Used Lab Equipment

Used Lab Equipment

At Cambridge Scientific Products, we offer an extensive range of equipment for your laboratory. Interact with our search tool below to explore our current products, or filter by a product category to see our most up to date product offerings in each of these categories.

Motic AE31 Elite *NEW* Inverted Phase Contrast Fluorescent Microscope

*Please Select a Category and/or Manufacturer dropdown OR Search By Model Name, # or Keyword.* Advanced Search >
Motic AE31 Elite *NEW* Inverted Phase Contrast Fluorescent Microscope

Motic AE31 Elite *NEW* Inverted Phase Contrast Fluorescent Microscope

Cambridge Scientific ID #: 17465

Live Cell Microscope Platform

  • Trinocular head Siedentopf type, 45o inclined (Light split 100:0/20:80)
  • Widefield high eyepoint eyepieces WFPL10X/22mm with diopter adjustment on both eyepieces and rubber eyecups
  • Side facing quintuple nosepiece CCIS Plan achromatic objective PL 4X
  • Coaxial coarse and fine focusing adjustment
  • Hard coated stage with metal and glass stage inserts
  • ELWD condenser N.A. 0.30 (WD 72mm)
  • Phase slider Ph1 and brightfield
  • Phase centering telescope
  • Koehler illumination quartz halogen 6V/30W with external lamp house and intensity control
  • Objectives
    • CCIS Plan achromatic Phase objective PL Ph 10X, LWD
    • CCIS Plan achromatic Phase objective PL Ph 20X
    • Plan Achromat Phase LWD PL Ph1 40X, N.A. 0.5 / W.D. 3.0
  • Filter Cubes
    • DAPI/Hoechst/AlexaFluor 350
    • EGFP/FITC/Cy2/AlexaFluor 488  
    • TRITC/Cy3/TagRFP/AlexaFluor 546
  • 100w Mercury Fluorescent light w/ power supply OR X-Cite 120LEDMini
  • 54mm Petri dish holder
  • 0.5X C-mount camera adapter for 1/2” chip sensors


Includes: X-Cite 120LED Head, miniCube, speedDIAL, microscope flange, accessory kit



  • LED Technology
  • White Light Excitation
  • Direct Coupled
  • Multiple Control Options
  • Small Footprint
  • Optimized Thermal Management
  • X-Cite Coupling Optics



  • Efficiency, stability, instant ON/OFF and long lifetime
  • Excitation of commonly used fluorophores such as DAPI, CFP, GFP/FITC, YFP, mCherry/Texas Red, and Cy5
  • High Power excitation
  • Simple operation through USB, TTL or speedDIAL
  • Minimal space requirement ; less bench top real estate used
  • Maximum LED output, lifetime, stability and reliability
  • Efficient optical output and uniformity with highest performing coupling optics



  • Wavelength Range: 370-700nm
  • External Power Supply: Universal input 100-240VAC, 50/60Hz
  • Power Consumption: 150W
  • LED ON/OFF Response Times: 85μs TTL / 1ms USB
  • Control Options: ON/OFF - TTL compatible, speedDIAL, RS-232 commands (SDK available), USB
  • I/O Connections: BNC input , USB (B-type)
  • Dimensions – HEAD: 100mm x 135mm x 110mm (W x H x D)
  • Dimensions – CONTROLLER: 180mm x 110mm x 230mm (W x H x D)
  • Dimensions – speedDIAL: 80mm x 59mm x 112mm (W x H x D)
  • Weight: 3.4 kg (7.5 lb)
  • Certifications: RoHS, CE
  • Warranty: LEDs – 20,000 hours, All other X-Cite 120LEDmini components - 1 year, parts and labor
In Stock Worldwide Shipping Call: 1-877-Used-Lab

Our used lab equipment is fully refurbished, guaranteed to work up to manufacturers specifications and are delivered to our customers in as close to new condition as possible. Typical turnaround for refurbishing of used lab equipment is 2-4 weeks. They also come with our standard 6 Month parts and labor warranty. Prices do not include S/H unless otherwise indicated. Pictures enclosed and the actual unit may vary unless specified.


Contact Us:

Thank you for your interest in the Motic AE31 Elite *NEW* Inverted Phase Contrast Fluorescent Microscope (ID #: 17465). To speak with a representative, please fill out the contact form below or call us directly.