Youlian Optoelectronics
Filter
Showing all 4 results
| Brand | Youlian Optoelectronics |
|---|---|
| Origin | Beijing, China |
| Model | UC-3232 |
| Instrument Type | Conventional HPLC System |
| Flow Rate Range | 0.001–9.999 mL/min |
| Maximum Pressure | 42 MPa |
| Wavelength Range | 190–740 nm |
| Data Acquisition Frequency | 10 Hz |
| Flow Accuracy | <0.4% RSD (at 1 mL/min, deionized water, 25°C) |
| Flow Precision | 0.1% RSD (at 1 mL/min, deionized water, 25°C) |
| Pressure Pulsation | <0.05 MPa (at 1 mL/min, deionized water, 25°C) |
| Gradient Accuracy | ±1% |
| Wavelength Accuracy | ±1 nm |
| Baseline Noise | 2×10⁻⁵ AU (240 nm, 25°C) |
| Baseline Drift | 15×10⁻⁵ AU/h (240 nm, 25°C) |
| LOD | 5×10⁻⁹ g/mL (naphthalene, 254 nm, methanol mobile phase, 25°C) |
| Brand | Youlian Optoelectronics |
|---|---|
| Origin | Beijing, China |
| Model | UC-3265 |
| Instrument Type | HPLC Autosampler |
| Sample Capacity | Up to 120 vials (configurable trays) |
| Injection Volume Range | 3–250 µL |
| Precision | RSD < 0.5% (peak area, typical) |
| Carryover | < 0.02% |
| Wash Volume | 0–250 µL (adjustable) |
| Wash Cycles | 1–9 (user-selectable) |
| Syringe Capacity | 250 µL |
| Gradient Accuracy | ±1% |
| Operating Temperature | 10–30 °C |
| Sample Cooling Range | 4–40 °C (±2 °C stability) |
| Display | 4.3-inch TFT LCD touchscreen |
| Controller | 32-bit ARM7 embedded microprocessor |
| Communication | RS-232 / RS-485 |
| Injection Mode | X-Y-Z robotic motion with repeat-injection capability (1–99× per vial) |
| Brand | Youlian Optoelectronics |
|---|---|
| Origin | Beijing, China |
| Model | UC-3268 |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Pricing | Available Upon Request |
| Brand | Youlian Optoelectronics |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Model | UC-3269 |
| Pricing | Available Upon Request |