Sigma Fibronectin human plasma

Purification of Fibronectin from Human Plasma

for each cell and tissue. Although blood cells, such as lymphocytes, myelocytes, and erythrocytes, lack fibronectin, this gly-coprotein is abundant in the plasma (about 30 mg/100 mL). Actually, this body fluid represents the main source for fibronectin

Clinical Chemistry and Other Laboratory Tests on Mouse Plasma or Serum

.    Haller, F., Prehn, C., and Adamski, J. 2010. Quantification of steroids in human and mouse plasma using online solid phase extraction coupled to liquid chromatography tandem mass spectrometry. Nat. Protoc. 10

细胞培养板的选择和使用

培养板的包被及相关问题：为了适应不同的实验需要，可对培养板用不同的物质进行包被后使用，这其中有促进细胞黏附的，也有用于一些特殊检测需要的。不同的实验目的可能具体的方案亦不同，根据需要灵活掌握。(一)多聚赖氨酸包被：问：我要培养原代神经细胞培养，要用多聚赖氨酸铺细胞培养板，请问赖氨酸液怎么配，怎样铺扳子答：配制0.01%的多聚赖氨酸: 首先买来sigma 公司的多聚赖氨酸，如是25mg，就需要250ml三蒸水，用移液管将 少量三蒸水加到多聚赖氨酸的小塑料瓶中，然后将溶解的多聚赖氨酸加到200ml