25 cell culture flask

Cell culture flask are with tissue culture-treated surface or non-treated. Certified non-phylogenic,being DNA and RNA free

JIUI Cell Culture Flask

Features:

i. Certified non-phylogenic, being DNA and RNA free.

ii. Improved cell adhesion through physical surface treatment

iii.High visible bilateral marking area

iv.Accurate volume graduations for optic control of the filling volume

Treated Surface:

Jiui polystyrene cell culture vessels are surface modified using either corona discharge(flasks, dishes and plates) or gas-plasma. The processes generate highly energetic ocygen ions which graft onto the surface polystyrene chains(as bellow photo) so that the surface becomes hydrophilic and negatively charged when medium is added. The more oxygen that is incroporated on to the surface the more hydrophilic it becomes and the better it is for cell attachment and spreading.

We supply plug seal and vented cap cell culture flask with growth areas of 25cm2, 75cm2 and 150cm2. My cell culture flasks are with tissue culture-treated surface or non-treated. All the flasks are with canted necks which allow easier pouring and improved access to the flask for pipetting or scraping.

Plug seal caps are designed for use in closed systems, providing a liquid-and gas-tight seal. When loosened, this cap can also be used in open systems.

Vent caps contain a 0.22 μm pore, hydrophobic PTFE membrane sealed to the cap, offering free and sterile gas exchange consistently while minimize the risk of contamination.

Growth Surface ( cm2 )	Volume (ml)	Theoretical number	Surface	Cap Style	Bag/Carton (pcs)
25	recom.=3~5 max=15	2.8x106	Non-treated	Plug seal	10/200
				Vented
			TC-treated	Plug seal
				Vented
75	recom.=8~15 max=65	8.5x106	Non-treated	Plug seal	5/100
				Vented
			TC-treated	Plug seal
				Vented
150	recom.=15~30 max=165	16.9x106	Non-treated	Plug seal	5/40
				Vented
			TC-treated	Plug seal
				Vented

25 cell culture flask