Common Laboratory Equipment
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| Brand | Harvard Apparatus |
|---|---|
| Origin | USA |
| Model | Pump 11 Pico Plus Elite 704506 |
| Flow Rate Range | 0.54 pL/min – 11.7 mL/min |
| Accuracy | ±0.5% |
| Syringe Capacity | 0.5 µL – 10 mL |
| Display | 4.3" WQVGA TFT color touchscreen |
| Interfaces | RS-232, USB, RS-485, TTL digital I/O, footswitch input, IEEE-1394, 15-pin D-sub, mini phono jack |
| Linear Force | 16 kg (35 lbs) |
| Step Resolution | 0.031 µm/step |
| Input Power | 12–30 VDC |
| Dimensions (H×W×D) | 22.6 × 17.78 × 15 cm |
| Weight | 2.1 kg |
| Certifications | CE, ETL (UL/CSA), WEEE, EU RoHS, CB Scheme |
| Brand | Harvard Apparatus |
|---|---|
| Origin | USA |
| Model | Pump 11 Pico Plus Elite |
| Type | Programmable dual-channel infusion/withdrawal syringe pump |
| Accuracy | ±0.35% |
| Flow Rate Range (single-channel) | 0.54 pL/min to 39.77 mL/min |
| Flow Rate Range (dual-channel) | 0.54 pL/min to 11.70 mL/min |
| Syringe Capacity (single) | 0.5 µL – 60 mL |
| Syringe Capacity (dual) | 0.5 µL – 10 mL |
| Max Linear Force | 16 kg (35 lb) |
| Display | 4.3" WQVGA TFT color touchscreen |
| Interfaces | RS-485, USB Type B, 15-pin D-Sub I/O & TTL, footswitch input, optional RS-232 (RJ-11) |
| Power Input | 12–30 VDC |
| AC adapter | 100–240 VAC, 50/60 Hz, 18 W |
| Dimensions (H×L×W) | 22.6 × 17.78 × 15 cm |
| Weight | 2.1 kg |
| Certifications | CE, ETL (UL/CSA), WEEE, EU RoHS, CB Scheme |
| Brand | Harvard Apparatus |
|---|---|
| Origin | USA |
| Model | Pump 11 Pico Plus |
| Type | Single- or Dual-Syringe Infusion/Withdrawal Pump |
| Stability Accuracy | ±0.5% |
| Reproducibility | ±0.1% |
| Syringe Capacity Range | 0.5 µL to 10 mL (per syringe) |
| Minimum Flow Rate | 33 pL/min (with 1 µL syringe) |
| Maximum Flow Rate | 0.4393 mL/min (dual 10 mL syringes) |
| Non-Volatile Memory | Yes |
| RS-232 Interface | Yes |
| Linear Force Output | 25 lbf |
| Stepper Motor Resolution | 0.0184 µm/step |
| Drive Speed Range | 27.6 s/step to 200 steps/sec |
| Plunger Velocity Range | 0.0388 µm/min to 0.8333 mm/min |
| Power Input | 12 V DC, 1.5 A (via universal AC input: 100–250 V AC, 50/60 Hz, 18 W) |
| Dimensions (H×W×D) | 11.4 × 22.9 × 11.4 cm |
| Weight | 2.3 kg |
| Brand | Harvard Apparatus |
|---|---|
| Origin | USA |
| Model | Pump 11 Plus |
| Certifications | CE Mark (EMC & Safety Compliant) |
| Operation Modes | RATE (continuous flow) and VOLUME (discrete dispensing) |
| Motor Protection | Stall-safe torque-limited stepper motor |
| Syringe Compatibility | Standard Luer-lock glass/plastic syringes (0.5 µL to 60 mL) |
| Display | High-brightness LCD with intuitive menu navigation |
| Interface Options | RS-232 (advanced models) |
| Housing | Compact, benchtop footprint (<150 mm W × 120 mm D × 180 mm H) |
| Compliance | Meets IEC 61326-1 (EMC), IEC 61010-1 (Safety) |
| Brand | Harvard Apparatus |
|---|---|
| Origin | USA |
| Model | Pump 22 |
| Drive Motor | 0.9° step angle stepper motor |
| Microstepping Resolution | 1/4-step |
