We offer an assortment of refurbished and used Microscopes ranging from Inverted Microscopes, Compound Microscopes, Fluorescence Microscopes, Stereo/Dissecting Microscopes, and Biological Microscopes to Polarizing Microscopes. Some of our popular manufacturers include Nikon, Olympus, Zeiss, and Leica. We also feature microscope cameras, objectives and stands. Additionally, we sell a wide selection of Scanning Electron Microscopes including Hitachi and JEOL. Browse our used microscopes below.
The Eppendorf Mastercycler gradient sets the standard in the modern molecular biology laboratory, with the Gradient PCR being the first-choice method for optimizing reaction conditions. A freely programmable temperature gradient of up to 20 °C enables the optimization not only of the annealing temperature, but also of all temperature steps of a PCR protocol for even the most demanding applications. Thanks to SteadySlope Technology, optimal, constant heating and cooling rates are guaranteed, which means that results of gradient experiments can be transferred simply and precisely to routine applications.
Mastercycler ep gradient
Mastercycler ep Control Panel
Features:
The Mastercycler nexus can accommodate 96-well PCR plates, 0.2 mL PCR tubes, 0.2 mL PCR tube strips and 0.5 mL PCR tubes. This flexibility allows PCR users to select the consumables that best fit their assay. With less than 40 dB[a] noise emission, the nexus is whisper quiet, while also being energy efficient.
Specifications:
• Dimensions (W x D x H): 25 x 41.2 x 32.1 cm
• Sample capacity: 96 x 0.2 mL PCR tubes, 1 PCR plate 8 x 12 or 38 x 0.5 mL PCR tubes
• Temperature control range of the block: 4 – 99 °C
• Heating technology: Peltier elements, Triple Circuit Technology
• Lid temperature range: 37 – 110 °C
• Block homogeneity 20–72 °C: ≤ ±0.3 °C
• Block homogeneity 90 °C: ≤ ±0.4 °C
• Block temperature accuracy: ±0.2 °C
• Heating rate: 3 °C/s 2
• Cooling rate: 2 °C/s 2
• Number of programs on device: > 700
• Power supply: 110 V, 50 - 60 Hz
Features:
The Mastercycler nexus can accommodate 96-well PCR plates, 0.2 mL PCR tubes, 0.2 mL PCR tube strips and 0.5 mL PCR tubes. This flexibility allows PCR users to select the consumables that best fit their assay. With less than 40 dB[a] noise emission, the nexus is whisper quiet, while also being energy efficient.
Specifications:
• Dimensions (W x D x H): 25 x 41.2 x 32.1 cm
• Sample capacity: 96 x 0.2 mL PCR tubes, 1 PCR plate 8 x 12 or 38 x 0.5 mL PCR tubes
• Temperature control range of the block: 4 – 99 °C
• Heating technology: Peltier elements, Triple Circuit Technology
• Lid temperature range: 37 – 110 °C
• Block homogeneity 20–72 °C: ≤ ±0.3 °C
• Block homogeneity 90 °C: ≤ ±0.4 °C
• Block temperature accuracy: ±0.2 °C
• Heating rate: 3 °C/s 2
• Cooling rate: 2 °C/s 2
• Number of programs on device: > 700
• Power supply: 110 V, 50 - 60 Hz
Features:
The Mastercycler nexus X2 is Eppendorf's solution for busy PCR labs. Two totally independent protocols can be run on the two blocks. This allows two PCR users in the lab to start and end their PCR reactions whenever they want. One of the assays can have up to 64 samples. With less than 40 dB[a] noise emission, the nexus is whisper quiet but also very energy efficient.
Specifications:
• Dimensions (W x D x H): 25 x 41.2 x 32.1 cm
• Sample capacity: 64/32 x 0.2 mL PCR tubes or 24/10 x 0.5 mL PCR tubes
• Temperature control range of the block: 4 – 99 °C
• Heating technology: Peltier elements, Triple Circuit Technology
• Lid temperature range: 37 – 110 °C
• Block homogeneity 20–72 °C: ≤ ±0.3 °C
• Block homogeneity 90 °C: ≤ ±0.4 °C
• Block temperature accuracy: ±0.2 °C
• Heating rate: 3 °C/s 2
• Cooling rate: 2 °C/s 2
• Number of programs on device: > 700
• Power supply: 110 V, 50 - 60 Hz
Specifications:
Features:
The Mastercycler X50h is equipped with a combination of speed, flexibility and PCR optimization for research PCR applications and standardization for routine PCR applications like food testing. With its new touch screen concept, all the benefits are at the user’s fingertips.
