Sigma明膠 來源于豬皮膚
Gelatin from porcine skinG2500 - TypeCAS號(hào): 9000-70-8Application建議以 0.1-0.2mg/cm2 或 5-10μl/cm2 的量用作細(xì)胞培養(yǎng)基底層。最佳濃度取決于細(xì)胞類型以及應(yīng)用或研究目的。Preparation NoteDerived from acid-cured tissueQuality Level PREMIUM type Type A gel strength ~300 g Bloom