Shimadzu LC-20AB HPLC Binary Pump
- Shimadzu LC-20AB Binary Pump
- In-House Warranty Coverage
- Installation & Familiarization
- Extended Warranty
The LC-20AB is a binary, high-pressure gradient solvent delivery unit that incorporates two LC-20AD pumps into one compact unit. The space-saving design and superior performance of the Prominence LC-20AD pump provide precise and accurate high-pressure gradients.
Enhanced Solvent Delivery Specifications
Flow-rate accuracy and precision in the micro-flow rate region have been improved with the addition of a new type of check valve and modifications to the solvent delivery control method. Non-polar organic solvents such as hexane can be delivered stably.
New and improved plunger seal materials ensure robust, long-lasting performance. A sapphire plunger optimized according to its crystal structure and a precise plunger-holding mechanism help increase the service life of plunger seals and enable stable solvent delivery over long periods.
|Solvent delivery method||Parallel-type double plunger (2 sets)|
|Maximum discharge pressure||40MPa|
|Flow-rate setting range||0.0001 to 10.0000 mL/min.|
|Flow-rate accuracy||No more than 1% or 0.5µL/min., whichever is greater (0.01 to 2 mL/min.)|
|Flow-rate precision||No more than 0.06% RSD or 0.02 min SD, whichever is greater|
|Pulsation||0.1 MPa (for water at 1.0 mL/min. and 7MPa)|
|Power requirements||100 VAC, 180 VA, 50/60 Hz|
Original Quality at Refurbished Prices! Our refurbished Shimadzu HPLC Systems have been expertly restored to meet OEM standards. GenTech Scientific's 60,000 square foot facility stocks an extensive multi-million dollar inventory. We staff knowledgeable sales and service personnel who are committed to help you get the right instrument into your lab. We go beyond the sale with our warranty and continued service options.
Every refurbished instrument we sell under goes a complete inspection of all electronics and performance review. The instruments undergo in-depth preventative maintenance procedures that include extensive cleaning, detector maintenance, line and pump flushing. Routine maintenance is also addressed and filters, liners, tubing, etc. are all replaced as needed. A full calibration and data verification is performed ensuring our used Shimadzu HPLC Systems are returned to excellent working condition.
This pre-owned Shimadzu LC-20AB HPLC Binary Pump is calibrated to meet OEM standards. Our expert service engineers and chemists can install and custom configure the system to be compliant with the Methods you plan to run.