{"product_id":"amersham-p-900-pump-w-100ml-pump-heads","title":"Amersham P-900 Pump w\/ 100ml Pump Heads","description":"\u003cdiv class=\"productdescriptiontables\"\u003e\n\u003ch1\u003eAmersham P-900 Pump w\/ 100ml Pump Heads\u003c\/h1\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"highlights-divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"highlights-section\"\u003e\n\u003cdiv class=\"inner-highlight-div\"\u003e\n\u003cp class=\"inner-highlight\"\u003e\u003cb\u003eFlow Rate Range\u003c\/b\u003e\u003cbr\u003eIsocratic mode: 0.01 to 100 ml\/min in steps of 10 ul\/min\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"inner-highlight-div\"\u003e\n\u003cp class=\"inner-highlight\"\u003e\u003cb\u003ePressure Range\u003c\/b\u003e\u003cbr\u003e0 to 10 MPa (100 bar, 1450 psi)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"inner-highlight-div\"\u003e\n\u003cp class=\"inner-highlight\"\u003e\u003cb\u003eFlow Rate Accuracy\u003c\/b\u003e\u003cbr\u003e± 2% or 20 ul\/min, whichever is greater\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"highlights-divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"features-section\"\u003e\n\u003cdiv class=\"features-side\"\u003e\n\u003cspan class=\"features-header\"\u003eFeatures\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-pressure chromatography pump for controlled liquid delivery\u003c\/li\u003e\n\u003cli\u003eElectronically controlled flow for reproducible operation\u003c\/li\u003e\n\u003cli\u003eContinuous pressure monitoring during operation\u003c\/li\u003e\n\u003cli\u003eSuitable for isocratic and gradient chromatography methods\u003c\/li\u003e\n\u003cli\u003eCompatible with AKTA chromatography systems\u003c\/li\u003e\n\u003cli\u003eCan be operated as a standalone pump\u003c\/li\u003e\n\u003cli\u003eConsistent operation across interchangeable pump head configurations\u003c\/li\u003e\n\u003cli\u003eDesigned for routine laboratory chromatography applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features-side\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/5853\/1418\/files\/AK-PH100.jpg?v=1779986042\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\nThe Amersham P-900 Pump w\/ 100ml Pump Heads is a reliable liquid chromatography pump designed to deliver controlled and reproducible flow for purification and analytical chromatography applications. The pump provides electronically regulated flow with continuous pressure monitoring, allowing stable operation throughout chromatographic runs. It is intended for use in systems requiring precise liquid delivery under defined operating conditions. \u003cbr\u003e\u003cbr\u003eThe P-900 is designed for flexible system integration and may be operated as part of an AKTA chromatography system or as a standalone unit using the same control interface. Core operating behavior remains consistent regardless of installed pump head size, allowing different pump head configurations to be used without changing system control or functionality. Built for routine laboratory operation, the Amersham P-900 Pump w\/ 100ml Pump Heads (P-901) supports reproducible chromatography workflows through reliable electronic control, pressure monitoring, and system compatibility. Its modular design and standardized control architecture make it suitable for long-term use in purification and separation environments.\u003cbr\u003e\u003cbr\u003eAll of our equipment is fully tested to perform at factory specifications before being shipped.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"included-box\"\u003e\n\u003cspan class=\"included-header\"\u003eINCLUDED:\u003c\/span\u003e\u003cbr\u003eThe Amersham P-900 Pump w\/ 100ml Pump Heads includes:\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"hidden-car\"\u003e\u0026gt; \u003c\/span\u003ePower Cord\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hidden-car\"\u003e\u0026gt; \u003c\/span\u003eOperator's Manual\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hidden-car\"\u003e\u0026gt; \u003c\/span\u003eFull 180 Day Parts and Labor Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003ch2\u003eAmersham P-900 Pump w\/ 100ml Pump Heads Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow Rate Range\u003c\/td\u003e\n\u003ctd\u003eIsocratic mode: 0.01 to 100 ml\/min in steps of 10 ul\/min \u003cbr\u003eGradient mode: 0.01 to 100 ml\/min in steps of 10 ul\/min\u003cbr\u003eDouble mode: 0.01 to 200 ml\/min in steps of 10 ul\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Range\u003c\/td\u003e\n\u003ctd\u003e0 to 10 MPa (100 bar, 1450 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Stability Range\u003c\/td\u003e\n\u003ctd\u003e1 to 13 (1 to 14 with \u0026lt;1 day exposure)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViscosity\u003c\/td\u003e\n\u003ctd\u003eMax 5 cP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow Rate Accuracy\u003c\/td\u003e\n\u003ctd\u003e± 2% or 20 ul\/min, whichever is greater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow Rate Reproducibility\u003c\/td\u003e\n\u003ctd\u003eFlow rate ≥ 0.5 ml\/min: rsd \u0026lt; 0.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGradient Composition\u003c\/td\u003e\n\u003ctd\u003eAccuracy: \u0026lt; ± 1% at 0.5 to 100 ml\/min \u003cbr\u003eReproducibility: rsd \u0026lt; 0.25% at 0.5 to 100 ml\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Sensor\u003c\/td\u003e\n\u003ctd\u003eRange: 0 to 27.5 MPa \u003cbr\u003eOffset error: \u0026lt; 0.05 MPa\u003cbr\u003eScale error: \u0026lt; ± 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Volume Between Inlet and Outlet\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 800 ul\/module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e4° to 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W x D x H)\u003c\/td\u003e\n\u003ctd\u003e10.3 x 14.6 x 5.9 in. (26 x 37 x 15 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e37.5 lb. (17 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Requirements\u003c\/td\u003e\n\u003ctd\u003e100–240V, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan class=\"downloads-header\"\u003eDownloads\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"downloads-section\"\u003e\n\u003cdiv class=\"pdf-button\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/5853\/1418\/files\/Amersham_P-900_Pumps_-_Marshall_Scientific.pdf?v=1779986045\"\u003e Technical Specification Download \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"pdf-button\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/5853\/1418\/files\/Amersham_P-900_Pump_Manual_-_Marshall_Scientific.pdf?v=1779986049\"\u003e Operator's Manual Download \u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"formalquote2\"\u003e\u003ca href=\"\/formal_quote_a\/3088.htm\" class=\"formalquote2link\"\u003eRequest a Formal Quote\u003c\/a\u003e\u003c\/div\u003e","brand":"Marshall scientific","offers":[{"title":"Default Title","offer_id":43428383162458,"sku":"AK-PH100","price":6495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/5853\/1418\/files\/AK-PH100-2T.jpg?v=1779981144","url":"https:\/\/p2gnpt-0c.myshopify.com\/products\/amersham-p-900-pump-w-100ml-pump-heads","provider":"Marshall Scientific","version":"1.0","type":"link"}