| Encoder Feedback | Optical encoder for lead screw rotation monitoring |
| Accuracy | ±0.35% (stability), ±0.05% (repeatability) |
| Syringe Volume Range | 0.5 µL – 140 mL |
| Flow Rate Range | 0.002 µL/hr – 55.1 mL/min |
| Flow Units | µL/hr, µL/min, mL/hr, mL/min |
| Max Linear Force | 21.36 kg (47 lbf) |
| Power Input | 95–130 VAC, 60 Hz / 220–260 VAC, 50 Hz (selectable) |
| Dimensions (H×W×D) | 28 × 22.2 × 14 cm |
| Weight | 4.5 kg |
| Interface | RS-232 (25-pin connector), TTL-compatible shared port |
| Max Addressable Units in Daisychain | 100 (address range 0–99) |
| Standard Rack | Dual-syringe rack (0.5 µL–140 mL) |
| Optional Racks | 4×140 mL, 6/10-position (0.5 µL–20 mL or 30–60 mL), micro-syringe (0.5–10 µL, 4-channel) |
| Brand | Harvard Apparatus |
|---|---|
| Origin | USA |
| Model | Pump 33 DDS |
| Flow Rate Range | 1.02 pL/min – 106 mL/min |
| Syringe Volume Compatibility | 0.5 µL – 60 mL |
| Drive System | Dual independent stepper motor drives |
| Control Interface | Integrated capacitive touchscreen |
| Compliance | Designed for GLP/GMP environments with audit-trail-ready operation (FDA 21 CFR Part 11–compatible software optional) |
| Brand | Harvard Apparatus |
|---|---|
| Origin | USA |
| Model | Pump 33 |
| Accuracy | ±0.35% |
| Repeatability | ±0.1% |
| Syringe Volume Range | 0.5 µL – 140 mL |
| Flow Rate Range | 0.0004 µL/hr – 106.6 mL/min |
| Drive Mechanism | Dual independent microstepping stepper motors (0.9° step angle) |
| Microstep Resolution | 1/2 or 1/4 step |
| Steps per Revolution | 1600 (1/2-step) or 3200 (1/4-step) |
| Linear Actuation Speed | 0.7267 µm/min – 95.25 mm/min |
| Max Push Force | 57 lbf |
| Power Input | 95–130 VAC, 60 Hz or 220–260 VAC, 50 Hz |
| Power Consumption | 45 W |
| Dimensions (H×W×D) | 15.2 × 31.1 × 28.6 cm |
| Weight | 6.8 kg |
| Interface | RS-232 (RJ11-4), TTL (9-pin D-sub), non-volatile memory for parameter storage |
| Brand | Harvard Apparatus |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | PUMP33 |
| Quotation | Upon Request |
| Brand | Harvard Apparatus |
|---|---|
| Origin | USA |
| Model | PUMP33 DDS |
| Instrument Type | Microfluidic Syringe Pump |
| Flow Rate Range | 1.02 pL/min to 106 mL/min |
| Accuracy | ±0.25% |
| Repeatability | ±0.05% |
| Display | 7″ Color Touchscreen LCD |
| Input Voltage | 100–240 VAC, 50/60 Hz |
| Dimensions (H×W×D) | 28 × 39 × 21 cm |
| Weight | 9.9 kg |
| Certifications | CE, ETL (UL & CSA), CB Scheme, RoHS, WEEE |
| Brand | Harvard Apparatus |
|---|---|
| Origin | USA |
| Model | Harvard NanoCool Injector |
| Injection Volume Range | 50 µL – 500 µL |
| Minimum Flow Rate | 3.66 pL/min |
| Maximum Flow Rate | 1.91 mL/min |
| Maximum Linear Force | Not Available |
| Interface | Serial (RS-232) |
| Compatible Syringe Types | Glass and plastic syringes with Luer-lock or Luer-slip fittings |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 50 mL Miniature |
| Pricing | Available Upon Request |
| Effective Volume | 50 mL |
| Max Operating Pressure | 350 bar |
