NIGP Commodity Book Class 493

Class 493 - LABORATORY EQUIPMENT,

NIGP Class-Item Codes contain 5-digits. To obtain the five digit code, combine the three digit class code with its corresponding two digit item number.

The NIGP Commodity/Services Code displayed here is copyrighted material that is to be used for reference purposes only and may not be downloaded without a license from Periscope Holdings, Inc.


                                  CLASS: 493
       LABORATORY EQUIPMENT,  ACCESSORIES, AND SUPPLIES: BIOCHEMISTRY,
                    CHEMISTRY, ENVIRONMENTAL SCIENCE, ETC.

                    Item Number and Commodity Descriptions

  04   Air Quality Monitoring Equipment and Accessories (Including Ozone
       Type)
  05   Airborne Bacteria and Virus Inactivation Equipment, Ozone Type
  06   Baths, Constant Temperature (Hot or Cold): Recirculating, Shaking,
       etc.
  08   Biochemical Research Equipment: DNA Synthesizers, Enzyme Analyzers,
       Respirometers, etc.
  09   Chemical Analysis Systems, Automated: Ion-Sensing Electrode,
       Micro-Kjeldahl, Titration, etc.
  10   Chemical Reactors: High-Pressure (Autoclaves), Catalytic, Fluid-Bed,
        Photochemical, etc.
  11   Chromatographs, Gas
  12   Chromatographs, Liquid: High-Performance (HPLC), Preparative, etc.,
       and Major Accessories: Absorbance/Fluorescence Detectors and
       Monitors,etc.
  13   Colloids : Aerosols, Emulsions, Gels, Suspensions, Etc.
  14   Combustion Analysis Equipment, Automatic (For Carbon, Nitrogen,
       Sulfur, etc.)
  16   Densitometers, Scanning (Gel or Plate Scanners)
  17   Deodorizers, Convection Type
  18   Deodorizers and Room Air Fresheners, Ozone (Portable)
  24   Electrophoresis Equipment: Electrofocussing Cells, Gel Driers and
       Slicers, Power Supplies, etc.
  25   Entomological Equipment and Accessories (Insect Science)
  30   Evaporators, Analytical (Air or Nitrogen Jet)
  32   Evaporators, Vacuum: Flash, Rotating, etc.
  35   Fluorometers and Spectrofluorometers
  38   Freeze-Drying and Critical-Point Drying Apparatus
  42   Gas Analysis and Monitoring Equipment (For CO2 Oxygen, etc., in Gas
       Mixtures)
  44   Gas Generating and Purifying Equipment: Hydrogen, Oxygen, Ozone,
       Pure Air, etc.
  45   Incubators, Bacteriological
  46   Ion Equipment (Not Otherwise Classified)
  48   Odor Control Equipment, Duct Mount Ozonators
  50   Osmometers
  52   Photometers, Flame
  54   Photometers, Photoelectric (Colorimeters, Transmittance)
  58   Polarimeters
  60   Polarographs
  62   Sample Collecting, Diluting and Multiple Dispensing Apparatus,
       Automatic: Pipetting Machines, etc.
  63   Sample Concentrators (For Multiple Samples), Vacuum Type
  64   Sample Preparation Systems
  69   Spectrometers, Emission: Argon Plasma and Conventional
  73   Spectrophotometers, Atomic Absorption
  75   Spectrophotometers, Infrared
  77   Spectrophotometers, Ultraviolet and Visible
  80   Tensiometers (For Surface Tension Measurements)
  84   Tissue Disrupting, Grinding, and Homogenizing Equipment: Frozen
       Tissue Pulverizers, Ultrasonic Cell Disrupters, etc.
  92   Vacuum Still: Short Path, Spinning Band, etc.
  96   Water Quality Monitoring Equipment: BOD Analyzers, Turbidimeters,
       Well Samplers, etc.
  97   Recycled Biochemistry, Chemistry, and Environmental Science
       Equipment and Supplies