EX-1700 EX-1800 Ultra HPLC Laboratory High Performance Liquid
Chromatography System
EX1800 ultra high performance liquid chromatograph, the system
pressure increased from the original 69MPa to 90MPa (ultra high
pressure). At the same time the system adds a solvent manager and
flow control system. The system can be used in series or in
parallel, fully automatic online solid phase extraction,
two-dimensional or multi-dimensional chromatographic analysis.
Compared with conventional HPLC in the past, EX1800 is more
integral in appearance. The simple and reasonable layout makes the
operator more handy.
In terms of product appearance, performance indicators, stability
and user experience, all parties are facing foreign advanced
instruments.
It also supports conventional liquid chromatography (HPLC) and
ultra high performance liquid chromatography (UHPLC), and can
expand two-dimensional or multi-dimensional chromatographic
analysis.
Multiple detector configurations, multiple expansion interfaces and
application combinations.
Digital, Networked, Intelligent, Automatic
has a pressure range of 9000Psi and can handle 1.8-2.0 μm HPLC
columns. It provides better separation, higher resolution, and
faster analysis than conventional HPLCs. Actual analysis time can
be reduced to 1/8-1/10 that of a conventional HPLC. EX1700 offers
superior lab solutions for fast super-efficient analysis, while
greatly lowering operation costs. Whether it’s about efficiency,
precision, or overall costs, EX1700 has the absolute advantage over
international HPLC products which run under normal pressures.
Compared with the conventional HPLC products of world-renowned
brands, the EX1700 speedy HPLC offers better separation ability and
peak symmetry, as well as more stable baseline and higher
resolution. It also greatly reduces analysis times and costs while
minimizing environmental impact. The EX1700 makes it possible to
analyze hundreds of samples in just one day!
EX1700DP Ultra-high Precision Infusion System
1. High pressure stable constant-flow pump
2. High efficiency small-sized mixer
| Model | EX1700DP infusion unit |
| Liquid Infusion System | Double parallel reciprocating infusion pumps equipped with binary
high-pressure mixer |
| Flow Range | 0.001-5.000 ml/min |
| Maximum Output Pressure | 60MPa (0.001-2.500 ml/min) |
| Flow Set Value Error | SS ≤ ±1% (water, 20°C, 1 ml/min, 10 MPa)
SS ≤ ±2% (water, 20°C, 1 ml/min, 40 MPa) |
| Flow Stability Error | SR ≤ 0.3% (1 ml/min) (10 MPa) |
| GLP Function | Providing pressure curve and flow curve, recording using frequency
of piston seals |
EX1700UV Highly Sensitive UV Detector
1. Low noise, low drift, and high sensitivity
2. Optional devices are available based on user’s needs including a
micro-flow evaporative light-scattering etector and differential
refractive index detector.
| Model | EX1700 UV detector |
| Light Source | D2 lamp |
| Wavelength Range | 190-700nm |
| Spectrum Bandwidth | 4 nm |
| Flow Cell Volume | 1.6μL (optical path length of 5mm) |
| Noise | 4 × 10 -5 AU* (dynamic, specified test conditions) |
| Drift | 5 × 10 -4 AU/h* (dynamic, specified test conditions) |
| Wavelength Accuracy | ± 1 nm |
| Wavelength Precision | < 0.1 nm |
| Response Time | 0.02, 0.1, 0.2, 0.5, 1, 2 6,adjustable |
| Sampling Rate | 50 sps (50 times per second) |
| Minimum Full Width at Half Maxima | < 0.5 sec |
| GLP Function | Recording spectral energy and D2 lamp burn time |
FAQ 1. Are you a factory or trading company?
We are a factory.
FAQ 2. Can you supply OEM?
OEM is available.
FAQ 3. What's the MOQ ?
(1). MOQ is 1 piece. The disposable supplies order usually at least
1 box.
FAQ 4. How about the order processing and lead time?
After order confirmation and receive the advance payment, we will
prepare the machines and goods. Usually could ready within 10
working day, when dispatch, will inform client and send the
documents for client making import customs clearance.
FAQ 5. What quality will be ensured?
100% new and quality inspection before delivery from factory.
Stable export box for good package.
FAQ 6. Can you guide the working?
The machine will deliver with English display, English manual and
video for installation and operation.
FAQ 7. How can your engineer replace parts if they are not beside
the machine?
Bonnin’s engineer could provide the solutions by email and video.
In warranty period, we can send spare parts for free and life-time
technical support for spare supply.