| Max Operating Temperature | 350 °C |
| Wetted Materials | Standard – ASTM A276 Grade 316L Stainless Steel |
| Optional Wetted Materials | Hastelloy C-276, Titanium Grade 2, Tantalum, Inconel 625 |
| Heating System | Integrated Electric Heating with PID Control |
| Temperature Sensing | Dual RTD Inputs (Type K or Pt100) |
| Pressure Monitoring | Digital Pressure Transducer with Local Display & 4–20 mA Output |
| Stirring | Magnetically Coupled Drive, Remote-Controlled, 0–3000 rpm |
| Safety Components | Rupture Disc Assembly (ASME BPVC Section VIII Compliant), Dual-Stage Pressure Relief Valve |
| Condenser | Reflux Condenser with Sampling Port |
| Data Acquisition | RS485/Modbus RTU & USB Interface Compatible with LabVIEW, MATLAB, and Custom SCADA Systems |
| Compliance | Designed per PED 2014/68/EU, ASME B31.3 Process Piping Guidelines, and ISO 4762 for Fastener Integrity |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | HBM-400A |
| Price | USD 2,350 (FOB Shanghai) |
| Instrument Type | Pulsed-Action (Stomacher-Type) Homogenizer |
| Dimensions (W×D×H) | 450 × 270 × 290 mm |
| Sample Volume Range | 30–400 mL |
| Control Interface | Digital Display |
| Homogenization Time Settings | 10, 30, 60, 90, 120, 180, 600 s + Continuous Mode (8 programmable steps) |
| Pulse Frequency | 6–9 pulses/sec (customizable range: 3–12 pulses/sec) |
| Weight | 16.5 kg |
| Power Consumption | 200 W |
| Input Voltage/Frequency | 220 V AC / 50 Hz |
| Sterile Bag Dimensions | 30 × 17 cm |
| Safety Features | Hall-effect door interlock, leak-proof waste tray, fully opening front door, transparent polycarbonate viewing window |
| Optional Accessories | Micro-volume pulsing plate kit |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | HBR-24 |
| Price | USD 8,200 (FOB Shanghai) |
| Instrument Type | Bead Mill Homogenizer |
| Dimensions (W×D×H) | 350 × 440 × 300 mm |
| Sample Volume Range | 10–40 mL per tube |
| Operating Speed | 5,000–6,800 rpm (100 rpm increments) |
| Programmable Cycles | Up to 5 per protocol |
| Cycle Duration | 1–99 s (1 s increment) |
| Inter-Cycle Pause | Adjustable from 1 s |
| Maximum Throughput | 24 samples per run |
| Typical Homogenization Time | 10–40 s for standard biological tissues |
| Brand | HC |
|---|---|
| Origin | Jiangsu, China |
| Model | MINIB-100P |
| Temperature Range | Ambient +5°C to 100°C |
| Temperature Accuracy | ≤ ±0.3°C |
| Heating Time | ≤6 min (20°C → 56°C) |
| Dimensions | 145 × 113 × 110 mm |
| Net Weight | 0.5 kg |
| Display Resolution | 0.1°C |
| Temperature Uniformity | ≤ ±0.3°C |
| Stability | ±0.3°C |
| Timer Range | 1 min – 99 h |
| Power Supply | AC 100–240 V, 50–60 Hz |
| Optional Modules | A (Φ10 mm, 15 wells), B (Φ12 mm, 12 wells), C (Φ15 mm, 8 wells), D (Φ16 mm, 8 wells), E (Φ12 mm conical bottom, 14 wells, compatible with Sihuan BI), F (Φ9 mm, 18 wells) |
| Brand | Narishige |
|---|---|
| Origin | Japan |
| Model | HD-21 |
| Dimensions (W×D×H) | 127 × 38 × 52 mm |
| Weight | 105 g |
