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  • Apr-22 2021
    Although the refrigeration system and control circuit of the ultra-low temperature freezer are relatively complicated, the common faults are mainly caused by the circulation system ...
  • Mar-19 2021
    With the development of modern medical technology and the improvement of medical technology, many special preparations and new drugs need to be refrigerated or stored at low tempera...
  • Feb-18 2021
    Explosion-proof refrigerators are special refrigerators. They are mainly used in special industrial environments. They are used to store dangerous goods that are difficult to store ...
  • Jan-14 2021
    Strictly speaking, refrigerators are divided into three categories: household refrigerators, commercial refrigerators and medical refrigerators. Medical refrigerators are further di...
  • Nov-25 2020
    In modern medicine, medical refrigerators are very important medical equipment. With the advancement of medical technology and changes in medical requirements, people have put forwa...
  • Nov-04 2014
    Meteorological chromatograph structure and principle GC carrier gas structure provided by the carrier gas cylinder, flow through the rotor flowmeter detector and a carrier gas flow ...
  • Oct-18 2014
    Fat Analyzer -Nanbei I:Description SZT(F)06A/BFatAnalyzerisdevelopedbasedontheprincipleofSoxhletextractionandweightmeasurement,andtheprocessincludesoaking,extraction,rinse,hea...
  • Oct-11 2014
    High performance liquid chromatography and atomic fluorescence spectrometric for determination of metal Atomic fluorescence spectrometry (AFS) is a spectroscopic technique developed...
  • Sep-19 2014
    Biochemical incubator' attention Biochemical culture box with cooling and heating dual thermoregulation system, temperature controlled function, is a biological, genetic engineering...
  • Sep-13 2014
    NB OND - 17 Model Computer eddycurrentdetector Instruction: NB OND-17 EddyCurrentFlawDetectorisamulti-functional,practical,highCost-effectiveapparatus.ithasmanyyearsofmanufacturin...
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