Life Science Instruments
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| Brand | YSEI |
|---|---|
| Origin | Chongqing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SHH-250L |
| Cooling Method | Compressor-based cooling |
| Air Circulation | Forced convection |
| Temperature Range | 4–50 °C |
| Temperature Uniformity | ±1 °C |
| Chamber Capacity | 250 L |
| External Dimensions (W×D×H) | 720 × 650 × 1560 mm |
| Operating Environment | Ambient Temperature 5–35 °C, Relative Humidity ≤85% RH |
| Compliance Standard | GB/T 28851–2012 |
| Brand | YSEI |
|---|---|
| Origin | Chongqing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SHH-400L |
| Cooling Method | Compressor-based cooling |
| Air Circulation | Forced convection |
| Temperature Range | 15–50 °C |
| Temperature Uniformity | ±1 °C |
| Chamber Capacity | 400 L |
| External Dimensions (W×D×H) | 790 × 1110 × 1760 mm |
| Operating Environment | 5–35 °C ambient temperature, ≤85% RH |
| Compliance Standard | GB/T 28851–2012 |
| Brand | YSEI |
|---|---|
| Origin | Chongqing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | SHH-500L |
| Cooling Method | Compressor-based Cooling |
| Air Circulation | Forced Convection |
| Temperature Range | 15–50 °C |
| Temperature Uniformity | ±1 °C |
| Chamber Capacity | 500 L |
| External Dimensions (W×D×H) | 990 × 1110 × 1760 mm |
| Compliance Standard | GB/T 28851–2012 |
| Data Recording | Integrated Thermal Printer with Adjustable Print Interval |
| Safety Protections | Independent Over-Temperature Cut-off, Compressor Overload Protection, SMS Alert System (Power Failure & Deviation) |
| Remote Monitoring | LAN/WAN-enabled |
| Environmental Operating Conditions | Ambient Temperature 5–35 °C, Humidity ≤85% RH |
| Warranty | 12 Months On-Site Parts & Labor, Lifetime Technical Support |
| Validation Support | IQ/OQ Documentation and Execution Services Available |
| Brand | YSEI |
|---|---|
| Origin | Chongqing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | SHH-500SD |
| Heating Method | Air-jacketed Heating |
| Cooling Method | Compressor-based Refrigeration |
| Humidification Water Tank | External Reservoir |
| Temperature Range (with Humidification) | 15–65 °C |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ±2 °C |
| Humidity Range | 15–95 %RH |
| Humidity Accuracy | ±5 %RH |
| Brand | YSEI |
|---|---|
| Origin | Chongqing, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | SHH-J Series |
| Price Range | USD 2,800 – 7,000 |
| Control Interface | Mechanical Push-Button Panel |
| Air Circulation | Forced Convection |
| Temperature Range | 4–50 °C |
| Temperature Fluctuation | ±1 °C |
| Temperature Uniformity | ±2 °C |
| Humidity Range | ≤85% R.H. |
| Humidity Fluctuation | Not Specified |
| Chamber Capacities | 150 L / 250 L / 400 L / 1000 L |
| External Dimensions (W×D×H, mm) | 800×710×1390 |
| Internal Dimensions (W×D×H, mm) | 670×600×1250 |
| Brand | YSEI |
|---|---|
| Origin | Chongqing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SHH-L Series |
| Heating Method | Air-Jacketed Heating |
| Cooling Method | Compressor-Based Refrigeration |
| Air Circulation | Forced Convection |
| Temperature Range | 4–50 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ±2.0 °C (at 37 °C) |
| Chamber Capacities | 150 L, 250 L, 400 L, 500 L, 1000 L |
| External Dimensions (D×W×H, mm) | 720×650×1210 |
| Operating Environment | Ambient Temperature 5–35 °C, Relative Humidity ≤85% RH |
| Brand | YSEI |
|---|---|
| Origin | Chongqing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SHH-SD-2TA |
| Heating Method | Air-Jacketed |
| Cooling Method | Compressor-Based |