| Material | Corrosion-resistant anodized aluminum alloy |
| Compatibility | Designed for simultaneous mounting of two standard single-channel pipettes onto a three-axis hydraulic micromanipulator (e.g., MO-10, MN-151 series) |
| Alternate Use | Direct replacement for UT-10 universal joint |
| Included Tool | Hex key (2.0 mm) |
| Brand | Hefei Kejing |
|---|---|
| Model | PCE-22 |
| Type | Heated UV-Ozone Surface Cleaning System |
| Chamber Dimensions | 310 mm × 320 mm (L × W) |
| UV Lamp Output | 254 nm and 185 nm |
| UV Power | 55 W |
| Max Heating Temperature | 150 °C |
| Temperature Control Accuracy | ±1 °C |
| Programmable Ramp/Soak Stages | 20 segments |
| Timer Range | 0.01 s – 99.9 h |
| Exhaust Port Diameter | 80 mm |
| Net Weight | 28 kg |
| Power Supply | AC 208–240 V, 50/60 Hz, Single Phase |
| UV Lamp Lifetime | 2500 h |
| Construction | Stainless Steel Enclosure with Drawer-Type Sample Stage |
| Adjustable UV-to-Sample Distance | 20–40 mm |
| Brand | Heathrow Scientific |
|---|---|
| Origin | USA |
| Model | Gusto |
| Instrument Type | Palm-Sized Centrifuge |
| Speed Range | 500–12,500 rpm (in 100-rpm increments) |
| RCF Max | 9,800 × g |
| Capacity | 12 × 1.5 mL tubes (compatible with 0.2/0.5/1.5/2.0 mL microtubes) |
| Timer Range | 1 s – 30 min (1-s increment) |
| Dimensions | 203 × 171 × 114 mm |
| Power Input | 100–240 V AC, 50/60 Hz |
| Safety Features | Lid interlock, imbalance detection, automatic rotor stop |
| Noise Level | <55 dB(A) |
| Compliance | CE, RoHS, IEC 61010-1 |
| Brand | Heathrow Scientific |
|---|---|
| Origin | USA |
| Model | RF3000 |
| Type | Single-Channel Electric Pipette Controller |
| Operating Range | 0–100 mL |
| Maximum Capacity | 100 mL |
| Accuracy | ±0.1 mL |
| Power Supply | 100–240 V AC (global input) |
| Battery | Rechargeable Li-ion, 20 h continuous operation |
| Dimensions | 15 × 152 × 41 mm |
| Sterilization | Autoclavable color-coded pipette tips (5 colors) |
| Flow Modes | Fast / Medium / Gravity dispense |
| LED Status Indicators | Yes |
| Ergonomic Design | Ambidextrous, concave control buttons |
| Filter | Three 25 mm PTFE membranes, 0.45 µm pore size |
| Brand | Heathrow Scientific |
|---|---|
| Origin | USA |
| Model | Sprout |
| Type | Palm-Sized Centrifuge |
| Max Speed | 6000 rpm |
| Max RCF | 2000 × g |
| Max Capacity | 6 × 1.5 mL |
| Dimensions | 153 × 108 × 124 mm |
| Rotor Types | Fixed-angle rotor (6-position, 1.5 mL), with included adapters for 0.2 mL and 0.5 mL tubes, plus 16-position 0.2 mL strip-tube rotor |
| Safety Certifications | CE, cETL, ETL |
| Motor | Brushless DC motor |
| Operating Modes | Push-button start & lid-actuated start |
| Lid Interlock | Automatic rotor stop upon lid opening |
| Noise Level | <45 dB(A) |
| Compliance | Designed for GLP-compliant laboratories |
| Brand | Hechuang |
|---|---|
| Origin | Jiangsu, China |
| Model | KH-600DE |
| Tank Capacity | 22.5 L |
| Ultrasonic Frequency | 25 kHz (standard), optional 40 kHz |
| Ultrasonic Power Output | 600 W |
| Power Adjustment Range | 40–100% |