Specifications:
Features:
The Mastercycler X50i is equipped with a combination of speed, flexibility and PCR optimization for research PCR applications and standardization for routine PCR applications like food testing.
Specifications:
Features:
The Mastercycler X50p is equipped with a combination of speed, flexibility and PCR optimization for research PCR applications and standardization for routine PCR applications like food testing. With its new touch screen concept, all the benefits are at the user’s fingertips.
Specifications:
The Sanyo MCO-17AIC CO2 Incubator features humidity and temperature control technology, which provides both flexible and robust stability control for cultures. The new direct heat and air jacket system eliminates the inconvenient use of water in the incubator and provides heat from the door, side, and bottom of the unit. The Sanyo MCO-17AIC utilizes an infrared CO2 sensor, which is not affected by changes in humidity or temperature, maintains constant conditions via the microprocessor control, and automatically calibrates using room air temperature as reference.
Specifications:
Temperature Range: Ambient to 35°C
Capacity: 164 liters (5.79 cu. ft.)
Dimensions: (W x D x H): 25 x 27 x 36 in
Weight: 91 kg
Volume: 164 L (5.8 cu. ft.)
Termperature Range: 5° to 50°C
Temperature Uniformity: ±0.2°C
CO2 Range: 0 to 20%
CO2 Uniformity: ±0.15%
Chamber Humidity: 95±5% RH
Electrical Requirements: 115V, 60Hz, 3.7A
Features:
Specifications:
Exterior Dimensions (W x D x H): 24.4 x 28 x 35.4 in
Interior Dimensions (W x D x H): 19.3 x 20.6 x 26.2 in
Volume: 170 L
Temperature Range: 5° to 50°C
Temperature Uniformity: ±0.1°C
CO2 Range: 0 to 20%
CO2 Uniformity: ±0.15%
Chamber Humidity: 95±5% RH
Features:
Specifications:
Exterior Dimensions (W x D x H): 24.4 x 28 x 35.4 in
Interior Dimensions (W x D x H): 19.3 x 20.6 x 26.2 in
Volume: 170 L
Temperature Range: 5° to 50°C
Temperature Uniformity: ±0.1°C
CO2 Range: 0 to 20%
CO2 Uniformity: ±0.15%
Chamber Humidity: 95±5% RH
Features:
Specifications:
Exterior Dimensions (W x D x H): 24.4 x 28 x 35.4 in
Interior Dimensions (W x D x H): 19.3 x 20.6 x 26.2 in
Volume: 170 L
Temperature Range: 5° to 50°C
Temperature Uniformity: ±0.1°C
CO2 Range: 0 to 20%
CO2 Uniformity: ±0.15%
Chamber Humidity: 95±5% RH
Description:
Safely and efficiently operate Thermo Scientific Midi 40 CO2 Incubators. They use the Thermo Scientific IntrLogic II microprocessor-based control system with alphanumeric setpoint display of temperature, CO2, alarm, calibration and diagnostic functions. Enhanced microprocessor-based IntrLogic II control provides comprehensive control, monitoring and display of all incubator systems for safe, efficient operation. This is a fully featured 1.4 cu. ft. (40 L) incubator occupying less than 2 sq. ft. (0.6 m2) of space.
Specifications:
Features:
The 3-in-1 mixer for plates, tubes and vortex mixing. This high speed instrument guarantees complete mixing of your samples in seconds. Outstanding 2D Mix-Control provides optimized mixing with anti-spill technology.
Specifications:
• Dimensions (W x D x H): 17 x 23 x 13 cm
• Max. speed: 3,000 rpm
• Mixing and vortexing radius: 1.5 mm
• Mixing frequency: 300 - 3,000 rpm
• Mixing orbit: 3 mm
• Touch vortex frequency: 3,500 rpm
• Sample capacity: max. 96 x 0.2 mL, 24 x 0.5 mL, 24 x 1.5 mL, 24 x 2.0 mL, 1 x DWP or 1 x PCR plate
• Timer: 15 s - 99.3 h, continuous
• Power supply: 100 - 120 V, 50 - 60 Hz
Features:
This documentation camera features a 10MP sensor with Shift-Capture technology yielding large scale images for publishing and documentation purposes.
Specifications: