培养基组成PS MediumNH电子商务发展历程4Cl, 10 mM(……0.535g)KH2PO4, 1 mM (……0.136g)宽容的名言警句MgCl2, 0.5 mM ( …….0.0475g)CaCl2, 0.5 mM (……0.0555g)NaHCO3, 5 mM (……0.42g)Yeast鲅鱼丸子的家常做法 extract,0.05%(0.5g)(PS:磷酸镁不溶于水,磷酸钙微溶于
元宵节时的英语灯谜索牌羽毛球拍元宵节时的英语灯谜1.What month do soldiers hate?--March(三月,行军)2.How many feet are there in a yard?--It depends on how many people stand in the yard.(码,院子)感恩老师的手抄报3.Why is an empty pur always t