HPLC system LHLC-A11

https://www.labtron.info/ | info@labtron.info

Description :

This model of HPLC gradient system is equipped with 2 sets of high-pressure constant-current pump and ultraviolet detector. Its microprocessor reciprocating plunger pump comes with functions such as high working pressure, low pulse rate. This gradient HPLC model meet the needs of conventional analysis to micro flow analysis.

Specifications :

High pressure pump

Two sets of pump

Flow rate range

0.001 - 9.999 mL / min (0.001 mL / min increments)

Pressure range

≤ 0.5 MPa (0 - 42 MPa)

Flow rate precision

RSD < 0.06 %

Pulsation

≤ 0.1 MPa (flow rate 1 ml / min, Pressure 5 - 10 MPa)

Qualitative analysis

RSD 6 ≤ 0.1 % (naphthalene methyl alcohol solvent)

Quantitative repeatability

RSD 6 ≤ 0.3 % (naphthalene methyl alcohol solvent)

Flow rate setting error

Ss ≤ 2 % (1 mL / min water, 5 - 10 MPa room temperature)

Air tightness of the pump

Pressure 42 MPa, 10 min time, Pressure drop < 0.5 MPa

Mixing accuracy

± 1 %

Mixing precision

± 0.2 %

Size (W × H × D)

450 × 300 × 160 mm

UV Detector

Wavelength range	Flow cell	Spectrum band width	Baseline noise	Wavelength accuracy	Baseline drift	Wavelength precision	Limit of detection	Size (W × H × D)
190 - 680 nm	8 µL	8 nm	≤ ± 0.25 × 10^-5 AU (empty cell)	± 1 nm	≤ ± 0.4 × 10^-4 AU (empty cell)	< 0.1 nm	3 × 10^-9 g / mL (naphthalene methyl alcohol solvent)	450 × 300 × 160 mm

Features :

More precise optical system for the high precision and small offset
Improved light energy through the parallel double cone flow cell
Significant reduction in the static noise of the instrument and signal drift

Applications :

This HPLC system has applications in the field of biochemistry, chemistry, pharmacology for chemical analysis, poison analysis and in protein food detection, medicine testing and polymer, environmental analysis.

www.labtron.info

Labtron Equipment Ltd. Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom

Email: info@labtron.info | Website: https://www.labtron.info/ | Phone: +44 2080 043 608