{"product_id":"precision-laboratory-dual-syringe-pump-for-liquid-delivery-and-withdrawal","title":"Precision Laboratory Dual Syringe Pump for Liquid Delivery and Withdrawal","description":"\u003cstyle\u003e\n    .options-section {\n    margin: 30px 0 20px;\n    font-family: Arial;\n}\n\n.options-card {\n    padding: 25px 30px;\n    border: 1px solid #f0f0f0;\n    background-color: #fafafa;\n    text-align: center;\n    border-radius: 8px;\n}\n\n.options-title {\n    font-size: 20px;\n    margin-bottom: 10px;\n    color: #333;\n    font-weight: bold;\n}\n\n.options-description {\n    font-size: 15px;\n    color: #666;\n    margin-bottom: 20px;\n    line-height: 1.5;\n}\n\n.options-btn {\n    display: inline-block;\n    padding: 15px 40px;\n    background-color: #2aa79b !important; \n    color: #FFFFFF !important;\n    text-decoration: none !important;\n    border-radius: 50px !important;\n    font-weight: bold !important;\n    box-shadow: 0 4px 6px rgba(0,0,0,0.1) !important;\n    transition: all 0.3s ease !important;\n    border: none !important;\n    cursor: pointer !important;\n    font-size: 16px !important;\n    letter-spacing: 0.5px !important;\n}\n\n.options-btn:hover {\n    background-color: #239087 !important;  \n    color: #FFFFFF !important;\n    transform: translateY(-2px) !important;\n    box-shadow: 0 6px 12px rgba(0,0,0,0.15) !important;\n}\n\n.options-btn:active {\n    background-color: #1e7f77 !important;  \n    color: #FFFFFF !important;\n    transform: translateY(0) !important;\n    box-shadow: 0 2px 4px rgba(0,0,0,0.1) !important;\n}\n\n    .faq-question {\n    background-color: #f2f2f2;\n    padding: 6px 8px;\n    margin: 15px 0 5px;\n    font-size: 16px;\n    line-height: 20px;\n    font-weight: bold;\n    font-family: Arial;\n    color: #000;\n}\n  .section-title {\n    font-size: 22px;\n    line-height: 22px;\n    font-weight: bold;\n    margin: 15px 0 5px;\n    font-family: Arial;\n    color: #000;\n  }\n\n  .section-title3 {\n    font-size: 22px;\n    line-height: 22px;\n    font-weight: bold;\n    margin: 15px 0 10px;\n    font-family: Arial;\n    color: #000;\n  }\n\n  .section-title4 {\n    font-size: 22px;\n    line-height: 22px;\n    font-weight: bold;\n    margin: 15px 0 10px;\n    font-family: Arial;\n    color: #000;\n  }\n\n  .section-description {\n    font-size: 16px;\n    line-height: 26px;\n    margin-bottom: 5px;\n    margin-top: 0;\n    color: black;\n    font-family: Arial;\n  }\n\n  .section-description2 {\n    font-size: 16px;\n    line-height: 26px;\n    margin: 0;\n    font-family: Arial;\n    color: black;\n    padding-left: 22px;\n  }\n\n  .parameters-table-wrapper {\n    overflow-x: auto;\n    -webkit-overflow-scrolling: touch;\n    margin-top: 0;\n  }\n\n  .parameters-table {\n    width: 100%;\n    min-width: 600px;\n    border-collapse: collapse;\n    margin-top: 0;\n    background-color: #fff;\n    font-family: Arial;\n  }\n\n  .parameters-table th,\n  .parameters-table td {\n    border-top: 1.2px solid #a6a6a6;\n    border-bottom: 1.2px solid #a6a6a6;\n    border-left: none;\n    border-right: none;\n    padding: 6px 5px;\n    text-align: left;\n    font-size: 16px;\n    line-height: 20px;\n    color: #000;\n  }\n\n  .parameters-table th {\n    background-color: #f2f2f2;\n    color: #2c2c2c;\n    font-weight: bold;\n  }\n\n  .mobile-scroll-note {\n    font-family: Arial;\n    font-size: 13px;\n    color: #666;\n    margin-bottom: 8px;\n    margin-top: 0;\n  }\n\n  @media (max-width: 768px) {\n    .parameters-table th,\n    .parameters-table td {\n      font-size: 14px;\n      padding: 8px 4px;\n    }\n  }\n\n  @media (max-width: 480px) {\n    .parameters-table th,\n    .parameters-table td {\n      font-size: 12px;\n      padding: 6px 3px;\n    }\n  }\n\u003c\/style\u003e\n\u003ch2 class=\"section-title\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0723\/8113\/7151\/files\/1-2.jpg?v=1782367674\"\u003e\u003c\/h2\u003e\n\u003ch2 class=\"section-title\"\u003eIntroduction\u003c\/h2\u003e\n\u003cp class=\"section-description\"\u003e\u003cspan\u003eDesigned for laboratory research requiring simultaneous operation of two syringes, the U.S.Solid dual-channel syringe pump delivers accurate and repeatable infusion and withdrawal for a wide range of laboratory applications. Supporting syringe sizes from \u003cstrong data-end=\"465\" data-start=\"447\"\u003e10 μL to 60 mL\u003c\/strong\u003e and flow rates as low as \u003cstrong data-end=\"507\" data-start=\"491\"\u003e0.764 nL\/min\u003c\/strong\u003e, it is well suited for microfluidics, chemistry, life science, materials research, and pharmaceutical laboratories.