| Humidification Water Reservoir | External Tank |
| Temperature Range (with Humidification) | 15–65°C |
| Temperature Range (without Humidification) | 15–65°C |
| Temperature Fluctuation | ±0.5°C |
| Temperature Uniformity | ±1.0°C |
| Humidity Range | 15–95% RH |
| Humidity Accuracy | ±3% RH |
| Chamber Capacities Available | 220 L, 500 L, 800 L, 1000 L, 2000 L, 3000 L |
| Brand | YSEI |
|---|---|
| Origin | Chongqing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SHH-SDT-2TA |
| Heating Method | Air-Jacketed |
| Cooling Method | Compressor-Based |
| Humidification Water Tank | External |
| Temperature Range (with Humidification) | 15–65 °C |
| Temperature Range (without Humidification) | 15–65 °C |
| Temperature Fluctuation | ±0.5 °C |
| Temperature Uniformity | ±1 °C |
| Humidity Range | 15–95 %RH |
| Humidity Accuracy | ±3 %RH |
| Brand | INFORS |
|---|---|
| Origin | Switzerland |
| Model | YSI 2500 |
| Measurement Volume | 10–50 µL |
| Analysis Time | 60 s |
| Precision | CV < 2% |
| Linearity Deviation | ±5% |
| Temperature Range | 15–35 °C |
| Relative Humidity | 10–90% RH |
| Power Supply | 220–240 VAC, 50–60 Hz, 50 W |
| Dimensions | 20.3 cm (W) × 52.1 cm (D) × 40.0 cm (H) |
| Weight | 12.7 kg (excl. bottle rack) |
| Compliance | CE, RoHS |
| Sample Formats | Single samples, 8-tube strips, 24-well & 96-well microplates |
| Automation Capacity | Up to 96 samples per run |
| Auto-calibration | Yes |
| Temperature Compensation | Yes |
| Liquid Level Detection | Yes |
| Sensor Principle | Enzyme-membrane amperometry (glucose, lactate, glutamine, etc.) + ion-selective electrodes (NH₄⁺, K⁺) |
| Brand | INFORS |
|---|---|
| Origin | Switzerland |
| Model | YSI 2950 |
| Measurement Volume | 10–50 µL (user-defined) |
| Analysis Time | 60 s |
| Precision | CV < 2% |
| Linearity Deviation | ±5% |
| Auto-Calibration | Yes |
| Temperature Compensation | Integrated fluid temperature sensing and real-time correction |
| Liquid Level Detection | Yes (calibrant, reagent, waste bottles) |
| Dimensions (W×D×H) | 35.6 × 52.1 × 40.0 cm |
| Weight | 17.7 kg (excl. rack) |
| Operating Environment | 15–35 °C, 10–90% RH |
| Power | 220–240 VAC, 50–60 Hz, 50 W |
| Compliance | CE, RoHS |
| Sample Throughput | Up to 96 samples (single tubes, 8-tube strips, 24-well or 96-well microplates) |
| Modular Analyte Capacity | 2–6 analytes simultaneously |
| Brand | YSKD |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | YSKD-DPI-MR |
| Price Range | USD 1,400 – 2,800 |
| Brand | YUHUA (Gongyi Yuyi Instrument) |
|---|---|
| Origin | Henan, China |
| Model | YSF(EX)-100L |
| Capacity | 100 L (reaction vessel), 30 L (jacket) |
| Operating Temperature Range | −80 °C to +250 °C |
| Vacuum Level | −0.098 MPa |
| Stirring Speed | 0–650 rpm |
| Stirring Power | 370 W |
| Stirring Torque | 378 N·cm |
| Voltage/Frequency | 220 V / 50 Hz |
| Material | High-Borosilicate Glass (GG-17) |
| Sealing | Mechanical seal with PTFE components and ceramic bearing |
| Jacket Pressure Monitoring | Integrated pressure control system |
| Frame | 304 stainless steel mobile support with PTFE-coated surface |
| Compliance | Designed for ATEX/IECEx-aligned explosion-proof operation (EX-rated motor & inverter optional) |
| Brand | Yuntang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | YT-JG1A / YT-JG2B |
| Price Range | USD 350 – 470 |
| Max Load | 500 N |
| Resolution | 0.1 N |
| Accuracy | ±0.5% FS |
| Penetration Needle Diameter | 1 mm |
| Adjustable Span for Bending Test | Up to 300 mm |
| Bending Probe Diameter | 50 mm (customizable) |
| Power Supply | 220 V AC adapter + Rechargeable Li-ion battery |
| Battery Runtime | 4–6 hours |
