English
I-Serum ibhekisela oketshezini lwe-colloidal ngemva kokukhipha i-fibrinogen ku-plasma. I-serum yomuntu neyezilwane ivame ukusetshenziselwa ukuhlola okuhlukahlukene kwe-serological ukusiza ukuhlonza izifo. ISerum ivamise ukugcinwa emabhodleleni e-serum anikezelwe ku -5°C kuya ku-20°C. I-Serum inezidingo zokushisa eziqinile zesitoreji, ngakho-ke yiziphi izici ze-media bottle njengesiqukathi sayo sokugcina?
1. Impahla yebhodlela lemidiya iningi lenziwe nge-polyester esobala (PET). Le nto ayinabo ubuthi futhi ayinambitheki, iyakwazi obala okuphezulu, ukumelana kahle nezinga lokushisa eliphansi, ukumelana nomthelela omuhle, futhi ingamelana nokugqwala kwezinyibilikisi eziningi ze-asidi ne-alkali, ezanelisa ngokugcwele izidingo zeSerum cryopreservation.
2. Ukuma kwebhodlela lemidiya kuhlukile ebhodleleni lepulasitiki eliwuketshezi elivamile, kodwa lenzelwe umumo oyisikwele. Lo mklamo u-ergonomic futhi kulula ukuwubamba futhi ugcine i-serum.
3. Ngemuva kokuvalwa kwe-electron beam, ayikho i-DNase, ayikho i-RNase futhi akukho mthombo wokushisa. I-Serum iyisakhi esiyisisekelo sokukhula kwamangqamuzana, futhi ukuqinisekisa ukuhlanzeka nokungazali kwe-serum yisimo esiyisisekelo sokukhula kwamangqamuzana. Ngakho-ke, ibhodlela lemidiya lizovalwa inzalo ngokukhethekile ukuze lihlangabezane nezimfuneko zokungabi nayo i-DNase, i-RNase, kanye ne-pyrogen.
4. Umzimba webhodlela unesilinganiso, futhi ukucaciswa okuhlukahlukene kuyakhethwa. Umzimba webhodlela webhodlela lemidiya ngokuvamile umakwa ngesikali ukuze kube lula ukubhekwa kwevolumu ethile ye-serum. Ukucaciswa okujwayelekile ngu-250ml, 500ml, 1000ml, futhi ukucaciswa okuhlukile kungakhethwa ngokohlobo nokusetshenziswa kwe-serum.
Lokhu okungenhla yizici zebhodlela lemidiya. Kumele kuqashelwe ukuthi ibhodlela lemidiya alikwazi ukufakwa inzalo ngokushisa okuphezulu nokucindezela okukhulu. Ingasetshenziswa kuphela ukugcina i-serum noma ama-reagents, futhi ayikwazi ukusetshenziswa njengesitsha sokushisa.
The FAI climbed 5.9 percent year-on-year in the first 11 months of 2018, quickening from the 5.7-percent growth in Jan-Oct, the National Bureau of Statistics (NBS) said Friday in an online statement.
The key indicator of investment, dubbed a major growth driver, hit the bottom in August and has since started to rebound steadily.
In the face of emerging economic challenges home and abroad, China has stepped up efforts to stabilize investment, in particular rolling out measures to motivate private investors and channel funds into infrastructure.
Friday's data showed private investment, accounting for more than 60 percent of the total FAI, expanded by a brisk 8.7 percent.
NBS spokesperson Mao Shengyong said funds into weak economic links registered rapid increases as investment in environmental protection and agriculture jumped 42 percent and 12.5 percent respectively, much faster than the average.
In breakdown, investment in high-tech and equipment manufacturing remained vigorous with 16.1-percent and 11.6-percent increases respectively in the first 11 months. Infrastructure investment gained 3.7 percent, staying flat. Investment in property development rose 9.7 percent, also unchanged.