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"section-description\"\u003e\u003cspan\u003eBoth channels operate synchronously with identical flow rates and operating parameters, allowing two syringes to perform the same task simultaneously for greater laboratory efficiency. Five operating modes, power-loss memory, calibration, built-in syringe libraries, and RS485 communication provide the essential functionality required for routine laboratory fluid handling.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"section-title\"\u003eApplications\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0723\/8113\/7151\/files\/3_616f5974-4a57-4749-adc0-dc3c9d05c214.jpg?v=1782367420\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"section-title\"\u003eFeatures\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0723\/8113\/7151\/files\/SP-02-1.png?v=1783055434\" alt=\"\" style=\"display: block; margin: 0 auto; max-width: 80%; height: auto;\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"section-title3\"\u003eMore Details\u003c\/h2\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin: 0 auto; max-width: 80%; height: auto;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0723\/8113\/7151\/files\/SP-features-update.png?v=1783066708\"\u003e\u003c\/p\u003e\n\u003cp class=\"section-description\"\u003e\u003cspan\u003eUnlike basic syringe pumps that perform only a single infusion or withdrawal, this pump allows independent configuration of infusion and withdrawal parameters, providing greater flexibility for repetitive laboratory procedures.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"section-title3\"\u003ePacking List\u003c\/h2\u003e\n\u003cp class=\"section-description\"\u003e\u003cspan\u003e\u003cspan class=\"\"\u003eSyringe Pump *1, Power Cable *1, Syringe *2.\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"section-title\"\u003eUser Manual\u003c\/h2\u003e\n\u003cp class=\"section-description\"\u003e\u003cspan\u003eFor detailed information on installation, setup, and usage, please refer to the \u003ca rel=\"noopener\" title=\"User_Manual\" href=\"http:\/\/file.ussolid.com\/content\/JFSP\/Syringe_Pump_User_Manual_USS-SP01_02_16_EN.pdf\" target=\"_blank\"\u003euser manual\u003c\/a\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"section-title4\"\u003eTechnical Data\u003c\/h2\u003e\n\u003cp class=\"mobile-scroll-note\"\u003e\u003cspan style=\"margin-right: 5px;\"\u003e↔️\u003c\/span\u003e \u003cem\u003eScroll left or right to view full details\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv class=\"parameters-table-wrapper\"\u003e\n\u003ctable style=\"width: 100%;\" class=\"parameters-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 16.0267%;\"\u003eSKU\u003c\/th\u003e\n\u003ctd style=\"width: 35.5593%;\"\u003eJFSP00002\u003c\/td\u003e\n\u003cth style=\"width: 20.8681%;\"\u003eModel\u003c\/th\u003e\n\u003ctd style=\"width: 27.379%;\"\u003eUSS-SP00002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 16.0267%;\"\u003ePump Type\u003c\/th\u003e\n\u003ctd style=\"width: 35.5593%;\"\u003eDual-Channel Infuse\/Withdraw Syringe Pump\u003c\/td\u003e\n\u003cth style=\"width: 20.8681%;\"\u003eChannels\u003c\/th\u003e\n\u003ctd style=\"width: 27.379%;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 16.0267%;\"\u003eFlow Rate Range\u003c\/th\u003e\n\u003ctd style=\"width: 35.5593%;\"\u003e0.764 nL\/min - 52.95 mL\/min\u003c\/td\u003e\n\u003cth style=\"width: 20.8681%;\"\u003eCompatible Syringe Size\u003c\/th\u003e\n\u003ctd style=\"width: 27.379%;\"\u003e10 μL - 60 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 16.0267%;\"\u003eOperating Modes\u003c\/th\u003e\n\u003ctd style=\"width: 35.5593%;\"\u003eInfuse, Withdraw, Withdraw\u003cspan\u003e-then-\u003c\/span\u003eInfuse, Infuse\u003cspan\u003e-then-\u003c\/span\u003eWithdraw, \u003cspan\u003eCyclic