碳酸钠-碳酸氢钠缓冲液R29118
0.2mol/L,pH8.3
0.2mol/L,pH8.3
1mol/L,pH8.5
0.01mol/L,pH8.0,含1mM乙酸钙, 40%甘油,无酶无菌
0.05mol/L,pH8.2
0.5mol/L,pH8.0,含5mM EDTA, 1%Tween-20(v/v),10mM DTT
0.2mol/L,pH2.5
0.05mol/L,pH5.0
0.05mol/L,pH6.5
0.05mol/L,pH5.0
1mol/L,pH3.0
pH=3.50
pH=6.50
0.5mol/L,pH5.0
0.2mol/L,pH3.7
0.05mol/L,pH2.5
0.02mol/L,pH7.8
0.01M,pH7.0
0.05mol/L,pH 7.5,0.15M NaCl
0.04mol/L,pH6.0
0.05M,pH 7.4,0.2M NaCl,5mM CaCl2
0.05mol/L,pH8.0
1mol/L,pH3.6
100mM,pH8.0(无菌)
0.05mol/L,pH 7.5,150 mM NaCl、10 mM MgCl₂,0.05%Tween-20