English
Mar chineál earraí inchaite cultúir cille, tá riachtanais arda ag media buidéil maidir lena steiriúlacht féin. Go ginearálta, cuireadh cóireáil aiseipteach orthu. Is é an modh steiriliú a úsáidtear steiriliú bhíoma leictreon. Mar sin cad iad na buntáistí a bhaineann leis an modh steiriliú seo?
Is teicníc é ionradaíocht léas leictreach a úsáidtear go coitianta chun táirgí pacáistithe cógaisíochta agus feistí leighis a steiriliú. Oibríonn sé trí shreabhadh leanúnach leictreon a threorú tríd an mír atá á steiriliú. Cailleann sé a ghníomhaíocht agus éiríonn an t-alt ionradaithe steiriúil. a úsáidtear i líontóirí solúbtha). Feidhmíonn sé ag teocht i bhfad níos ísle ná steiriliú gaile agus tá sé oiriúnach do tháirgí a bhfuil limistéir deacair a bhaint amach (m.sh., cartúis le claibíní). I gcomparáid le radaíocht gamma, tá riosca díghrádaithe i bhfad níos ísle aige (mar gheall ar amanna nochta níos giorra); i gcomparáid le nochtadh ocsaíd eitiléine, cuireann sé deireadh leis an mbaol a bhaineann le hionsú ocsaíd eitiléine agus treá ina dhiaidh sin isteach sa táirge drugaí. agus steiriliú ceimiceach ardbhrú. Ní hamháin go bhfuil úsáid an mhodha steiriliú seo le haghaidh buidéil mheáin áisiúil agus tapa, ach freisin cinntíonn sé go bunúsach go bhfuil an serum i dtimpeallacht stórála maith. Cabhrú le dul chun cinn rianúil obair chultúir cille.
The e-beam sterilization method employed in media bottles has many advantages, being convenient, gentle, effective, and continuously performed on the final packaged product (such as those provided in nests used in flexible fillers). It operates at a much lower temperature than steam sterilization and is suitable for products with hard-to-reach areas (eg, cartridges with lids). Compared to gamma radiation, it has a much lower risk of degradation (due to shorter exposure times); compared to ethylene oxide exposure, it eliminates the risk of ethylene oxide absorption and subsequent penetration into the drug product.
Based on the above advantages, the birth of electron beam sterilization technology has made many products bid farewell to the use of high temperature and high pressure chemical sterilization. The use of this sterilization method for media bottles is not only convenient and fast, but also fundamentally ensures that the serum is in a good storage environment. Help the smooth progress of cell culture work.
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.