The exquisite protein purification system is a small and compact protein chromatography system that integrates and compresses the system organically while ensuring the density of plunger pumps, detectors, and switching valves. It occupies an area of only 250mm × 430mm, realizing the utilization of experimental bench and freezer space, allowing researchers to easily perform conventional protein purification.

Product Features

For temperature sensitive samples, the sophisticated protein purification system can facilitate the transportation of laboratory and chromatography refrigerators without occupying a large space.

PPSN software enables intuitive and flexible method creation, system control, and result analysis.

Mature design, stable operation, ensuring continuous and reliable protein purification process.

Product Application

Food science, biomedical research, agriculture, feed industry, pharmaceutical industry, environmental science, etc.

Product configuration and parameters

The LD-PF10 protein purification system is an intelligent and multi selection purification system. In addition to proteins, various biomolecules can also be rapidly purified, such as polysaccharides, peptides, oligonucleotides, nucleotide vaccines, viruses, and natural small molecules, which can be used to purify proteins ranging from micrograms to hundreds of grams.

The LD-PF10 protein purification system is a stable system that is used in conjunction with chromatography columns and packing materials to meet the purification challenges of different applications.

3. The system consists of LD-PF10 host and PPSN software. PPSN software allows for quick and easy creation of methods, control of operations, and analysis of results. PPSN software does not require professional programming skills, and the creation of tomographic methods is very simple.

4. The LD-PF10 modular protein purification system includes LD-PF10 ®- 10 LD-PF10 ®- 100 LD-PF10 ®- Three flow rate configurations are available for Pilot, suitable for different scales of research and development, scale-up studies, as well as small-scale and pilot scale production. It consists of a system pump, mixer, injection valve, UV detector, and conductivity detector.

5. Parameters of LD-PF10 delicate protein purification system

(1) System main body: power supply 100-240 V AC, 50-60 Hz, 250 × 430 × 330mm, 15Kg.

(2) Chromatography system pump: 3 plunger pumps, 0.01-50mL/min, accuracy ≤± 2%, precision RSD<1%. Single pump dual inlet, low-pressure gradient mixing, gradient accuracy ≤ ± 3% (0.1-50mL/min, within the range of 5-95% B).

(3) Inlet selection valve: 6-inlet and 1-outlet rotary valve, which can increase the number of A flow path inlets to 6. optional

(4) Pressure monitor: monitors system pressure, with a pressure detection range of 0-1.0 Mpa and a fluctuation range of ± 10% FS.

(5) Automatic injection valve: 7-position rotary valve, integrated with loading, injection, and waste functions.

(6) Single wavelength UV detector: 280nm, LED light source, detection range ± 5AU, resolution 0.01mAU, linearity ± 5% (0-2AU), drift ≤ 10-3AU/H, noise ≤ 0.1mAU.

(7) Conductivity detector: Range 0-10000.00mS/cm, accuracy ± 0.01 mS/cm or ± 2%, whichever is greater. Integrated temperature sensor with temperature compensation function, temperature accuracy: ± 1 ° C.

(8) PH detector: range 0-14.00, accuracy ± 0.1 pH units (within pH 2-12 range). optional

(9) Reverse pressure valve: Provides a pressure of approximately 0.2 MPa in the system flow path to avoid the influence of gas bubbles in the mobile phase. optional

(10) Fully automatic component collector: comes standard with a rack that can accommodate up to 100 collection tubes, with a maximum capacity of 15mL for a single collection tube; optional to accommodate 2mL, 25mL, or 500mL collection tube racks.