Used Lab Equipment

The FilterMax F5 Multi-Mode Microplate Reader offerS a wide set of features at an affordable price-to-performance ratio. They provide absorbance, fluorescence, glow luminescence, and other read modes for programmable endpoint, kinetic, multiple-wavelength linear scan and area scan measurements.

Specifications:

• Read modes:
  • Absorbance
  • Fluorescence (top/bottom read)
  • Luminescence (top read)
  • Time-Resolved Fluorescence (top read)
  • Fluorescence Polarization (top read)
• Wavelength ranges:
  • Abs: 230 - 650 nm
  • FL Ex: 230 - 650 nm 
  • FL Em: 390 - 700 nm 
  • Lumi: 400 - 700 nm
  • TRF: 340 - 700 nm
  • FP Ex: 300 - 650 nm
  • FP Em: 390 - 700 nm
• Wavelength Selection: Filters
• Absorbance photometric accuracy/linearity: 
  • <±0.5% and ±0.005 OD at 2.0 OD (400 nm to 650 nm)
  • <±0.5% and ±0.005 OD at 1.0 OD (230 nm to 399 nm)
• Absorbance photometric precision/repeatability: 
  • <±0.5% and ±0.005 OD at 2.0 OD (400 nm to 650 nm)
  • <±0.5% and ±0.005 OD at 1.0 OD (230 nm to 399 nm)
• Sensitivity top read optimized: 
  • FL: 0.3 fmol/well in 200 μL fluorescein 96 well (1.5 pM) , 0.1 fmol/well in 75 μL fluorescein 384 well (1.3 pM)
  • Lumi: 2 fmol/well in 200 μL ATP 96 well (10 pM), 0.75 fmol/well in 50 μL ATP 384 well (15 pM) 
  • TRF: 30 amol/well in 200 μL Europium 96 well (0.15 pM), 15 amol/well in 100 μL Europium 384 well (0.15 pM) 
  • FP: 1 mP at 10 nM fluorescein 96 well, 1.5 mP at 10 nM fluorescein 384 well
• Light source: 
  • High power LEDs
  • Deuterium lamp
• Detector: 
  • Silicon photodiode
  • Photomutiplier tube
• Read types:
  • Endpoint
  • Kinetic
  • Well scan
• Read times (kinetic interval for 96-well plate):
  • Abs: 27 seconds
  • FL: 29 seconds
  • Lumi: 28 seconds
  • FP: 54 seconds
• Plate shaking:
  • Linear
  • Orbital
• Plate type: 6-1536 well plates
• Temperature control: Ambient + 4°C to 45°C
• Dimensions: H 24 cm x W 39 cm x D 58 cm
• Validation tools: 
  • Multi-mode validation plate
  • SoftMax Pro GxP Software

Specifications:

• Display unit: Liquid Crystal Display with two rows of sixteen digits
• Keyboard: Four key membrane keyboard
• Number of dispensing channels: 1-, 2- or 4-channels
• Manifold types: 8- or 16-way for parallel processing of 8- or 16-wells, 8- or 16-way Process control manifold
• Volume of solution dispensed:
  • 50 – 3000 μl in 50 μl steps for washing
  • 50 – 400 μl in 50 μl steps for dispensing
• Dispensing accuracy: <= 2 % (300μl dispense volume of wash-buffer, dispense rate: 3, 8-way manifold, Greiner 96-well flat bottom plate).
• Dispensing uniformity: CV: <= 4% over the plate  (300μl dispense volume of wash-buffer, dispense rate: 3, 8-way manifold, Greiner 96-well flat bottom plate).
• Residual volume: Crosswise aspiration: <= 2 μl per well for 96-well flat bottom Greiner plate (asp. rate 3, asp. time 4 sec., head speed 10mm/sec, 8-way manifold, wash buffer in all wells)
• Interface: USB
• Shaking: Linear shaking; high-, medium- and low-setting
• Outside dimensions for plate washing: Width: 27.5 cm, Depth: 36.6 cm, Height: 18.1 cm
• Weight: 6 kg

