Life Science Instruments
Filter
Showing 1351–1380 of 7558 results
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (PRC) |
| Model | HD-4 |
| Price | USD 1,950 (FOB Shanghai) |
| Wavelengths | 254 nm & 280 nm (LED digital display) |
| Optical Path Length | 4 mm |
| Sample Cell Volume | 80 µL |
| Transmittance Range | 0–100% T |
| Absorbance Range | 0–2.0 A |
| Dimensions (W×D×H) | 280 × 210 × 160 mm |
| Interface | RS-232 serial port for PC connectivity |
| Data Output | Real-time A/T values, chromatogram plotting, exportable ASCII/CSV data files |
| Brand | Chu Ding |
|---|---|
| Model | HH.CP-TW |
| Type | Water-Jacketed Constant-Temperature CO₂ Incubator |
| Capacity | 80 L |
| Temperature Range | RT+5°C to 50°C |
| Temp. Uniformity | ±0.2°C |
| Temp. Resolution | 0.1°C |
| CO₂ Range | 0–20% |
| CO₂ Control | Infrared Sensor (IR) with Microprocessor Regulation |
| Heating Method | Water Jacket |
| Humidification | Natural Evaporation |
| Power Input | 680 W |
| Internal Dimensions (W×D×H) | 400×400×500 mm |
| External Dimensions (W×D×H) | 550×550×800 mm |
| Standard Shelves | 2 pcs |
| Filtration | 0.3 µm HEPA-grade CO₂ Inlet Filter (99.99% efficiency) |
| Door Heating System | Yes |
| Optional | UV Sterilization Lamp, Independent Over-Temp Alarm, Data Logging via RS485/USB |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | MC99-2 |
| Price | USD 2,850 (FOB Shanghai) |
| Wavelength | 254 nm / 280 nm |
| Timer Range | 1 s – 100 min |
| Flow Rate | 1–80 mL/min |
| Fraction Capacity | 12 mL × 100 tubes |
| Gradient Volume | 1000 mL (linear profile) |
| Column Set | Φ1.0×40 cm, Φ1.6×50 cm, Φ2.5×60 cm (three columns included) |
| Weight | 30 kg |
| Data Acquisition | Analog output to external recorder (XWT-S desktop chart recorder included) |
| Compliance | Designed for GLP-compliant lab environments |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (China) |
| Model | MF99-2 |
| Price | USD 5,400 (approx.) |
| Detection Wavelengths | 220, 254, 280, 340 nm |
| Fraction Collection Capacity | 12 mL × 100 tubes |
| Flow Rate Range | 0.1–10 mL/min |
| Gradient Volume | 1000 mL (linear profile) |
| Timer Resolution | 1 s to 9999 s / 1 min to 9999 min |
| Programmable Methods | 10 stored protocols |
| Column Set | Φ1.0×40 cm, Φ1.6×50 cm, Φ2.5×60 cm |
| System Weight | 105 kg |
| Data Acquisition | Real-time A/T% monitoring, digital plotting, parameter calculation, spectral archiving |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | DHP-360S |
| Power Supply | 220 V AC, 300 W |
| Interior Dimensions (W×D×H) | 420 × 360 × 360 mm |
| Exterior Dimensions (W×D×H) | 460 × 445 × 770 mm |
| Temperature Control Range | Ambient +5 °C to 60 °C |
| Control Type | Digital PID Controller with LED Display |
| Chamber Material | Painted Steel (Standard) / Optional Stainless Steel (B variant) |
| Door Seal | Silicone Rubber or Magnetic Gasket |
| Viewing Window | Double-Layer Tempered Glass |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HAS-100C |
| Instrument Type | Manual Slit-Impact Air Sampler |
| Sampling Flow Rate | 100 L/min (typical) |
| Collection Efficiency | ≥95% for particles ≥0.6 µm (per Anderson principle calibration) |
| Display | Dot-matrix LCD with real-time battery indicator |
| Power | Rechargeable Ni-MH battery (≥8 h continuous operation) |
| Sample Rotation Speed | Adjustable (0–3 rpm) |
| Auto-Power Management | Backlight off after 30 s inactivity |
| Sterilization Compatibility | Removable sampling head withstands autoclaving at 121°C for 20 min |
| Dimensions | 240 × 180 × 220 mm |
| Weight | 3.2 kg |
