-side\"\u003e\n\t\t\t\u003cspan class=\"features-header\"\u003eFeatures\u003c\/span\u003e\n\t\t\t\u003cul\u003e\n\t\t\t\t\u003cli\u003eTwo dual-piston in-series pumps with servo-controlled variable stroke drive\u003c\/li\u003e\n\t\t\t\t\u003cli\u003ePressure operating range up to 60 MPa (600 bar, 8700 psi)\u003c\/li\u003e\n\t\t\t\t\u003cli\u003ePre-defined compressibility compensation based on mobile phase properties\u003c\/li\u003e\n\t\t\t\t\u003cli\u003eHigh-pressure binary gradient formation for precise solvent mixing\u003c\/li\u003e\n\t\t\t\t\u003cli\u003eAdjustable delay volume between 600 - 900 µl depending on back pressure\u003c\/li\u003e\n\t\t\t\t\u003cli\u003eOptimized solvent delivery system ensures consistent and reproducible flow rates\u003c\/li\u003e\n\t\t\t\t\u003cli\u003eRecommended pH range of 1.0 - 12.5 with compatibility for stainless steel-compatible solvents\u003c\/li\u003e\n\t\t\t\u003c\/ul\u003e\n\t\t\u003c\/div\u003e\n\t\t\u003cdiv class=\"features-side\"\u003e\n\t\t\t\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/5853\/1418\/files\/AG-1260BINII-3_c8f05c53-d2fe-4196-bf1e-6ff2e55db03f.jpg?v=1779985371\"\u003e\n\t\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003cbr\u003eThe Agilent 1260 Infinity II HPLC G7112B Binary Pump is designed for high-performance liquid chromatography applications, delivering precise and reliable solvent delivery. With an operating pressure of up to 600 bar and a flow range of 0.001 to 5.0 mL\/min, it supports conventional, superficially porous particle, and STM column technologies. The pump employs a two-channel, dual-piston in-series design for robust gradient formation via high-pressure mixing, ensuring accurate and reproducible gradients.\u003cbr\u003e\u003cbr\u003eEquipped with a two-channel integrated degasser (0.45 mL per channel), it offers exceptional flow stability, particularly at low flow rates, enhancing detector sensitivity. Key features include user-configurable standard or low delay volumes, a bypassable pulse damper and mixer for low flowrate applications, and a pressure sensor for continuous monitoring. Ideal for high-throughput and fast-gradient methods, the pump delivers unmatched speed and resolution for routine applications with UV or MS detection, ensuring uncompromised data quality.\u003cbr\u003e\u003cbr\u003eAll of our equipment is fully tested to perform at factory specifications before being shipped.   \u003cbr\u003e\n\t\u003cbr\u003e\n\t\u003cdiv class=\"included-box\"\u003e\n\t\t\u003cspan class=\"included-header\"\u003eINCLUDED:\u003c\/span\u003e\u003cbr\u003eThe Agilent 1260 Infinity II HPLC G7112B Binary Pump includes:\n\t\t\u003cul\u003e\n\t\t\t\u003cli\u003e\n\u003cspan class=\"hidden-car\"\u003e\u0026gt; \u003c\/span\u003eFirmware version 07.02 (Can be changed upon request)\u003c\/li\u003e\n\t\t\t\u003cli\u003e\n\u003cspan class=\"hidden-car\"\u003e\u0026gt; \u003c\/span\u003eFront Cover\u003c\/li\u003e\n\t\t\t\u003cli\u003e\n\u003cspan class=\"hidden-car\"\u003e\u0026gt; \u003c\/span\u003eLeak and Pressure Diagnostic Report\u003c\/li\u003e\n\t\t\t\u003cli\u003e\n\u003cspan class=\"hidden-car\"\u003e\u0026gt; \u003c\/span\u003eLan Cable \/ Power Cord\u003c\/li\u003e\n\t\t\t\u003cli\u003e\n\u003cspan class=\"hidden-car\"\u003e\u0026gt; \u003c\/span\u003eOperator's Manual\u003c\/li\u003e\n\t\t\t\u003cli\u003e\n\u003cspan class=\"hidden-car\"\u003e\u0026gt; \u003c\/span\u003eFull 180 Day Parts and Labor Warranty\u003c\/li\u003e\n\t\t\u003c\/ul\u003e\n\t\u003c\/div\u003e\n\t\u003cbr\u003e\n\t\u003ch2\u003eAgilent 1260 Infinity II HPLC G7112B Binary Pump Specifications\u003c\/h2\u003e\n\t\u003ctable\u003e\n\t\u003ctbody\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tHydraulic System\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\tTwo dual piston in series pumps with servo-controlled variable stroke drive, power transmission by gears and ball screws, floating pistons\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tSettable Flow Range\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\t0.001 - 5.0 ml\/min, in 0.001 ml\/min increments\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tRecommended Flow Range\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e\n\t\t\t\t0.05 - 5.0 ml\/min\n\t\t\t\u003c\/p\u003e\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tFlow Precision\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\t≤ 