| Temperature Drift | 0.2 µV/°C (0–60°C) |
| Zero Drift | ≤0.1% FS / 8 h |
| Overload Capacity | 150% FS |
| Operating Temperature | 0–60°C |
| Operating Humidity | ≤80% RH |
| Auto-off Timer | 10–90 min |
| Data Storage | 999 test records |
| Display | Backlit LCD with digit inversion function |
| Unit Conversion | N, kgf, lbf (auto-switching) |
| Interface | USB for PC connectivity and data export |
| Brand | Yuntang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | YT-ZSS |
| Measurement Range | 0–3.5 MPa |
| Display | Backlit LCD with Chinese/English bilingual interface |
| Resolution | 0.01 MPa |
| Units | MPa and bar selectable |
| Data Storage | 4,000 records |
| Power Supply | 12 V / 2.5 Ah rechargeable lithium battery with real-time clock |
| Dimensions (Case 1) | 560 × 400 × 280 mm |
| Dimensions (Case 2) | 630 × 400 × 310 mm |
| Net Weight | ~15 kg per case |
| Connectivity | USB 2.0 for data export |
| Software | PC-based analysis suite supporting Excel export, time-range filtering, and report generation |
| Brand | Yuntang |
|---|---|
| Model | YT-ZT10 |
| Origin | Shandong, China |
| Manufacturer | Yuntang Instrument Co., Ltd. |
| Measurement Principle | Open-path diffusion-based gas exchange |
| Key Parameters | Leaf chamber temperature sensor (Heraeus, -20–80°C, ±0.2°C) |
| battery life | 20 h (DC 8.4 V Li-ion) |
| data storage | 16 GB internal (expandable to 32 GB) |
| display | 3.5" TFT LCD (800×480) |
| dimensions | 260×260×130 mm |
| weight | 3.25 kg |
| Units | Transpiration rate (Tr): mmol H₂O·m⁻²·s⁻¹ |
| Stomatal conductance (Gs) | mol H₂O·m⁻²·s⁻¹ |
| Stomatal resistance (Rs) | s·m⁻¹ |
| Accuracy | Tr ±1–5%, Gs ±5–10% |
| Brand | YUYANBIO |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | YB-BB-1100 |
| Price Range | USD 1,400 – 7,000 |
| Beam Length | 1100 mm |
| Beam Width | 10 mm |
| Beam Thickness | 30 mm |
| Height Above Floor | 1000 mm |
| Illumination | Fluorescent Light Panel (>200 lux) |
| Optional Auditory Stimulus | Piezoelectric Buzzer |
| Dark Chamber | Top-Access Enclosure (1 or 2 units configurable) |
| Structural Frame | Stainless Steel Support Stand |
| Brand | YUYANBIO |
|---|---|
| Origin | South Korea |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported Instrument |
| Model | FACSCOPE B |
| Sample Volume | 20 µL per chamber (4 chambers per slide) |
| Cell Size Detection Range | 5–60 µm |
| Optical Magnification | 4× objective |
| Camera | 5 MP CMOS sensor (2592 × 1944 resolution) |
| Light Source | Green LED (50,000 h lifetime) |
| Counting Modes | Rapid (0.15 µL, 20 s), Standard (0.9 µL, 30 s), Precise (3.6 µL, 100 s) |
| Concentration Range | 1 × 10⁴ – 1 × 10⁷ cells/mL |
| Data Storage | 3 user profiles, 1000 datasets per user |
| Interface | USB 2.0 for printer, barcode scanner, keyboard, or USB drive |
| Report Output | Exportable PDF with histogram, viability analysis, and metadata |
| Dimensions | 16.3 × 29.3 × 21.6 cm |
| Weight | 5 kg |
| Power | 115 V / 230 V, 50–60 Hz |
| Brand | YUYANBIO |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Life Science Instrumentation |
| Model | Large-Animal Dosing Catheters |
| Price Range | USD 1,400 – 14,200 |
| Brand | YUYANBIO |
|---|---|
| Origin | USA |
| Manufacturer | YUYANBIO Inc. |
| Product Type | Animal Electrocardiography System |
| Model | YUYAN-ECG-Mouse |
| Compliance | CE, RoHS |
| Input Impedance | >10 GΩ |
| Common Mode Rejection Ratio (CMRR) | >110 dB @ 60 Hz |
| Sampling Rate | Up to 40 kS/s per channel |
| Resolution | 24-bit ADC |
| ECG Bandwidth | 0.05–500 Hz |
| EMG Bandwidth | 10–2000 Hz |
| Supported Leads | I, II, III, aVR, aVL, aVF (calculated) |