The Incu-Mixer MP heated microplate mixer is designed to provide an optimal method for vortexing and incubating microplates. Simultaneous heating from both the bottom surface and the lid provide temperature uniformity throughout the sample. Additionally, the heated lid minimizes evaporation and prevents condensation. A compact, 2mm orbit ensures thorough mixing in microplates without splashing. Speed, time and temperature are all displayed in real time on the large LCD screen while an internal validation system constantly monitors all parameters for accuracy. Designed for application flexibility, the Incu-Mixer series is available in two, and four-plate capacities, both capable of accepting all standard plates up to 40mm high. Independent time, temperature and speed controls allow the mixer to function as 3 machines in one; a multi-plate incubator, vortexer, or a combination of the two. The Incu-Mixer MP series is ideal for a wide variety of molecular biology applications including immunochemical reactions, enzyme and protein analysis, and microarray analysis.

Specifications:

• Temp. Range: Ambient +5 to 70°C
• Orbit: 2mm

• Mixing Speed:

• 100 to 1500rpm (4-Plate)
• 100 to 1200rpm (2-Plate)
• Temp. Increment: 0.1°C
• Temp. Accuracy: +/- 0.2C
• Temp. Uniformity: +/- 0.5C
• Speed Increment: 10 rpm

• Dimensions (W x D x H):

• 12.6 x 13.8 x 7.3 in. / 32 x 35 x 18.5 cm (4-Plate)
• 11 x 10.6 x 5.5 in. / 28 x 27 x 14 cm (2-Plate)
• Weight: 18 lbs (8kg)
• Timer: 1 min. to 99 hours 99min. / continuous

• Electrical:

• 115 or 230V, 50-60Hz, 600W (4-Plate)
• 100 to 240V, 50-60Hz, 500W (2-Plate)

The Incu-Mixer MP heated microplate mixer is is designed to provide an optimal method for vortexing and incubating microplates. Simultaneous heating from both the bottom surface and the lid provide temperature uniformity throughout the sample. Additionally, the heated lid minimizes evaporation and prevents condensation. A compact, 2mm orbit ensures thorough mixing in microplates without splashing. Speed, time and temperature are all displayed in real time on the large LCD screen while an internal validation system constantly monitors all parameters for accuracy. Designed for application flexibility, the Incu-Mixer series is available in two, and four-plate capacities, both capable of accepting all standard plates up to 40mm high. Independent time, temperature and speed controls allow the mixer to function as 3 machines in one; a multi-plate incubator, vortexer, or a combination of the two. The Incu-Mixer MP series is ideal for a wide variety of molecular biology applications including immunochemical reactions, enzyme and protein analysis, and microarray analysis.

Specifications:

• Temp. Range: Ambient +5 to 70°C
• Orbit: 2mm

• Mixing Speed:

• 100 to 1500rpm (4-Plate)
• 100 to 1200rpm (2-Plate)
• Temp. Increment: 0.1°C
• Temp. Accuracy: +/- 0.2C
• Temp. Uniformity: +/- 0.5C
• Speed Increment: 10 rpm

• Dimensions (W x D x H):

• 12.6 x 13.8 x 7.3 in. / 32 x 35 x 18.5 cm (4-Plate)
• 11 x 10.6 x 5.5 in. / 28 x 27 x 14 cm (2-Plate)
• Weight: 18 lbs (8kg)
• Timer: 1 min. to 99 hours 99min. / continuous

• Electrical:

• 115 or 230V, 50-60Hz, 600W (4-Plate)
• 100 to 240V, 50-60Hz, 500W (2-Plate)

Premier dual-mode readers for absorbance & fluorescence intensity-based assays. Users can select from top- or bottom-read modes for improved sensitivity for solution and cell-based assays.

Includes:

• SoftMax Pro software version 5.4.1
• Computer Workstation w/ Flat Screen Monitor
• Complete Set of Communication & Power Cables
• User/Reference Manuals for M2 and SoftMax Pro software

Specifications:

• Absorbance Photometric Performance
• Wavelength range: 200-1000 nm
• Wavelength selection: Monochromator
• Wavelength bandwidth: ≤ 4.0 nm
• Wavelength accuracy: ±2.0 nm
• Wavelength repeatability: ±0.2 nm

Fluorescence Photometric Performance (M2)

• Dual monochromators: 1 nm increments
• EX 250-850 nm
• EM 360-850 nm
• Bandwidth (EX, EM): 9, 9 nm
• Detection limit: 3.0 fmol/well FITC 200 μL in 96 wells

Specifications:

• Max Rotational Speed: 4,000 rpm
• Capacity: 4 x 250 ml
• Rotor Type: Swinging-Bucket

Fully modular and upgradable design with peristaltic pump and microprocessor-controlled syringe technologies.

