English
je potrošni material večplastne celične kulture. Pri gojenju celic se s pomočjo različnih pripomočkov pogosto izvajajo različne eksperimentalne operacije. Platinum vulkanizirana silikonska cev je nekakšen podporni cevovod, ki se običajno uporablja v preskusnem procesu.Platinasto vulkanizirana silikonska cev je silikonska cev, vulkanizirana s platinastim katalizatorjem. Uporablja se predvsem za prenos tekočine v tovarni celic. Ta vrsta cevovoda ima lastnosti brez vonja, nestrupena, odpornost na kisline in alkalije, odpornost na ozon in odpornost proti kemični koroziji. Njegova tehnologija obdelave je zapletena in proizvodni stroški so visoki. Široko se uporablja v hrani in medicinski oskrbi ter spada v razmeroma visoko kakovost silikonskih cevi.cell factory
Vulkanizacija platine je dvokomponentno sredstvo za vulkanizacijo aditivnega tipa. Ima značilnosti nizke vulkanizacijske temperature in hitre vulkanizacijske hitrosti. V primerjavi s tradicionalnim sistemom vulkanizacije s peroksidom ima prednosti zaščite okolja, visoke učinkovitosti in brez vonja. Ker države namenjajo vse več pozornosti zahtevam varovanja okolja in sanitarij, zlasti zahtev za testiranje organskih silicijevih izdelkov, povezanih s prehrano ljudi in zdravljenjem, bo kmalu nadomestil tradicionalno sredstvo za vulkanizacijo peroksida. Po vulkaniziranju platine ima izdelek odlične fizikalne lastnosti, stabilne dimenzije, nizko stopnjo krčenja in močno izboljšano natezno trdnost izdelka, trdnost na trganje in prožnost.
Poleg tega ima platinasto vulkanizirana silikonska cev, ki se uporablja v tovarni celic, tudi zelo dobra temperaturna odpornost in lahko prenese visoko temperaturo in visokotlačno sterilizacijo, kar je tudi pomemben razlog, zakaj se številne znanstvenoraziskovalne ustanove in farmacevtska podjetja odločajo za tovrstni cevovod.
In addition, the platinum vulcanized silicone tube used in the cell factory also has very good temperature resistance and can withstand high temperature and high pressure sterilization, which is also an important reason why many scientific research institutions and pharmaceutical companies choose this kind of pipeline.
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.