| Heating Temperature Range | Ambient to 80 °C |
| Heating Power | 1000 W |
| Timer Range | 1–480 min |
| Brand | Hechuang |
|---|---|
| Origin | Jiangsu, China |
| Model | KH-600GKDV |
| Tank Capacity | 13 L |
| Ultrasonic Frequency | 40 kHz (25 kHz optional) |
| Ultrasonic Power Output | 600 W |
| Power Adjustment Range | 10–100% |
| Heating Range | 0–80 °C |
| Heating Power | 600 W |
| Cooling Power | 350 W |
| Timer Range | 1–9999 min |
| Noise Level | <40 dB(A) |
| Dimensions (L×W×H) | 640 × 350 × 400 mm |
| Inner Tank Dimensions (L×W×D) | 300 × 240 × 180 mm |
| Automatic Fill/Drain | Yes |
| Lid Type | Stainless Steel Sound-Dampening Cover |
| Display | 8-inch Color LCD Touchscreen |
| Control System | Microprocessor-Based Touch Interface |
| Basket | Argon-Welded Stainless Steel Mesh Rack |
| Brand | Hechuang |
|---|---|
| Origin | Jiangsu, China |
| Model | KH3200 |
| Capacity | 6 L |
| Ultrasonic Frequency | 40 kHz |
| Ultrasonic Power | 150 W |
| Adjustable Power | No |
| Adjustable Temperature | No |
| Adjustable Timer | Yes (1–30 min) |
| Heating Function | Not equipped in base model |
| Sound-Dampening Lid | Not included |
| Drain Valve | Manual |
| Tank Material | Stainless Steel (304) |
| External Dimensions (mm) | 320 × 174 × 320 |
| Internal Tank Dimensions (mm) | 300 × 150 × 150 |
| Brand | Hechuang |
|---|---|
| Origin | Jiangsu, China |
| Model | KH5200B |
| Tank Capacity | 10 L |
| Ultrasonic Frequency | 25 kHz & 40 kHz (selectable) |
| Ultrasonic Power | 200 W |
| Heating Power | 600 W |
| Temperature Range | Ambient to 80 °C |
| Timer Range | 1–30 min |
| Internal Tank Dimensions (mm) | 300 × 240 × 150 |
| Overall Dimensions (mm) | 320 × 264 × 320 |
| Stainless Steel Mesh Basket | Included |
| Drain Valve | Yes |
| Sound-Dampening Lid | Optional |
| Brand | Hefei Kejing |
|---|---|
| Origin | Anhui, China |
| Crystal Structure | Hexagonal (α-Al₂O₃) |
| Lattice Parameters | a = 4.758 Å, c = 12.992 Å |
| Orientation Options | C-plane (0001), A-plane (11–20), M-plane (10–10), R-plane (1–102) |
| Purity | >99.99% |
| Melting Point | 2040 °C |
| Density | 3.98 g/cm³ |
| Mohs Hardness | 9 |
| Thermal Expansion Coefficient | 7.5 × 10⁻⁶ /°C |
| Thermal Conductivity | 46.06 W/(m·K) @ 0 °C, 25.12 W/(m·K) @ 100 °C, 12.56 W/(m·K) @ 400 °C |
| Dielectric Constant | ~9.4 (a-axis), ~11.58 (c-axis) @ 300 K |
| Loss Tangent | <2×10⁻⁵ (a-axis), <5×10⁻⁵ (c-axis) |
| Surface Finish | Single- or double-side polished, Ra < 0.5 nm |
| Dimensional Tolerance | ±0.2° orientation, ±0.05 mm thickness |
| Standard Packaging | Class 1000 cleanroom assembly, Class 100 clean bags or individual substrate carriers |
| Brand | Hefei KEJING |
|---|---|
| Model | DHG-9000J |
| Chamber Dimensions | 35 cm × 45 cm × 45 cm |
| Internal Volume | 71 L |
| Operating Temperature Range | 25 °C to 400 °C |
| Temperature Uniformity | ±5 °C |
| Control Accuracy | ±1 °C |
| Max Heating Rate | 7 °C/sec |
| Rated Power | 3.2 kW |
| Voltage | 208–240 V AC, 50/60 Hz |
| Current Rating | 16 A |