• Broad volume handling range—1µL to 3mL
• Microplates with 6 to 1536 wells with a wide array of plate formats, including low profile, standard height, deep well and microtubes
• Compact footprint with base instrument height under 8 in.
• Dispenses at 7° angle for minimized disturbance to loosely-adherent cell monolayers
• Autoclavable dispense paths for guaranteed sterility
• Easy to use keypad interface or increased flexibility with LHC PC Software
• Speed: dispenses 1536 wells in 7 seconds

• Confidence-Plus unconditional lifetime warranty
• BioStack automation compatible
• Available with one or two peristaltic pumps, two syringe pumps or any combination

Includes:

• All Manuals Software  and Power Cords
• Computer – Monitor – Keyboard –Mouse

Specifications:

• Wavelength range:  340-850 nm
• Linearity (96-well):  0-4 Abs, +/-2%, 0-3 Abs, +/-2% 340-405nm and continuous mode
• Linearity (384-well):  0-3 Abs, +/-2%
• Read-out range: 0-6 Abs
• Accuracy:  +/-1% or 0.003 Abs
• Measurement time (96):  9 sec continuous mode/14 sec stepping mode
• Measurement time (384):  14 sec continuous mode/42 sec stepping mode
• Light source:  Tungsten halogen lamp
• Detector:  Si photodetector

Multiskan Spectrum makes getting results easier, replacing separate spectrophotometers and microplate reading instruments by providing both functions in one convenient, compact instrument.  The Multiskan Spectrum is truly two instruments in one, combining both cuvette reading capabilities and advanced microplate reading in one convenient, compact instrument.  You can easily take quick absorbance measurements in a cuvette between the cycles of a microplate enzyme kinetics experiment. 

For maximum flexibility, Multiskan Spectrum accepts all microplate for mats from 6- to 384-wells, as well as cuvettes from standard to ultra micro capacities in glass, plastic, or quartz. You can take multiple photometric readings per well on large format plates, or single measure ments requiring just 30 μl in 384-well plates.

Scanning range of 200 – 1000 nm.  The built-in monochromator makes it simple to select any wavelength from 200 nm to 1000 nm in 1 nm steps without ever changing a filter. Sample absorbances can be scanned over the whole spectrum either in microplates or cuvettes.

Typical applications of the Multiskan Spectrum

• UV/Visible spectrophotometry
• Spectrum scan
• Nucleic acid analysis
• RNA concentration (A260)
• ssDNA concentration (A260)
• dsDNA concentration (A260)
• DNA purity (A260/A280)
• Enzyme kinetics
• E.g.,Vmax and Km
• Protein analysis
• Biuret protein determination
• Bradford protein determination
• BCA protein determination

Technical Specifications

Performance

• Wavelength range 200 – 1000 nm
• Read-out range 0 – 4 Abs
• Linearity 0 – 3 Abs, ±/- 2% at 450 nm
• Accuracy ± 1% or ± 0.005 Abs (0 – 2 Abs)
• ± 2.0% (2 – 3 Abs)
• Precision CV < 1% (0 – 2 Abs)
• CV < 2% (2 – 3 Abs)
• Optical bandpass 2 nm
• Wavelength accuracy ± 1 nm
• Stray light < 0.02% at 230 nm

General Specifications

• Microplate types 6-, 12-, 24-, 48-, 96- and 384-well plates
• Wavelength selection Tunable monochromator, 200 – 1000 nm in increments of 1 nm
• Light source 10 W Xenon flash lamp
• Detectors Photodiodes
• Incubator temperature range Ambient (+25°C) +4°C to 45°C
• Mains input 100 – 240 V (50/60 Hz) autoranging
• Power consumption 200 VA
• Dimensions 397 mm (W) x 217 mm (H) x 450 mm (D)
• [15.6” (W) x 8.5” (H) x 17.7” (D)]
• Weight 12.5 kg (27.5 lbs.)