0.07% RSD or ≤ 0.02 min SD, whichever is greater\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tFlow Accuracy\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\t± 1% or 10 µl\/min, whichever is greater, pumping degassed H2O at 10 MPa (100 bar)\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tPressure Operating Range\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e\n\t\t\t\tUp to 60 MPa (600 bar, 8700 psi) up to 5 ml\/min\n\t\t\t\u003c\/p\u003e\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tPressure Pulsation\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\t\u0026lt; 2% amplitude (typically \u0026lt; 1.3%) or \u0026lt; 0.3 MPa (3 bar, 44 psi), whichever is greater\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tCompressibility Compensation\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\tPre-defined, based on mobile phase compressibility\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tRecommended pH Range\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\t1.0 - 12.5, solvents with pH \u0026lt; 2.3 should not contain acids which attack stainless steel\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tGradient Formation\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\tHigh-pressure binary mixing\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tDelay Volume\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\t600 - 900 µl, dependent on back pressure; measured with water at 1 ml\/min (water\/caffeine tracer)\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tSettable Composition Range\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\t0 - 100%\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tRecommended Compostion Range\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\t1 - 99% or 5µl\/min per channel, whichever is greater\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tComposition Precision\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\t\u0026lt; 0.15% RSD or \u0026lt; 0.04 min SD, whatever is greater\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tIntegrated Degassing Unit\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e\n\t\t\t\tNumber of channels: 2\n\t\t\t\u003c\/p\u003e\n\t\t\t\u003cp\u003e\n\t\t\t\tInternal volume per channel: 0.45 ml\n\t\t\t\u003c\/p\u003e\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tDimensions (H x W x D)\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e\n\t\t\t\t7.1 x 15.6 x 17.2 in. (18 x 39.6 x 43.6 cm)\n\t\t\t\u003c\/p\u003e\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tWeight\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e\n\t\t\t\t38.8 lb. (17.6 kg)\n\t\t\t\u003c\/p\u003e\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\n\t\t\tElectrical Requirements\n\t\t\u003c\/td\u003e\n\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e\n\t\t\t\t100-240V, 50\/60Hz, 90 VA\n\t\t\t\u003c\/p\u003e\n\t\t\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\t\u003c\/table\u003e\n\t\u003cspan class=\"downloads-header\"\u003eDownloads\u003c\/span\u003e\n\t\u003cdiv class=\"downloads-section\"\u003e\n\t\t\u003cdiv class=\"pdf-button\"\u003e\n\t\t\t\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/5853\/1418\/files\/Agilent_1260_Infinity_II_HPLC_G7112B_Binary_Pump_-_Marshall_Scientific.pdf?v=1779985375\" target=\"blank\"\u003e\n\t\t\tTechnical Specification Download\n\t\t\t\u003c\/a\u003e\n\t\t\u003c\/div\u003e\n\t\t\u003cdiv class=\"pdf-button\"\u003e\n\t\t\t\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/5853\/1418\/files\/Agilent_1260_Infinity_II_HPLC_G7112B_Binary_Pump_Manual_-_Marshall_Scientific.pdf?v=1779985379\" target=\"blank\"\u003e\n\t\t\tOperator's Manual Download\n\t\t\t\u003c\/a\u003e\n\t\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\t\u003cdiv class=\"formalquote2\"\u003e\n\t\t\u003ca class=\"formalquote2link\" href=\"\/formal_quote_a\/2810.htm\" target=\"blank\"\u003eRequest a Formal Quote\u003c\/a\u003e\n\t\u003c\/div\u003e\n\u003c\/div\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":42474469851226,"sku":"AG-1260BINII","price":6495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/5853\/1418\/files\/AG-1260BINII-2.jpg?v=1761205020","url":"https:\/\/p2gnpt-0c.myshopify.com\/products\/agilent-1260-infinity-ii-hplc-g7112b-binary-pump","provider":"Marshall Scientific","version":"1.0","type":"link"}