Second hand Shimazu liquid chromatography instrument

Second hand Shimazu liquid chromatography instrumentFeatures:

The Shimadzu Prominence LC-20A high-performance liquid chromatograph not only enhances its basic performance, but also establishes a comprehensive management system that highly corresponds to network requirements. It centrally manages data and devices, achieving high efficiency in analysis and quickly meeting diverse customer needs.

Second hand Shimazu liquid chromatography instrumentTechnical Specifications:

System Controller Prominence CBM-20A/20Alite

CBM-20A
Connectable units: up to 4 infusion units, 1 automatic sampler, 1 column temperature box, up to 2 detectors, 1 distillation collector, and up to 2 auxiliary controllers
Number of connection units: 8 (can be increased to 12)
Data buffering: Approximately every 24 hours for analysis (at a sampling rate of 500ms, limited to LCsolution use only)

CBM-20Alite
Connectable units: up to 4 infusion units, 1 automatic sampler (excluding SIL-10AF/10AP/10A), 1 column temperature box, up to 2 detectors, and up to 2 auxiliary controllers
Number of connected units: 5 (including installed units)
Data buffering: Approximately every 24 hours for analysis (at a sampling rate of 500ms, limited to LCsolution use only)

Infusion unit Prominence LC-20AD/20AT/20AB

LC-20AD
Infusion method: Parallel double plunger
Piston capacity: 10ul
Maximum discharge pressure: 40MPa
Flow setting range: 0.0001mL/min-10.0000mL/min
Flow accuracy: within 1% or 2ul/min, whichever is greater (0.01mL/min-2mL/min)
Flow precision: below 0.06% RSD

LC-20AT
Infusion method: Series double plunger
Piston capacity: main pump head 47ul, auxiliary pump head 23ul
Maximum discharge pressure: 40MPa
Flow setting range: 0.001mL/min-10.000mL/min
Flow accuracy: 2% or 2uL/min, with the larger value within 0.01mL/min-5mL/min
Flow precision: below 0.06% RSD

LC-20AB
Infusion method: Parallel double plunger (Type 2)
Piston capacity: 10uL
Maximum discharge pressure: 40MPa
Flow setting range: 0.0001mL/min-10.0000mL/min
Flow accuracy: within the larger of 1% or 2uL/min (0.01mL/min-2mL/min)
Flow precision: below 0.06% RSD

Gradient system

LC-20AB
Gradient method: high-pressure mixing
Number of mixed solvents: 2 liquids
Mixed concentration precision: within 0.1% RSD

LC-20AD/20AT High Voltage GE Specification
Gradient method: high-pressure mixing
Number of mixed solvents: 2 or 3 liquids
Mixed concentration precision: within 0.1% RSD

LC-20AD/20AT Low Voltage GE Specification
Gradient method: low-pressure mixing
Number of mixed solvents: 4 liquids at most
Mixed concentration precision: within 0.1% RSD

UV Visible Detector
Prominence SPD-20A/20AV UV-VIS Processor
Prominence SPD-M20A PDA detector

SPD-20A / SPD-20AV
Light source: SPD-20A D2 light, SPD-20AV D2 light, W light
Number of diode components: none
Wavelength range: SPD-20A 190nm-700nm, SPD-20AV 190nm-900nm
Spectral bandwidth • Gap width: 8nm
Wavelength accuracy: below 1nm
Wavelength precision: below 0.1nm
Noise: ± 0.25 × 10-5AU (under conditions)
Drift: ± 0.5 × 10-4AU/h (under conditions)
Linear: 2.5AU (ASTM specification)
Function: Dual wavelength detection at 190nm-370nm or above, proportional chromatogram output, wavelength scanning
Pool: Optical path length: 10mm, capacity: 12mL, pressure resistance: 12MPa
Temperature range of the pool: (room temperature+5) ℃ -50 ℃

Prominence SIL-20A/20AC automatic sampler

Column temperature box Prominence CTO-20A/20AC

Temperature regulation method: forced air circulation type
Cooling method: CTO-20A None, CTO-20AC Electronic Cooling
Temperature setting range: 4 ℃ -85 ℃
Temperature control precision: below 0.1 ℃
Temperature control range: CTO-20A (room temperature+10) ℃ -85 ℃, CTO-20AC (room temperature -10) ℃ -85 ℃
Storage space: W220 × H365 × D95mm
Can accommodate instruments: 2 manual samplers, gradient mixers, 2 high-pressure flow path switching valves, etc
Timer program: Linear temperature program
Safety measures: solvent sensor, temperature fuse, upper temperature limit

Key Features:

Shimadzu Prominence owns
*Networking - Providing * Solutions for Analysts
*High performance - easily meet customers' strict requirements for instruments
*Automation - High efficiency and reliability win the trust of customers