• CH3-150 Combitherm-2 dry block heating/cooling system

    The Grant-bio CH3-150 Combitherm-2 dry block heating cooling system is specially designed to thermostabilise materials at temperatures from –3°C to +150°C according to methods of analysis.

    • Stability: ±0.1ºC
    • Independently regulated heating and cooling blocks in the same unit
    • Digital timer with sound alarm: 1 min to 99 h 59 min (increment 1 min)
    • User adjustable programmes (temperature and time): 16 (heating) + 16 (cooling)
    • Digital temperature control for optimum precision
    • Temperature Calibration Function
    • Protective lid

    The CH3-150 has seven interchangeable blocks available. Custom blocks available on request.

    Applications

    Life-science – storing restriction enzymes, nick translation, ligation reactions, restriction digests, protein solubilisation for PAGE, warm incubation of microcentrifuge tubes for hybridisation, enzyme reactions and deactivations

    Clinical – cooling blood samples prior to coagulation testing. acylcarnitines derivatisation, MRSA and PBP2 latex testing, heating flush/media used in egg recovery, fertility to keep test tubes at correct temperature during egg collection

    Incubating samples at set temperatures, heating block for boiling of solutions in tubes

    Life-science-cell digestion, DNA/RNA extraction, post sequencing PCT clean-up-dry down step, boiling in vitro DNA RNA/ protein samples, incubating invitro reactions/digestions, extraction of DNA for real-time PCR analysis, denaturing nucleic acid and protein samples

    Industrial – digestion of environmental samples for chemical oxygen demand analysis, soil digests, maintaining temperatures

    Specifications

    Dimensions (h x d x w) 220 x 285 x 295mm
    Heating block temperature range +25 to +150°C
    Heating block temperature control range Ambient +5 to +150°C
    Heating block setting resolution 1°C
    Heating block stability ±0.1°C
    Cooling block temperature range –3 to +20°C
    Cooling block temperature control range Ambient -23 to ambient -5°C
    Cooling block setting resolution 0.1°C
    Cooling block stability ±0.1°C
    Digital timer with sound alarm 1 min–99 hrs 59 min (increment 1 min)
    User adjustable programs (temperature and time) 16 (heating) + 16 (cooling)
    Display LCD
    Nominal operating voltage 230V only (50/60Hz)
    Weight 5.6kg

    Downloads

    Product Manuals:

     

    Further Information:

     

    Accessories

    Combitherm Dry Block – Options and Accessories

    Part No Description
    B2-50 Interchangeable block for 2 x Ø 48mm tubes, depth 58mm
    B10-13 Interchangeable block for 10 x Ø 13mm tubes, flat bottom, depth 30mm
    B10-16 Interchangeable block for 10 x Ø 16mm tubes, depth 56mm
    B5-29 Interchangeable block for 5 x Ø 29mm tubes, flat bottom, depth 40mm
    B6-25 Interchangeable block for 6 x Ø 25mm tubes, depth 40mm
    B18-12 Interchangeable block for 18 x Ø 12mm tubes, round bottom, depth 58mm
    B23-1.5 Interchangeable block for 23 x 1.5ml micro tubes