Used Lab Equipment

Used Lab Equipment

We offer an assortment of items that does not fall under the rest of the categories. This section contains items ranging from Capillary Electrophoresis, Microarray Scanners, to pH meters and Orbital Shakers. If there is an item you do not see that you are looking for, please send us a request and we will be sure to help.

Osmometer: 1-2 of 2

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Advanced Instruments 3320 Osmometer

Advanced Instruments 3320 Osmometer

Cambridge Scientific ID #'s: 21133, 21134

Features:

The Advanced Instruments Model 3320 Micro Osmometer determines the osmolality of solutions using freezing point depression (FPD). It is Ideal for serum, urine or other bodily fluids in clinical applications; and media or formulations in pharmaceutical, biotech or industrial applications. The instrument is automated, single sample designed and processes a 20 ?L sample within a one-minute test time. This allows the Model 3320 to provide the best accuracy and precision in the market today.

Specifications:

  • Linearity: Less than ±1% from a straight line over calibrated range
  • Repeatability: 0 to 400 mOsm: ±2 mOsm/kg (1 S.D.) 400 to 2000 mOsm: ±0.5% (1 S.D.)
  • Drift: Less than 1 mOsm/kg H2O per month
  • Temperature Effects: Less than 1 mOsm/kg H2O for every 5°C (9°F) ambient temperature change
  • Operating Conditions Temperature: 18°C to 35°C (64°F to 95°F)
  • Humidity: 5 to 80% relative humidity (non-condensing)
  • Storage Temp.: -40°C to +45°C (-40°F to +113°F)
  • Start-up Time: 30 seconds from power-on
  • Test Time: 60 seconds
  • Dimensions: 35.5 cm x 35.5 cm x 38.1 cm
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Advanced-Instruments-3320-Osmometer-21133
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Advanced Instruments 3D3 Osmometer

Advanced Instruments 3D3 Osmometer

Cambridge ID #: 8522

Specifications:

  • Electrical
    • Power Requirement: 100 to 130 VAC (60 Hz) or 200 to 250 VAC (50 Hz)
    • Fuses (2): 250V time delay (Type T): 2-Amp (100-130 VAC), 1-Amp (200-250 VAC)
    • Power Consumption: 150 watts
    • Memory Backup: Integral lithium cell; 10 years typical
  • Sample Volume: 0.20 to 0.25 mL
  • Sample Capacity: Single sample
  • Readout: 20-character digital display
  • Units: mOsm/kg H2O
  • Ranges:
    • Low: 0 to 2000 mOsm/kg H2O
    • High: 1400 to 4000 mOsm/kg H2O
  • Resolution: 1 mOsm/kg H2O
  • Communications: DTE RS-232C, parallel printer, barcode
  • Performance at Reference Conditions
    • Linearity: Less than ±0.5% from straight line
    • Repeatability: 0 to 400 mOsm ±2 mOsm/kg (1 S.D.)  400 to 4000 mOsm ±0.5% (1 S.D.)
    • Drift: Less than 1 digit per month
  • Performance Over Reference Conditions
    • Temperature Effect: 1 digit for every 5°C (9°F) ambient temperature change
    • Operating Conditions Temperature:
      • 18°C to 35°C (64°F to 95°F)
      • Humidity: 5 to 80% R.H. (non-condensing)
        • Storage Temperature: - 40°C to +45°C (-40°F to +113°F)
      • Start-up Time: From Stand-By: immediately
      • From Power On: under 5 minutes
      • Test Time: Approximately 2 minutes per sample in 0 to 2000 mOsm range; moderately longer in high range.
      • Dimensions
        • 0 cm x 32.0 cm x 42 cm
        • (11.5" H x 12.5" W x 16.5" D)
        • Height With Head Up: 41 cm (16" H)
      • Weight
        • Net: 12 kg (27 lbs.)
        • Shipping: 18 kg (38 lbs.)
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Advanced-Instruments-3D3-Osmometer-8522
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