| Compliance | Designed per GB/T 18883–2002 and aligned with ISO 14698-1:2003 principles for biocontamination control |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | HD-1 |
| Wavelength | 254 nm & 280 nm (LED digital display) |
| Optical Path Length | 3 mm |
| Sample Cell Volume | 100 µL |
| Transmittance Range | 0–100% T |
| Absorbance Range | 0–2 A |
| Dimensions (W×D×H) | 288 × 185 × 150 mm |
| Brand | Chu Ding Technology |
|---|---|
| Model | HD-3000 |
| Detection Principle | Absorbance at Fixed UV Wavelengths (220, 254, 280, 340 nm) |
| Optical Path Length | 3 mm |
| Sample Cell Volume | 80 µL |
| Transmittance Range | 0–100 %T |
| Absorbance Range | 0–2 A |
| Dimensions (W×D×H) | 285 × 170 × 190 mm |
| Display | LED Digital |
| Interface | RS-232 Serial Port for PC Data Acquisition and Plotting |
| Output Signals | 10 mV Recorder Output, Integrator-Compatible Analog Output |
| Photodetector | Imported IP28 Photomultiplier Tube (PMT) |
| Construction | Dark-Box Design |
| Compliance | Designed for GLP-compliant lab environments |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | HD-97-1 |
| Instrument Type | Benchtop |
| Wavelength Options | 214 nm, 220 nm, 254 nm, 280 nm, 340 nm |
| Flow Cell | 100 µL volume, 3 mm optical path length |
| Absorbance Range | 0.05 A to 2 A (7 selectable ranges) |
| Display | Triple-channel high-clarity LED display showing real-time OD values |
| Output Interface | USB + RS-232 (COM) |
| Compatibility | Direct mechanical and fluidic interface with GE Healthcare lab-scale chromatography columns (e.g., HiTrap, Tricorn), AKTA systems, and standard 3 mm ID tubing |
| Power Supply | 220 V AC |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | HGZ-400 |
| Power Supply | AC 220 V, 50 Hz |
| Temperature Range (with light) | 10–50 °C |
| Temperature Range (without light) | 4–50 °C |
| Temperature Uniformity | ±1 °C |
| Temperature Resolution | 0.1 °C |
| Illumination Intensity | 0–25,000 lx, 6-step adjustable |
| Light Source | T4 fluorescent tubes, triple-sided illumination |
| Internal Volume | 400 L |
| Internal Dimensions (W×D×H) | 680 × 550 × 1050 mm |
| External Dimensions (W×D×H) | 880 × 780 × 1810 mm |
| Input Power | 2500 W |
| Standard Shelves | 3 pcs |
| Operating Environment | 5–30 °C |
| Continuous Operation | ≥360 h |
| Safety | Dual-compressor auto-switching, over-temperature cut-off with audible/visual alarm |
| Control System | Microprocessor-based PID control, 99-cycle programmable sequence (30 segments/cycle, up to 99 h 59 min/segment) |
| Data Interface (optional) | USB or RS485 for printer/computer connectivity |
| Interior Material | Mirror-finish stainless steel, rounded corners |
| Insulation | Double-door structure with high-efficiency thermal barrier |
| Refrigerant | R134a / R406A (non-ozone-depleting, low-GWP) |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | HQH-400 / HQH-250 |
| Temperature Range (with light) | 10–50 °C |
| Temperature Range (dark) | 4–50 °C |
| Humidity Range | 50–90 %RH |
| Humidity Deviation | ±5–7 %RH |
| Illumination Intensity | 0–25,000 lx (6-level adjustable, HQH-400) / 0–15,000 lx (HQH-250) |
| Temperature Uniformity | ±1 °C |
| Temperature Resolution | 0.1 °C |
| Power Input | 3200 W (HQH-400) / 2500 W (HQH-250) |
| Chamber Volume | 400 L (HQH-400) / 250 L (HQH-250) |
| Internal Dimensions (W×D×H) | 680×550×1050 mm (HQH-400) / 580×500×850 mm (HQH-250) |
| Refrigerant | R134a / R406a (CFC-free) |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HTS-4A |
| Price Range | USD 7,000–14,000 (FOB Shanghai) |
| Instrument Category | Microplate-Compatible Incubating Shaker |
| Timer Range | 0–72 h |
| Orbital Speed | 100–1500 rpm |
| Orbit Diameter | 2 mm |