| Temperature Control Range | 32–38 °C (integrated heating pad) |
| Power Supply | USB 5 V DC (bus-powered) |
| Max Simultaneous Channels | 128 (with multi-amplifier configuration) |
| Software | LabScribe v4.x with ECG/EMG Analysis Module (FDA 21 CFR Part 11 compliant audit trail optional) |
| Brand | YUYANBIO |
|---|---|
| Origin | Shanghai, China |
| Manufacturer | YUYANBIO Instrument Co., Ltd. |
| Model | NIBP-M1 (Single-Channel) / NIBP-MR4 (4-Channel) |
| Measurement Principle | Oscillometric + Infrared Photoplethysmography |
| Temperature-Controlled Warming Platform | Yes |
| Output Parameters | Systolic BP (SBP), Diastolic BP (DBP), Mean Arterial Pressure (MAP), Heart Rate (HR) |
| Data Export Format | Raw binary + CSV/Excel |
| Software Compliance | Audit trail-capable data logging, timestamped acquisition, user-access control |
| Channel Capacity | 1–4 simultaneous rodents (mouse or rat) |
| Animal Compatibility | Mouse (20–35 g) and Rat (200–500 g) with interchangeable tail-cuff adapters |
| Regulatory Context | Designed for preclinical GLP-compliant cardiovascular phenotyping |
| Brand | YUYANBIO |
|---|---|
| Origin | USA |
| Manufacturer Type | OEM Manufacturer |
| Product Origin | Imported |
| Model Variants | Rat-Specific Head Holder, Mouse-Specific Head Holder |
| Anesthesia Integration | Integrated Isoflurane Mask Port |
| Mounting Interface | Standard Stereo-Targeting Frame Rail Compatibility (e.g., David Kopf, Stoelting) |
| Material Options | Medical-Grade Stainless Steel, Anodized Aluminum, PEEK Polymer Components |
| Customization | Scalable Headpost Dimensions, Adjustable Ear Bar Depth & Incisor Bar Height |
| Brand | YUYANBIO |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Category | Imported Instrument |
| Model | V-100 |
| Price Range | USD 1,400 – 7,000 |
| Power Supply | 220 V AC |
| Dimensions | 24 × 16 × 10 cm |
| Weight | 1.5 kg |
| Operating Temperature | −10 °C to 60 °C |
| Relative Humidity | 20–80 % RH |
| Respiratory Rate | 1–300 breaths/min |
| Tidal Volume | 0.1–10 mL (0.1 mL step resolution) |
| I | E Ratio: 1:5 to 5:1 (0.1 step) |
| Peak Inspiratory Pressure Limit | 6 kPa |
| Airway Pressure Relief | Automatic overpressure release with user-set threshold |
| Gas Source | Ambient air or external gas supply (no high-pressure gas required) |
| Drive Mechanism | Electrically driven, electronically controlled |
| Interface | Touch-sensitive digital control panel with LED indicators (inspiration/expiration/maintained inspiration) |
| Safety Features | Real-time pressure monitoring, audible/visual alarms, fail-safe pressure limiting |
| Brand | YUYANBIO |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | YS-LED-4H / YS-LED-5H (4- or 5-Head Configurable LED Veterinary Surgical Lamp) |
| Pricing | Available Upon Request |
| Light Source | High-Efficiency White LED Array |
| Rated Power | 36 W (12-LED Head Configuration) |
| Central Illuminance | 35,000 lx |
| Color Temperature | 5500 ± 500 K |
| Service Life | ≥55,000 h |
| Input Voltage | 220 VAC, 50 Hz |
| Lamp Head Diameter | 200 mm |
| Adjustable Height Range | 1.2–1.8 m |
| Net Weight | 8 kg |
| Light Output Control | Continuous Dimming (10–100%) |
| Beam Focus | Fixed Optic with Uniform Field Distribution |
| Thermal Management | Passive Heat Sink, Zero IR/UV Emission |
| Compliance | Meets IEC 60601-2-41 (Medical Electrical Equipment – Particular Requirements for Surgical Lamps) and GB 9706.1-2020 (Chinese Equivalent) |
| Brand | Yuyi Instrument (Gongyi Yuyi) |
|---|---|
| Origin | Henan, China |
| Model | DLSB(EX) |
| Temperature Range | -20°C to -120°C |
| Reservoir Capacity | 10 L – 100 L |
