Page 78 - The Veterinary Laboratory and Field Manual 3rd Edition
P. 78

The selection, use, maintenance and quality control of laboratory equipment and supplies   47


                                                                 Figure 2.4  Equipment sensitive to
                                                                 power breaks (like PCR cyclers) can
                                                                 be connected to a no-break battery
                                                                 power supply system. Photo: Dr Ziay
                                                                 Ghulam, Dr Wahidullah Bahaer, Central
                                                                 Veterinary Diagnostic and Research
                                                                 Laboratory, Kabul, Afghanistan.













                                                                 Figure 2.5  Solar PV refrigerator/
                                                                 freezer with battery-system and
                                                                 inverter. Photo: Dr Ziay Ghulam,
                                                                 Dr Wahidullah Bahaer, Central
                                                                 Veterinary Diagnostic and Research
                                                                 Laboratory, Kabul, Afghanistan.














                                                                 Figure 2.6  Solar PV panels.
                                                                 Photo: Dr Ziay Ghulam, Dr Wahidullah
                                                                 Bahaer, Central Veterinary Diagnostic
                                                                 and Research Laboratory, Kabul,
                                                                 Afghanistan.






















       Vet Lab.indb   47                                                                   26/03/2019   10:25
   73   74   75   76   77   78   79   80   81   82   83