Liquid Chromatography Mass Spectrometry HPLC Pump HPLC Machine

• Customization: Available
• Classification: Biological Diagnostics
• Certification: CE, ISO13485
• Model NO.: YJ-K2025
• Group: All
• Product Name: Liquid Chromatography
• Flow Rate Range: 0.001ml/Min-10.000ml/Min
• Pump Type: Lsocratic(P1), Binary(P2), Quaternary(P4)
• Maximum Pressure: 62MPa
• Injection Range: 0-100UL
• Injection Time: Minimum to 5s
• Carryover: 0.003%
• Specification: 340mm*245mm x134 mm
• Trademark: FORERMED
• Origin: China
• Production Capacity: 100000

Product Description

High Performance Liquid Chromatography YJ-K2025

Product Description

 

 

Reliability With the reliable design and high-quality components, YJ-K2025passes the reliability test performed by authority, ensuring thelong-term running in optimum condition.

Precision The precision and accuracy of the results are guaranteed withour unique pumping and sampling technology, high sensitivity detector, and powerful data processing software.

YJ-K2025 P1/P2/P4 Pump

Specifications:
Flow rate range	0.001mL/min~10.000mL/min
Pump type	lsocratic(P1),  Binary(P2),  Quaternary(P4)
Maximum pressure	62MPa
Plunger rinsing	Supported

Precision

Excellent repeatability The precise gradient change and retention time are guaranteed with the reciprocating tandem plunger pump and pressuredynamic suppression algorithm, The repeatability of retention time is less than 0.2%

YJ-K2025AS Autosampler

Specifications:
Sample capacity	108, 2mL(96&384 well plates)
Injection range	0-100μL
Injection mode	Low-loss, microliter carrying, full-loop
Injection time	Minimum to 5s
Carryover	0.003%
Degassing unit	Online degassing(optional)
Temperature control	4-40C(optional)

Precise

Precise injection volume The YJ-K2025 autosampler adopts a patentedintegrated constant pressure needle and a precisesyringe pump, which ensures accurate injectionvolume and excellent linearity, making theresults more precise and accurate

Low carryover to make results more accurate

The sampling needle is highly polished for the outer surface and passivated for the inner surface, which can effectively reduce the sample residue. The carryover is much lower when needle washing of the outer and inner surfaces areperformed.

YJ-K2025CO Column Oven

Specification
Operating principle	Peltier element and fan-based forced air
Temperature range	5 oC above ambient to 85oC 10 oC below ambient to 85

Precision

Precise temperature control ensures good separation and repeatability Using fuzzy PID intelligent temperature control algorithm, ban-based air circulation, and multiple insulation layeidesign, the column temperature is more accurate, stable, and uniform, the temperature stability is+0.1°C, and thetemperature for each analysis are constant and consistent
YJ-K2025UVD UV-Vis Detector

Specification
Light source	Deut erium(transmission type) and Tungsten lamp
Wavelength range	190-800nm
Wavelength accuracy	+/-1nm
Wavelength precision	+/-0.1nm
Linearity	>2.5AU
Wavelength calibration	Merc ury lamp

Precision

Low LOD The high-throughput optical path, reference subtractionalgorithm, and ultra-precise signal acquisition circuit ensurethe detector's excellent sensitivity Sample: 1.0x10-7g/mL Naphthalene

Column: C18,4.6x250mm, 5um

Mobile phase: 95:5=Methanol: Water

Flow rate: 1.0mL/min Injection Volume: 20 uL

Wavelength: 254nm

Wide linearity The UVD covers a wide linear range of 2.5AU, making iteasier to analyze high concentration samples
YJ-K2025DAD Diode Array Detector

Specification
Light source	Deute rium (transmission type) & Tungsten lamp
Wavelength range	190~800nm
Slit width	1nm, 2nm, 4nm, 8nm
Wavelength accuracy	+/-1nm
Wavelength precision	+/-0.1nm
Linearity	>2.0 AU
Wavelength calibration	Holmium glass

Precision

Spectral similarity alignment and peak purity determination areperformed for precise qualitative and quantitative analysis DAD provides ful-spectrum information. The compounds can be identified by similarity comparison in thespectral database. Peak purity determination can be performed in the workstation.

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