| Temperature Range | Ambient +5°C to 70°C |
| Capacity | 4 standard microplates (e.g., 96-well, 384-well, 24-/48-well culture plates) |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HUP-100 |
| Output Power | 80 W |
| Probe Options | 1/4" (6.4 mm) and 1/8" (3.2 mm) titanium alloy sonotrodes |
| Sample Volume Range | 150 µL – 100 mL |
| Duty Cycle Adjustment | 20% – 99% |
| Timer Range | 1 – 99 minutes |
| Programmable Presets | 5 user-defined protocols |
| Operation Modes | Continuous and Pulsed (independent pulse width & interval control) |
| Display | Digital LED timer with real-time energy output bar graph (0–100% linear scale) |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HUP-400A |
| Power Output | 400 W |
| Optional Sonotrodes | 1/8", 1/4", 3/8", 1/2" |
| Sample Volume Range | 250 µL – 600 mL |
| Pulse Mode Duty Cycle | 1% – 99% |
| Digital Timer | 1–99 min |
| Programmable Protocols | 5 user-defined methods |
| Energy Output Adjustment | 0–100% (linear analog control) |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | LHS-250SC |
| Capacity | 250 L |
| Temperature Range | RT+10°C to 85°C (with humidity control: 15–45°C |
| without humidity | 10–45°C) |
| Humidity Range | 40–85% RH |
| Temperature Uniformity | ±1.0°C (±0.5°C at high temp, ±1.5°C at low temp) |
| Temperature Resolution | 0.1°C |
| Humidity Control Accuracy | ±3% RH (typical, @25°C/60% RH, empty chamber) |
| Power Supply | AC 220 V, 50 Hz |
| Input Power | 730 W |
| Internal Dimensions (W×D×H) | 580 × 500 × 850 mm |
| External Dimensions (W×D×H) | 705 × 725 × 1525 mm |
| Standard Shelves | 2 pcs |
| Programmable Cycles | 99 cycles × 30 segments × 99 h 59 min per segment |
| Control System | PID-based digital controller with LCD interface |
| Refrigerant | R134a / R406a (CFC-free, ozone-safe) |
| Construction | Mirror-finish stainless steel interior, double-glazed insulated door, adjustable shelf spacing |
| Air Circulation | JAKEL centrifugal fan with optimized duct design |
| Humidification System | Built-in water reservoir with immersed heating element |
| Optional Interfaces | RS485, USB |
| Compliance | Designed for GLP-compliant environmental simulation |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | LHS-300HC |
| Power Supply | AC 220 V, 50 Hz |
| Temperature Range | RT+10 °C to 85 °C (heating only) |
| Humidity Range | 40–85 % RH |
| Temperature Uniformity | ±1 °C (typical, empty chamber, 20 °C ambient) |
| Temperature Resolution | 0.1 °C |
| Humidity Control Accuracy | ±3–5 % RH (dependent on setpoint and ambient conditions) |
| Chamber Volume | 300 L |
| Internal Dimensions (W×D×H) | 580 × 540 × 950 mm |
| External Dimensions (W×D×H) | 705 × 765 × 1640 mm |
| Input Power | 2000 W |
| Standard Shelving | 3 adjustable stainless steel shelves |
| Programmable Cycles | 99 cycles × 30 segments × 99 h 59 min per segment |
| Refrigerant | R134a / R406a (non-ozone-depleting, low-GWP HFC blend) |
| Compliance | Designed for GLP-compliant environmental simulation |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | LRH-150F |
| Power Supply | AC 220 V, 50 Hz |
| Temperature Range | 0–60 °C |
| Temperature Uniformity | ±0.5 °C (at high temp), ±1.0 °C (at low temp) |
| Temperature Resolution | 0.1 °C |
| Rated Power | 1250 W |
| Chamber Dimensions (W×D×H) | 580 × 540 × 950 mm |
| External Dimensions (W×D×H) | 705 × 765 × 1640 mm |
| Nominal Volume | 150 L |
| Standard Shelves | 3 pcs |
| Timer Range | 1–9999 min |
| Refrigerant | R134a / R406a (fluorine-free) |
| Safety Features | Over-temperature cut-off with audible/visual alarm |
| Control System | PID temperature control |
| Optional | Multi-segment programmable controller (15 segments / 30 steps), USB/RS485 data interface, 25 mm or 50 mm test port |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | MA99-1 |
| Wavelength | 254 nm & 280 nm |
| Flow Rate | 0.1–10 mL/min |
| Timer Range | 1 min–24 h |
| Fraction Collection Capacity | 12 mL × 100 |
| Column Set | Φ1.0×40 cm, Φ1.6×50 cm, Φ2.5×60 cm |
| Detection Principle | UV Absorbance (A) & Transmittance (T%) |
| Data Acquisition | Real-time spectral plotting, parameter calculation, and report export via PC-based software |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | ZF-3 |
| Price | USD 645 (FOB Shanghai) |
| Input Voltage | AC 220 V ±10%, 50 Hz |
| Transilluminator Power | 48 W (254 nm), 64 W (302 nm/365 nm) |
| Reflector Power | 24 W (dual-channel: 254 nm & 365 nm) |
| Illumination Lamp | 40 W incandescent white light |
| Transmissive UV Filter Size | 200 × 150 mm |
| Reflective UV Filter Size | 200 × 80 mm |
| UV Wavelength Options | 254 nm, 302 nm, 365 nm (transmission) |
| Brand | Chu Ding |
|---|---|
| Model | ZF-2 |
| Category | UV Transilluminator with Reflective UV Illumination & Integrated Dark Chamber |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Transmitted UV Power | 64 W |
| White Light Illumination Power | 40 W |
| UV Filter Size (Transmittance) | 200 × 150 mm |
| UV Wavelength | 302 nm |
| Chamber Dimensions (L×W×H) | 350 × 260 × 360 mm |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | ZF-368 |
| Instrument Type | Standard Gel Imaging System |
| CCD Resolution | 1.33 MP (1280 × 1024) |
| Bit Depth | 16-bit |
| Dynamic Range | >3 orders of magnitude |
| CCD Sensor Size | 1/4" |
| Detection Sensitivity | <20 pg DNA (Ethidium Bromide-stained) |
| Signal-to-Noise Ratio | ≥56 dB |
| Lens | Motorized Zoom Lens (Computar, f/1.2, 8–48 mm) |
| Illumination Modes | Transmitted UV (300 nm), Transmitted White Light, Reflected White Light (optional transmitted blue light, reflected UV 254/365 nm) |
| Filter | Standard 590 nm emission filter |
| Imaging Area | UV: 200 × 250 mm |
| White Light | 210 × 260 mm |
| Integrated Touchscreen | 10.4" LCD with embedded PC |
| Software | Dual-language (English/Chinese) 1D Gel Analysis Suite (2D optional) |
| Compliance | Designed for GLP-compliant documentation workflows |
| Brand | Chu Ding |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | ZF-5 |
| Pricing | Available Upon Request |
| Power Supply | AC 220 V ±10%, 50 Hz |
| UV Wavelength Options | Single-band: 254 nm, 302 nm, or 365 nm |
| Dual-band | 254 nm & 365 nm (302 nm optional) |
| UV Filter Dimensions | 200 mm × 50 mm |
| Unit Dimensions | 280 mm × 70 mm × 120 mm |
| Weight | <1.2 kg |
| Brand | Chu Ding |
|---|---|
| Model | ZF-6 |
| Type | Benchtop UV/Blue Light Transilluminator & Gel Cutter |
| Wavelengths | 254 nm (short-wave UV), 365 nm (long-wave UV), Visible White Light (302 nm optional) |
| UV Filter Size | 200 × 50 mm |
| UV Lamp Power | 6 W (each UV channel), 4 W (visible) |
| Input Voltage | AC 220 V ±10%, 50 Hz |
| Dimensions (W×D×H) | 280 × 265 × 300 mm |
| Origin | Shanghai, China |
| Compliance | CE-marked for laboratory use per IEC 61010-1 |
| Brand | Chu Ding |
|---|---|
| Model | ZF-7 |
| UV Wavelengths | 254 nm & 365 nm |
| Optional UV | 302 nm |
| Visible Light | Yes |
| UV Power | 6 W (each band) |
| Visible Light Power | 4 W |
| Filter Glass Size | 200 × 50 mm |
| Dimensions (L×W×H) | 310 × 220 × 300 mm |
| Input | AC 220 V ±10%, 50 Hz |
| Compliance | CE-marked design principles, GLP-aligned operational architecture |
| Brand | Chu Ding |
|---|---|
| Origin | Shanghai, China |
| Model | ZF-8 |