infuse\/withdraw operation\u003c\/span\u003e\n\u003c\/td\u003e\n\u003cth style=\"width: 20.8681%;\"\u003eMaximum Stroke\u003c\/th\u003e\n\u003ctd style=\"width: 27.379%;\"\u003e140 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 16.0267%;\"\u003eStroke Resolution\u003c\/th\u003e\n\u003ctd style=\"width: 35.5593%;\"\u003e0.156 μm\u003c\/td\u003e\n\u003cth style=\"width: 20.8681%;\"\u003eLinear Speed\u003c\/th\u003e\n\u003ctd style=\"width: 27.379%;\"\u003e7.94 μm\/min - 79.4 mm\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 16.0267%;\"\u003eDisplay\u003c\/th\u003e\n\u003ctd style=\"width: 35.5593%;\"\u003eLCD Screen\u003c\/td\u003e\n\u003cth style=\"width: 20.8681%;\"\u003eAccuracy\u003c\/th\u003e\n\u003ctd style=\"width: 27.379%;\"\u003e\n\u003cspan\u003eError \u003c\/span\u003e\u003cspan lang=\"EN-US\"\u003e≤±0.5% \u003cspan class=\"\"\u003e(when the stroke is at least 30% of the maximum stroke)\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 16.0267%;\"\u003eLinear Force\u003c\/th\u003e\n\u003ctd style=\"width: 35.5593%;\"\u003e180 N\u003c\/td\u003e\n\u003cth style=\"width: 20.8681%;\"\u003eCommunication Interface\u003c\/th\u003e\n\u003ctd style=\"width: 27.379%;\"\u003eRS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 16.0267%;\"\u003eCalibration Function\u003c\/th\u003e\n\u003ctd style=\"width: 35.5593%;\"\u003eSupported\u003c\/td\u003e\n\u003cth style=\"width: 20.8681%;\"\u003eMemory Function\u003c\/th\u003e\n\u003ctd style=\"width: 27.379%;\"\u003ePower-Off Memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 16.0267%;\"\u003ePower Supply\u003c\/th\u003e\n\u003ctd style=\"width: 35.5593%;\"\u003eAC 90-260V, 30W\u003c\/td\u003e\n\u003cth style=\"width: 20.8681%;\"\u003eNet Weight\u003c\/th\u003e\n\u003ctd style=\"width: 27.379%;\"\u003e3.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 16.0267%;\"\u003eDimensions\u003c\/th\u003e\n\u003ctd style=\"width: 35.5593%;\"\u003e265 × 154 × 144 mm\u003c\/td\u003e\n\u003cth style=\"width: 20.8681%;\"\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd style=\"width: 27.379%;\"\u003e0°C - 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 16.0267%;\"\u003eOperating Humidity\u003c\/th\u003e\n\u003ctd style=\"width: 35.5593%;\"\u003e\u0026lt;80% RH\u003c\/td\u003e\n\u003cth style=\"width: 20.8681%;\"\u003eSyringe Selection\u003c\/th\u003e\n\u003ctd style=\"width: 27.379%;\"\u003eBuilt-in Syringe List \u0026amp; Direct Inner Diameter Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"section-title\"\u003eFAQ\u003c\/h2\u003e\n\u003cp class=\"faq-question\"\u003e1. What operating modes are available?\u003c\/p\u003e\n\u003cp class=\"section-description\"\u003eThe pump supports five operating modes: Infusion, Withdrawal, Infuse-then-Withdraw, Withdraw-then-Infuse, and Continuous Cyclic operation. In cyclic modes, infusion and withdrawal can be configured with different flow rates and pause times for greater flexibility in laboratory workflows.\u003c\/p\u003e\n\u003cp class=\"faq-question\"\u003e2. How does the dual-channel system work?\u003c\/p\u003e\n\u003cp class=\"section-description\"\u003eBoth syringe holders are driven synchronously and share the same operating parameters, including flow rate, target volume, and operating mode. This allows two syringes to perform the same liquid handling task simultaneously, improving laboratory efficiency while maintaining consistent performance.\u003c\/p\u003e\n\u003cp class=\"faq-question\"\u003e3. What flow rates can this pump achieve?\u003c\/p\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 30px; align-items: flex-start;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 280px;\"\u003e\n\u003cp class=\"section-description\"\u003eThe available flow rate depends on the syringe diameter and the pump's linear speed. Smaller syringes provide ultra-low flow rates for precision dispensing, while larger syringes allow higher flow rates for bulk liquid transfer.