Used Lab Equipment

The first ever serological pipet controller that also allows users to aliquot with the press of a single button.

Specifications:

• Dimensions: 7.2’’ x 7.0’’ x 2.2’’ (18.3 cm x 17.8 cm x 5.6 cm)
• Weight: 340g
• Volume Capacity: Accepts 1 to 100 mL serological pipets Pipet 

• Mains/ power supply:
  • Input Voltage = 100-240 VAC
  • Frequency = 50-60 Hz
  • Input Current = 190-320 mA
  • Output Voltage = 5V
  • Output Current = 2 A 

• Rechargeable Battery:
  • Type = Lithium-Polymer Voltage = 3.7V
  • Capacity = 1100 mAh
  • Charging Time = ~ 3 hr
  • Number of Dispenses = ~2000 dispenses (with a 25mL pipet)

Features:

Wave Biotech Load Cell Controller

Features:

The IFC controller is a compact single-bay instrument that employs pneumatic pressure to precisely meter samples and reagents and to control valves within the integrated fluidic circuit (IFC).

Specifications:

• Electrical input voltage: 100–240VAC, 2.7A, 50/60Hz

• Temperature: Ambient between 20 ºC and 30 ºC

• Humidity: 30%–80%, noncondensing

• Pollution: Degree 2

• Electrical Installation: Category II

• Altitude: Up to 2,000 meters (6,562 feet) above sea level

• Features:

  • Input Sensor jack
  • Selector switch features 40V, 20V, and off controls

Model 3300 ELSD is designed for use with High Performance Liquid Chromatography (HPLC) systems to analyze any sample compound that has sufficiently lower volatility than the mobile phase. Some of its possible application areas include carbohydrates, pharmaceuticals, lipids, triglycerides, underivatized fatty and amino acids, polymers, surfactants, nutraceuticals, and combinatorial libraries. Evaporative light scattering detection eliminates common problems associated with other HPLC detectors. Refractive Index (RI) detectors can be complicated by solvent front interferences, baseline instability, and gradient incompatibility. RI detectors can also have a less sensitive response than ELSD. Low-wavelength UV can suffer baseline drift with steep gradients and also requires that the analyte contains a chromophore. ELSD does not have these limitations. It can achieve stable baselines with multisolvent gradients for improved resolution and faster separations. Also, since ELSD response does not depend on the sample’s optical characteristics, the sample does not require a chromophore or fluorophore for detection.

Specification:

• Light Source: Laser diode with collimating optics, 650nm, max output less than 30mW, class IIIB
• Product Class: Class 1 laser product
• Detector Element: Silicon photodiode
• Temperature Range: Ambient to 120°C in 0.1°C increments
• Nebulizer Gas: Up to 4L/min, nitrogen preferred, 65psig min. pressure, 80psig max pressure
• Mobile Phase Flow Rate: 50uL - 3.0mL/min
• Analog Outputs: Selectable for either 0 - 1V or 0 - 10mV full scale

• Communications

• Remote Inputs: TTL/Contact closure-Autozero, Gas Shutoff, Start, Standby
• Outputs: Contact closure-- Fault Relay, External Output; RS232, USB (Device), USB (Host), Ethernet
• Operating Parameter Selection & Display: Windows-Based Graphical LCD with alphanumeric keypad
• Power Requirements: 120/240V, 50/60Hz, 5A
• Dimensions: 11.6" H x 10.3" W x 19.5" D (29.5cm H x 26.2cm W x 49.5cm D)
• Weight: 30 lbs (13.6 kg)
• Environmental Operating Temperature: 15 to 40ËšC
• Relative Humidity: 10 - 90%, non-condensing

Specifications:

• Sample capacity: 96 × 0.2 mL PCR tubes or 1 x 96-well PCR plate (8 × 12)
• Temp. control range of the block: 4 – 99 °C
• Temp. control mode: Fast, Standard, Safe
• Heating technology of the block: Peltier elements, Triple Circuit Technology
• Gradient range: 1 – 20 °C
• Gradient temperature range: 30 – 99 °C
• Lid temperature range: 37 – 110 °C
• Block homogeneity: 20–72 °C ±0.3 degree Celsius
• Block temperature accuracy: ±0.2 degree Celsius
• Block homogeneity: 90 °C ±0.4 degree Celsius
• Heating rate: 4 °C/s 1
• Cooling rate: 3 °C/s 1
• Gradient block: Over 12 rows
• Interfaces: 1 × Centronics, 1 × RS-232,
• Total weight: 18.5 kilogram (40.8 lbs)
• Power supply: 110 V or 230 V, 50 – 60 Hz
• Max. power consumption: 950 watt
• Dimensions (W × D × H): 26â€¯× 41.5â€¯× 37 cm
• Thermoblock: Aluminum
  

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

• Freely programmable temperature gradient over 12 rows
• Gradient range of up to 20°C
• Robust, specially coated aluminum block

Mastercycler ep Control Panel

• Highest degree of flexibility
• Intuitive graphic programming
• Variable ramp rates
• Emulation mode for temperature control speed and protocols of the Mastercycler family
• Time and temperature increments
• Control up to 5 thermomodules of the Mastercycler ep system. Features include pause command, programmable alarm sound and freely configurable auto-restart dialing. Windows-like user administration offers a clear overview, even with a large number of users and more than 700 saved PCR programs. To increase the 16 MB memory capacity, a separate MultiMediaCard is available.

Description:

The TEC Control Unit controls the temperature and shaking performance (Frequency, amplitude, pattern) for a range of INHECO\'s heating/cooling units and shakers. Examples of devices which are controlled by the TEC: CPAC, HeatPAC, Heated lid, Teleshake 95, Thermoshake, etc.

Specifications:

• Inheco Tec Control 935 with Watlow Display
• Temperature: Up to 135°F (57°C)

Description:

Single Path Monitor UV-1 is a dual beam flow through UV absorptiometer for monitoring the UV absorption of a flowing liquid at 254nm, 280 nm, or 405 nm, comes with the UV-1 control unit, optical unit, one 280 nm wavelength filter and one 280 nm converter, and with a flow cell with optical path length of either 3 mm or 10 mm.

Features:

• Intelligent microprocessor controller with digital display and adjustable temperature control
• Variable (cycle) defrost
• Audible and visual high or low temperature alarms
• Magnetically sealed door with rapid cool-down mode after door opening
• Door-activated and exterior switch-activated interior LED lighting
• Three white epoxy-coated wire shelves standard
• Shelves are adjustable by 1 inch increments
• Cabinet constructed of white powder-coated steel with CFC-free, high density insulation
• R600a refrigerant, an environmentally green option compliant with future EPA and SNAP non-ozone depleting mandates
• Forced air circulation aids temperature stability and uniformity
• Leveling legs
• Keyed door lock
• Remote alarm contacts
• 0.5” temperature probe and data logger access port
• Built and shipped from ISO 9001:2008 manufacturing and distribution facilities
• Each cabinet undergoes three quality control checks prior to shipping
• Warranty:  two year full replacement for parts or compressor failure

Specifications:

Storage Volume: 4 cu ft

Exterior (W x D x H): 23.75” x 20.9” x 31.7”

Interior (W x D x H): 19.5” x 15” x 23”

Insulation: CFC-free, high density insulation

Doors: 1

Door Perimeter Heater: Standard

Shelves: 3

Access Port: 0.5” Probe port

Leveling Legs: Standard

Unit Weight: 113lbs

Peak Variance: 4.73°C

Stability: + / - 2°C

Energy Consumption (KWhr/day): 1.15

Adjustable Set Point Range: 2°C to 8°C

Factory Set Point: + 4°C

Electrical Power/ Current: 120v 60 Hz

Building Supply Rating: 15 Amp

Power Plug/Cord Length: NEMA 5-15 / 10ft cord

Agency Listings: UL/cUL

VFC Compliant: Yes

Energy Star: Yes

Indoor/Outdoor Use: Indoor use only

Application Environment: Non-corrosive, non-flammable, non-explosive

Ambient Operating Temp. (°C): 25°C to 32°C

Specifications:

• Digital Controller
• 1000W heater
• Temperature range ambient +5C up to 200C
• 6L chamber capacity