| Chamber Material | Anodized Aluminum |
| Safety Features | Over-Temperature Alarm, LED Status Indicator, Programmable Timer |
| Brand | Hefei Kejing |
|---|---|
| Origin | Anhui, China |
| Model | DZF-6020-220 |
| Chamber Volume | 25 L (300 × 300 × 275 mm) |
| Max Operating Temperature | 200 °C |
| Temperature Control Accuracy | ±1.5 °C |
| Temperature Uniformity | ±5 °C (at center heating zone) |
| Vacuum Range | 0–30 inHg (≤133 Pa) |
| Heating Power | 1000 W |
| Voltage | 220 V AC, 60 Hz |
| Chamber Material | 304 Stainless Steel |
| Insulation | 76 mm Glass Wool |
| Door Seal | Silicone Gasket with Mechanical Latch |
| Vacuum Port ID | 6.35 mm (¼") |
| Standard Shelving | 2 Electroplated Carbon Steel Trays + 1 Movable Anodized Aluminum Rack |
| Vacuum Requirement | Single-Stage Rotary Vane Pump Required |
| Brand | Hefei Kejing |
|---|---|
| Model | DZF-6020-HT |
| Chamber Volume | 25 L |
| Max Operating Temperature | 500 °C |
| Temperature Range | 50–500 °C |
| Temperature Uniformity | ±3 °C |
| Vacuum Interface | KF-25 |
| Inlet Port | 1/4″ stainless steel tube with shut-off valve |
| Gas Flow Control | 50–500 mL/min glass tube rotameter |
| Heating Power | 1800 W |
| Cooling | External recirculating water cooling (Φ6.35 mm hose) |
| Vacuum Pump Compatibility | Dual-stage rotary vane pump (optional, ≤133 Pa) |
| Chamber Material | Mirror-finish 304 stainless steel |
| Insulation | High-purity alumina fiber |
| Sealing | Fluoroelastomer (FKM) gasket |
| Controller | 30-segment PID programmable temperature controller with over-temperature protection |
| Certification | CE Certified |
| External Dimensions (L×W×H) | 590 × 490 × 450 mm |
| Net Weight | Approx. 68 kg |
| Brand | Hefei Kejing |
|---|---|
| Origin | Anhui, China |
| Model | DZF-6050-220V-MS |
| Chamber Volume | 52 L |
| Internal Dimensions | 715 × 345 × 370 mm |
| Operating Temperature Range | Ambient to 300 °C (max. 250 °C continuous) |
| Vacuum Level | ≤133 Pa (≤−0.1 MPa gauge) |
| Temperature Uniformity | ±5 °C (center vs. chamber corners) |
| Temperature Resolution | 0.1 °C |
| Programmability | 28-segment ramp-soak profile |
| Power Supply | 220 V AC, 50/60 Hz, <1500 W |
| Chamber Material | 304 stainless steel |
| Insulation | 76 mm glass fiber |
| Vacuum Tubing | Corrosion-resistant stainless steel (6.35 mm ID) |
| Safety | Polycarbonate safety shield, silicone door gasket, mechanical latch |
| Brand | Hefei Kejing |
|---|---|
| Origin | Anhui, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | EQ-CW3000AG-220 |
| Power Supply | AC 208–240 V, 50 Hz |
| Current Draw | 0.9 A |
| Heat Dissipation Capacity | 50 W/°C |
| Temperature Control Accuracy | ±1 °C |
| Maximum Head Pressure | 10 m |
| Inlet/Outlet Port Diameter | Φ10 mm (copper fittings) |
| Maximum Flow Rate | 10 L/min |
| Reservoir Volume | 9 L |
| Safety Features | Flow Alarm Protection |
| Dimensions (L×W×H) | 47 × 27 × 37 cm |
| Net Weight | 100 lbs |
| Warranty | 1-year limited warranty, lifetime technical support |
| Certifications | CE |