商品描述:10mM HEPES, 150mM NaCl, 3mM EDTA, with 0.005%Tween-20, pH=7.4,0.22μm过滤除菌
商品描述:2mM KH2PO4, 10mM Na2HPO4, 137mM NaCl, 2.7mM KCl,with 0.05% Tween-20, pH=7.4,0.22um无菌过滤除菌