\u003c\/p\u003e\n\u003cp class=\"section-description\"\u003eSupports syringe sizes from \u003cstrong\u003e10 μL to 60 mL\u003c\/strong\u003e. Additional syringe sizes are supported through the built-in syringe library or by entering a custom syringe inner diameter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 340px;\"\u003e\n\u003cdiv class=\"parameters-table-wrapper\"\u003e\n\u003ctable class=\"parameters-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSyringe Size\u003c\/th\u003e\n\u003cth\u003eReference Flow Rate\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5 μL\u003c\/td\u003e\n\u003ctd\u003e0.764 nL\/min – 7.64 μL\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e100 μL\u003c\/td\u003e\n\u003ctd\u003e15.96 nL\/min – 159.6 μL\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1 mL\u003c\/td\u003e\n\u003ctd\u003e0.139 μL\/min – 1.390 mL\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 mL\u003c\/td\u003e\n\u003ctd\u003e1.718 μL\/min – 17.18 mL\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e60 mL\u003c\/td\u003e\n\u003ctd\u003e5.295 μL\/min – 52.95 mL\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"faq-question\"\u003e4. Can I use syringes that are not listed in the built-in library?\u003c\/p\u003e\n\u003cp class=\"section-description\"\u003eYes. The pump includes a built-in syringe library and also supports manual entry of custom syringe inner diameters.\u003c\/p\u003e\n\u003cp class=\"faq-question\"\u003e5. Can the pump be controlled by a computer?\u003c\/p\u003e\n\u003cp class=\"section-description\"\u003eYes. The built-in RS485 communication interface allows integration with external computer systems and laboratory automation. During operation, the flow rate can be adjusted, and the target volume can be viewed or modified without restarting the experiment.\u003c\/p\u003e\n\u003cp class=\"faq-question\"\u003e6. How does the pump ensure reliable operation?\u003c\/p\u003e\n\u003cp class=\"section-description\"\u003eThe pump features built-in calibration for improved dispensing accuracy, automatic Stall protection that stops operation if excessive resistance is detected, and power-off memory that retains operating parameters after a power interruption.\u003c\/p\u003e\n\u003cp class=\"faq-question\"\u003e7. Is this pump suitable for microfluidic applications?\u003c\/p\u003e\n\u003cp class=\"section-description\"\u003eYes. With flow rates as low as \u003cstrong\u003e0.764 nL\/min\u003c\/strong\u003e and stable low-flow performance, the pump is well suited for microfluidics and other precision liquid handling applications.\u003c\/p\u003e\n\u003cp class=\"faq-question\"\u003e8. Is this syringe pump intended for medical or clinical use?\u003c\/p\u003e\n\u003cp class=\"section-description\"\u003eNo. This product is designed for laboratory research and scientific applications only. It is not intended for clinical, diagnostic, or patient infusion use.\u003c\/p\u003e\n\u003cp class=\"faq-question\"\u003e9. What warranty does this syringe pump include?\u003c\/p\u003e\n\u003cp class=\"section-description\"\u003e\u003cspan\u003eWe offer a one-year quality warranty. See more about our \u003c\/span\u003e\u003ca href=\"https:\/\/ussolid.com\/policies\/refund-policy\"\u003ereturn policy\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"section-title3\"\u003eAll Options\u003c\/h2\u003e\n\u003cdiv class=\"options-section\"\u003e\n\u003cdiv class=\"options-card\"\u003e\n\u003ch3 class=\"options-title\"\u003eExplore Our Full Range of Syringe Pump Options\u003c\/h3\u003e\n\u003cp class=\"options-description\"\u003eWe offer a variety of models with different flow rates, channel numbers, accuracy, and linear force to meet your specific fluid transfer requirements.\u003c\/p\u003e\n\u003ca href=\"http:\/\/file.ussolid.com\/content\/Detailed%20Page\/JFSP\/JFSP-options-101.html\" class=\"options-btn\" target=\"_blank\"\u003e VIEW MODEL SELECTION TABLE \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"U.S. Solid","offers":[{"title":"Default Title","offer_id":48655732736255,"sku":"JFSP00002","price":1399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/8113\/7151\/files\/2_6_b1f9019c-9a4a-48e3-a477-ec2fa06ee010.jpg?v=1781166044","url":"https:\/\/ussolid.com\/products\/precision-laboratory-dual-syringe-pump-for-liquid-delivery-and-withdrawal","provider":"U.S. Solid","version":"1.0","type":"link"}