Made for use with the S-4-104 rotor and comes in a set of two.

Specifications:

• Max Load: 450g

Description:

The Sorvall RTH-750 Rotor with Buckets features a capacity of 4 x 750mL tubes and has a maximum speed of 4000rpm. Additionally, the RTH-750 is autoclavable at 121°C and is intended for use in a RT7 centrifuge.

Specifications:

• Material: Aluminum
• Tube dimensions: 98 x 135 mm
• Capacity: 4 x 750 mL tubes
• Max speed: 4000 rpm
• Max g-force: 3313

Specifications:

• Power: 120V
• Speed: 750-3200 RPM (60Hz); 750-2700 RPM (50Hz)
• Time: 1-60 minutes or continuous
• Vortexing Orbit: 1.00mm diameter
• Maximum Load: 0.5 Kg (1.1lb)
• Weight: 2.6 Kg (5.7 lb)
• Dimensions (D x W x H): 165 x 180 x 140 mm (6.5 x 7.0 x 5.5 in)

Specifications:

• Power: 120V
• Speed: 750-3200 RPM (60Hz); 750-2700 RPM (50Hz)
• Time: 1-60 minutes or continuous
• Vortexing Orbit: 1.00mm diameter
• Maximum Load: 0.5 Kg (1.1lb)
• Weight: 2.6 Kg (5.7 lb)
• Dimensions (D x W x H): 165 x 180 x 140 mm (6.5 x 7.0 x 5.5 in)

Includes:

• Computer Loaded with SoftMax Pro 5.4.1
• All Necessary Cables and Cords
• Manuals

The SPECTRAmax 250 microplate spectrophotometer has a xenon flash lamp and grating monochromator that facilitate direct UV measurement of DNA- RNA- and protein in microplates. Up to 96 assays can be run at one time using disposable or quartz microplates. The purity of DNA can be measured with A260/A280 ratios. Also- users can perform spectral scans from 250 nm to 750 nm to simplify qualitative analyses of numerous samples. The product reportedly reduces sample volumes in experiments because the assays are performed in a microplate instead of cuvettes. SOFTmax PRO microplate data- analysis software- for use with the SPECTRAmax 250- provides built-in spreadsheet capabilities for easy data analysis and reporting.

Specifications:

• Wavelength Range: 250-700 nm
• Photometric Range: 0.000 to 4.000 OD
• Wavelength Selection: Monochromator, tunable in 1-nm increments
• Photometric Linearity (405 nm): 0 to 3.000 OD
• Wavelength Bandwidth: 5 nm
• OD Resolution: 0.001 OD
• Endpoint Read Time: 9 seconds
• Temperature Range: Ambient to 45 C
• Kinetic Read Time: 9-second minimum interval
• Temperature Uniformity (Microplate): +/-0.5 C @ 37 C well-to-well

Includes:

• Computer Loaded with Softmax Pro 5.4.1
• All Necessary Cables and Cords
• Manuals

General Specifications

• Dimensions (in.): 8.6 (h) x 22.8 (w) x 15 (d)

Performance Specifications

• Wavelength Range: 340 - 850 nm
• Wavelength Selection: Monochromator, tunable 1.0 nm increments
• Wavelength Bandwidth: 2 nm
• Wavelength Accuracy: < ± 1.0 nm
• Wavelength Repeatability: ± 0.2 nm
• Photometric Range: 0.0 to 4.0 OD
• Photometric Accuracy: < ± 0.006 OD ± 1.0%, 0.0 - 2.0 OD
• Photometric Precision: < ± 0.003 OD ± 1.0%, 0.0 - 2.0 OD
• Light Source: Xenon flash lamp

• Temperature Range: Ambient + 4 °C up to 45 °C
• Temperature Uniformity: ± 0.5 °C @ 37 °C

Microplate Read Time:

• Endpoint
• 96-well: 9 seconds
• 384-well: 29 seconds
• Kinetic
• 96-well: 9 second minimum interval
• 384-well: 29 second minimum interval