| 产品：角质细胞生长因子（不含动物成分）
货号：2172 Product Description Keratinocyte Growth Supplement-animal component free （KGS-acf） is a medium supplement designed for the optimal growth of normal human keratinocytes in vitro. It is a sterile, concentrated （100X） solution which contains non-animal source of growth factors, hormones, ａnd proteins necessary for the culture of normal human keratinocytes. The supplement is formulated （quantitatively ａnd qualitatively） to provide an optimally balanced growth environment that maximally promotes the growth of normal human keratinocytes in vitro. The supplement is designed as an additive for keratinocyte medium-defined （KM-acf, Cat. No. 2121） ａnd should be used in conjunction with that medium. Components KGS-acf is packaged in the quantity of supplement suited for a 500 ml bottle of KM-acf. It contains lactoferin, insulin, FGF-2, EGF, epinephrine, hydrocortisone, prostaglandin E2 ａnd plant extract. Product Use KGS-acf is for research use only. It is not approved for human or animal use, or for application in in vitro diagnostic procedures. Storage Store KGS-acf at -20oC before adding to neuronal medium. Shipping Dry ice. Prepare for use Thaw KGS-acf at 37oC. Gently tilt the KGS-acf tube several times during thawing to help the contents dissolve. Make sure the contents of the supplement are completely dissolved into solution before adding to the medium. Rinse the bottle ａnd tubes with 70% ethanol, ａnd then wipe to remove excess. Remove the cap, being careful not to touch the interior threads with fingers. Add KGS-acf ａnd other component （P/S solution） into medium in a sterile field, mix well ａnd then the reconstituted medium is ready for use. Since several components of KM-acf are light-labile, it is recommended that the medium not be exposed to light for lengthy periods of time. If the medium is warmed prior to use, do not exceed 37oC. When stored in the dark at 4oC, the reconstituted medium is stable for one month. | 
