English
- bu laboratoriyada o'rta miqyosdagi hujayra va to'qimalar madaniyati uchun mos bo'lgan hujayra sarfi. Umumiy texnik xususiyatlar 25cm², 75cm², 175cm², 225cm² va boshqalarni oʻz ichiga oladi va hujayra madaniyati texnologiyasi markazlarida keng qoʻllaniladi.Hujayra madaniyati kolbalari mukammal optik xususiyatlarga ega shaffof polistirol xomashyosidan tayyorlanadi. va mikroskop bilan kuzatish uchun qulay. Madaniyatli hujayralarning har xil turlariga ko'ra, u TC hidrofilik sirt va TC bo'lmagan hidrofobik sirtga bo'linadi. Qopqoqlarning ikki turi mavjud: muhrlangan qopqoq va shamollatish qopqog'i. Steril gaz almashinuvini ta'minlash uchun nafas oladigan qopqoqda 0,2 mkm hidrofobik filtrli membran mavjud. Ifloslanish xavfini kamaytirish uchun u asosan ochiq o'stirish uchun ishlatiladi. Sızdırmazlık qopqoqlari ko'pincha havo o'tkazmasligini ta'minlash uchun havo o'tkazmaydigan kultura uchun ishlatiladi va shisha qopqog'i ochilganda ochiq kultura uchun ham ishlatilishi mumkin.hujayra madaniyati flasks
Hujayra kulturalarining yon tomoni aniq shkalaga ega, bu kulturaning aniqligini oshirishi mumkin. yechim. Darboğaz qismi muzli bilan ishlab chiqilgan bo'lib, u turli xil eksperimental maqsadlar uchun idishlarni ajratish uchun markalash uchun qulaydir. Orqa tarafdagi tizma dizayni madaniyat idishlarini to'plashni osonlashtiradi va ularning sirpanib ketishining oldini oladi. Keng bo'yin dizayni pipetka va hujayra qirg'ichining shishaga istalgan burchak ostida kirishiga imkon beradi.
Vero hujayralari, HEK 293 hujayralari, CAR-T hujayralari, MRC5, CEF hujayralari va boshqalarni ekish uchun ishlatilishi mumkin. yopishgan hujayralar, Bundan tashqari, CHO hujayralari, hasharotlar hujayralari, BHK21 hujayralari va MDCK hujayralari kabi suspenziya hujayralarining statik madaniyati uchun ham foydalanish mumkin.cell culture flasks hujayra madaniyati kolbalari
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.