| Power Supply | 220 V / 380 V, 50 Hz |
| Explosion Protection Rating | Ex d IIB T4 |
| Compliance | GB 3836.2–2000, Q/SHJFO2–2009 |
| Construction | Stainless Steel Fluid Circuit |
| Control | Digital PID Temperature Controller |
| Brand | Yuyi Instrument |
|---|---|
| Origin | Henan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model Series | GDSZ |
| Pricing | Upon Request |
| Temperature Range | –120 °C to +200 °C |
| Volume Capacity | 5 L to 2000 L (standard models: 10–1000 L) |
| Cooling Power | 4.3 kW to 30 kW |
| Heating Power | 2.0 kW to 12.0 kW |
| Max Flow Rate | 15–70 L/min |
| Max Head | 7 m |
| Control Accuracy | ±0.1 °C (typical, with Pt100 sensor & PID algorithm) |
| Refrigerant | R410A |
| Construction Material | Cr316 stainless steel bath chamber |
| External Interface | 4″ / 6″ circulation ports |
| Power Supply | 220 V/50 Hz or 380 V/50 Hz |
| Ambient Operating Temp. | 5–30 °C |
| Safety Certifications | CE-compliant architecture |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | YXQ-LS-50G |
| Chamber Volume | 50 L |
| Max Operating Temperature | 135 °C |
| Max Working Pressure | 0.22 MPa |
| Sterilization Power | 3.1 kW |
| Drying Power | 0.8 kW |
| Voltage/Frequency | 220 V ±10% / 50 Hz ±2% |
| External Dimensions (W×D×H) | 600 × 500 × 1080 mm |
| Internal Chamber Diameter × Height | Ø350 × 525 mm |
| Basket Dimensions | Ø330 × 250 mm (2 pcs) |
| Sterilization Time Range | 4–120 min |
| Drying Time Range | 30–240 min |
| Temperature Range | 109–135 °C |
| Safety Compliance | Meets PRC Pressure Vessel Safety Technical Supervision Regulations (Article 49) |
| Brand | ZEEDO (Huasu) |
|---|---|
| Model | ES-500 |
| Origin | Zhejiang, China |
| Type | Automated Paraffin Embedding System with Integrated Cryo-Station |
| Wax Tank Capacity | 6 L |
| Temperature Control Range (Wax/Work Surface/Storage) | 0–99 °C |
| Cryo-Station Setpoint Range | Ambient to –20 °C |
| Heating Stage Range | 30–90 °C |
| Power | Main Unit 800 W, Cryo-Station 200 W, Heating Stage 500 W |
| Dimensions (Main Unit) | 650 × 647 × 465 mm |
| Net Weight (Main Unit) | 25.5 kg |
| Compliance | CE-marked per IEC 61010-1 (Laboratory Equipment Safety), Designed for GLP/GMP-Compliant Histology Labs |
| Brand | ZEEDO |
|---|---|
| Model | ES-500-2C |
| Origin | Zhejiang, China |
| Type | Paraffin Embedding Station |
| Cold Plate Temperature Range | Ambient to –20 °C |
| Hot Plate Temperature Range | 30–99 °C |
| Wax Bath Capacity | 400 wax blocks per melt |
| Cold Plate Power | 100 VA |
| Hot Plate Power | 400 VA |
| Total System Power | 1500 VA |
| Dimensions (Embedding Unit) | 600 × 650 × 450 mm (W × D × H) |
| Dimensions (Cold Plate) | 410 × 660 × 450 mm (W × D × H) |
| Weight (Embedding Unit) | 40 kg |
| Weight (Cold Plate) | 14 kg |
| Voltage | 220 V, 50 Hz |
| Operating Ambient | 5–45 °C, ≤85% RH |
| Brand | ZEEDO (Huasu) |
|---|---|
| Origin | Zhejiang, China |
| Model | ES-600 |
| Wax Reservoir Capacity | 6.5 L |
| Cold Plate Temperature Range | −20 °C to ambient |
| Working Surface Area | 830 cm² (287 mm × 205 mm + 330 mm × 73 mm) |
| Embedded Mold Heater Volume | 0.93 L |
| Cold Plate Dimensions | 365 mm × 330 mm |
| Net Weight | 40 kg (main unit), 25 kg (cold plate) |
| Power Supply | 220 V, 50 Hz |
| Total Rated Power | 800 W (main unit) + 100 VA (cold plate) |
| Brand | ZEEDO |
|---|---|
| Model | HS-1125 |
| Temperature Range | Ambient to 90 °C (adjustable) |
| Temperature Control Accuracy | ±1 °C |
| Power Supply | AC 220 V, 50 Hz / AC 110 V, 60 Hz |
| Power Consumption | 200 VA |
| Dimensions | 340 × 340 × 120 mm |
| Weight | 6 kg |
| Operating Environment | 0–40 °C |