| UV Wavelengths | 254 nm (short-wave), 302 nm (medium-wave), 365 nm (long-wave) |
| Visible Light Output | Yes |
| UV Filter Glass Dimensions | 200 × 80 mm |
| Instrument Dimensions (L×W×H) | 320 × 220 × 310 mm |
| Power Supply | AC 220 V ±10%, 50 Hz |
| UV Lamp Power | 6 W per wavelength (254/302/365 nm), 4 W visible light |
| UV Blocking Efficiency of Viewing Window | >95% attenuation of incident UV radiation |
| Compliance | Designed for routine laboratory use under standard biosafety and electrical safety guidelines (IEC 61010-1) |
| Brand | Chu Ding |
|---|---|
| Model | ZF1-I |
| UV Transmission Area | 200 × 150 mm |
| UV Emission Wavelengths | 302 nm (transmission), 254 nm & 365 nm (reflection) |
| White Light Illumination Area | 210 × 260 mm |
| Dimensions (W × D × H) | 350 × 260 × 360 mm |
| Operating Temperature | 0–35 °C |
| Relative Humidity | ≤80% |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Weight | 15 kg |
| Compliance | CE-marked design principles, compatible with ISO/IEC 17025 laboratory environmental requirements for UV-based nucleic acid visualization |
| Brand | Chu Ding |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Region Classification | Domestic (China) |
| Model | ZF1-II |
| Price | USD 750 (FOB Shanghai) |
| Instrument Type | Benchtop |
| Wavelength Options | Single-band (selectable 254 nm, 302 nm, or 365 nm) |
| Transmitted UV Power | 64 W |
| Reflected UV Power | 2 × 24 W (254 nm & 365 nm) |
| White Light Illumination | 40 W |
| Transilluminator Area | 200 × 150 mm |
| Reflector Panel Size | 200 × 80 mm |
| UV Filter Transmission | >95% blocking of UV below 400 nm |
| Input Power | AC 220 V ±10%, 50 Hz |
| Brand | Chuanheng Instrument |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Air-Jacketed Tri-Gas Incubator |
| O₂ Range | 0.1–95% vol (±0.3% accuracy) |
| Temperature Range | 5–60°C (±0.2°C stability at 37°C, ±0.8°C uniformity) |
| CO₂ Range | 0–20% vol (±0.1% accuracy, IR sensor-based) |
| Humidity Range | 50–95% RH |
| Capacity Options | 50 L / 80 L / 100 L / 160 L / 200 L |
| Standard Configuration | UV Sterilization, PT100 Temperature Sensing, Electromagnetic Gas Valve Interlock, Micro-Circulation Airflow System, Touchscreen Interface (5″ LCD), Dual-Stage Overtemperature & Gas Safety Cutoffs |
| Brand | Chuanheng Instrument |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Heating Method | Air-Jacketed |
| Cooling Method | Compressor-Based Refrigeration |
| Convection Type | Forced Air Circulation |
| Temperature Range | 4°C to 60°C |
| Temperature Accuracy | ±0.5°C |
| Temperature Uniformity | ±1.0°C |
| Chamber Capacity | 50 L × 3 independent chambers |
| External Dimensions | 550 × 915 × 1700 mm |
| Internal Dimensions (per chamber) | 450 × 350 × 350 mm |
| Display Resolution | 0.1°C |
| Power Supply | 220 V, 50 Hz |
| Rated Power | 1200 W |
| Exterior Material | SUS#304 Mirror-Finish Stainless Steel |
| Insulation | High-Density Polyurethane Foam (in-situ foamed) |
| Control System | Microprocessor-Based Controller with LCD Touch Interface |
| Safety Features | Dual Independent Thermal Protection (Electronic Over-Temp Cut-off + Mechanical Backup Fuse) |
| Brand | Chuanheng Instrument |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Model | PGX-1000C |
| Illumination Method | Triple-Side LED Lighting |
| Light Source | High-Efficiency White LED Array |
| Spectral Range | Visible Spectrum (400–700 nm) |
| Temperature Control Range | 0–60 °C |
| Temperature Fluctuation | ±1 °C |
| Temperature Uniformity | ±1 °C |
| Illuminance Range | 22,000 lux |
| Light Intensity Adjustment | 5-Step Digital Control |
| Chamber Volume | 1000 L |