Jepson Bolton's International Catalogue
  • Cryo-Thermo Reactor Stuart Gene-Tech SPRC1

    Programmable temperature cycler for the amplification of DNA and denaturing, annealing and extension sequencing operations Built-in heating and Peltier thermo-electric cooling modules provide control of temperature over the range 4 to 99C. The life expectancy of Peltier modules depends to a great extent to the degree of thermal shock experienced In the Gene-Tech the Peltier modules are used only for cooling and are removed from the hotplate at temperatures above ambient. Thus thermal shock is minimised and life expectancy is greatly enhanced.

    The Gene-Tech has the display screen and keypad set at the optimum angle for user comfort and the user-friendly LCD display provides menu prompts during programming. The screen provides the following information:

    Elapsed time from the beginning of a cycle
    Actual temperature
    Temperature status (increasing, decreasing or steady state)
    Cycle status (last and next time/temperature segment)
    Cycle number in the program
    Program number

    Programs can be linked e.g. giving an infinite number of cycles or finishing at a steady state temperature. For ease of programming 40 programs are dedicated to achieving maximum rate of change of temperature, up or down; only dwell times need to be specified The unit accepts 40 x 1 5ml micro centrifuge tubes and an adaptor block is available for 96-well microtitre plates .

    Specification

      
      Temperature range           4 to 99 C
      
      Temperature resolution      0.1C
      
      Temperature uniformity      0.5C
      
      Temperature ramp rate UP    1C/sec to 1 C/24hrs
      
      Temperature ramp rate DOWN  1C/sec to 1C/24hrs
      
      Time resolution             0.1 min
      
      No of programs              48
      
      No of segments per program  29
      
      Dimensions l x w x h        350 x 330 x 210 mm
      
      Weight                      12 kg
      
      Data output                 RS232
      
      Analogue output             Recorder 100mV
      
      Electrical requirements     240V 50Hz
      
      

    Ordering information
    M67-400 - Cryo-Thermo-reactor Stuart Gene-Tech SPCR1 - 2475.00

    Accessories

    M67-410      Adaptor block for 96-well microtitre plates   360.00
    
    M67-412      Microtitre plates, polycarbonate. Pack of 25  84.00
    
    M67-414      Covers for microtitre plates. Pack of 25      64.00
    


  • Cryo-thermo-Reactor Stuart Mini-Gene SPRC3

    Programmable temperature cycler designed to fulfil the need for the fast processing of a small number of samples. The unit will accept 32-well microtitre plates, 32 x 0-2ml tubes or 15 x 0 5ml tubes.

    Built-in heating and Peltier thermo-electric cooling modules provide control temperature over the range 4 to 99C

    The Mini-Gene has the display screen and keypad set at the optimum angle for user comfort and the user-friendly LCD display provides menu prompts during programming. The screen provides the following information:

    Elapsed time from the beginning of a cycle
    Actual temperature
    Cycle status ( last and next time/temperature segment)
    Cycle number in the program
    Program number

    Programs can be linked e.g. giving an infinite number of cycles or finishing at a steady state temperature. For ease of programming 40 programs are dedicated to achieving maximum rate of change of temperature, up or down; only dwell times need to be specified. An alarm indicates the end of a program.

    Spcification

      
      Temperature range           4 to 99C
      
      Temperature resolution      0.1 C
      
      Temperature uniformity      0 2C
      
      Temperature ramp rate UP    1C/sec to 1 C/24hrs
      
      Temperature ramp rate DOWN  1C/sec to 1 C/24hrs
      
      Peak heating rate           1 8C/sec
      
      Peak cooling rate           1.2C/sec
      
      Time resolution             0.1 min
      
      No of programs              48
      
      No of segments per program  29
      
      Dimensions l x w x h        350 x 260 x 170 mm
      
      Weight                      8 kg
      
      Data output                 RS232
      
      Analogue output             Recorder 100mV
      
      Electrical requirements     240V 50Hz
      
      
    Ordering information
    M67-430 - Cryo Thermo-reactor Stuart Mini-Gene SPCR3 - 1925.00

    Accessories

    
    M67-440  Adaptor block for 32-well (4 x 8) microtitre plates  48.50
    M67-442  Adaptor block for 32 (4 x 8) 0 2ml tubes             48.50
    M67-444  Adaptor block for 2 microscope slides                48.50
    
    M67-446  Microtitre plates, polycarbonate, 4 x 8 format.
    
             Pack of 25                                           42.00
    
    M67-448  Covers for M67-446. Pack of 25                       30.00
    
    


  • Cryo-Thermostore Stuart SCH 1

    A self-contained thermoelectrically cooled bath providing a temperature- controlled chamber in the range 20 to 40 C. Temperature is controlled by a platinum resistance sensor and is digitally displayed. The chamber is provided with a hinged cover and a second uncontrolled chamber allows storage of tubes, tube racks and samples to be brought to room temcerature

    Specification

      
      Chamber capacity              500ml max
      
      Temperature range             -20 to 40C
      
      Temperature accuracy          +/-0.2C
      
      Temperature fluctuation       +/-0.2C
      
      Chamber dimensions l x w x h  90 x 140 x 40 mm
      
      Overall dimensions l x w x h  330 x 340 x 250 mm
      
      Weight                        13kg
      
      Electrical requirements       240V 50Hz
      
      

    Ordering information

      
      M67-480  Cryo-Thermostore Stuart SCH 1            1243.00
      
      M67-484  Rack for 56 x 0 5ml conical tubes        23.00
      
      M67-486  Rack for 38x1 5ml conical tubes          23.00
      
      M67-488  Combination rack for 38 x 0.5ml and
      
               18 x 1 5ml tubes                         23.00
      
      


  • Cryo-Store Stuart SCH2

    For use as a low temperature bench store to maintain samples at or below minus 20C; the unit is provided with digital temperature display but has no temperature control The low temperature limit provided by the Peltier unit is determined by the ambient temperature. A second chamber is provided for storage of items at room temperature.

    Specification

      
      Chamber volume                500ml
      
      Low temperature limit at:
      
       ambient 20C                 -30C
      
       ambient 25C                 25C
      
       ambient 30C                 20C
      
      Cooling time to 20C          30 mins
      
      Chamber dimensions l x w x h  90 x 140 x 40 mm
      
      Overall dimensions l x w x h  330 x 340 x 250 mm
      
      Weight                        12 kg
      
      Electrical requirements       240V 50Hz
      
      

    Ordering information
    M67-490 - Cryostore Stuart SCH 2 - 1090.00


    * To request further information please Email enquiry@jepbol.com
  • footer.gif
    Informal IT HOME CONTACT US Webmaster
    © Jepson Bolton Ltd. Site designed & maintained by Gemini Scientific Ltd