tris-hcl缓冲液配置
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责编:小OO
时间:2025-10-03 20:13:30
tris-hcl缓冲液配置
Tris-HCl缓冲液(0.05mol/L,25℃)50ml0.1mol/L三羟甲基氨基甲烷(Tris)溶液与xml0.1mol/L盐酸混匀后,加水稀释至100mlpHx/mlpHx/ml7.1045.78.1026.27.2044.78.2022.97.3043.48.3019.97.4042.08.4017.27.5040.38.5014.77.6038.58.6012.47.7036.68.7010.37.8034.58.808.57.9032.08.907.08.0029.29.005
导读Tris-HCl缓冲液(0.05mol/L,25℃)50ml0.1mol/L三羟甲基氨基甲烷(Tris)溶液与xml0.1mol/L盐酸混匀后,加水稀释至100mlpHx/mlpHx/ml7.1045.78.1026.27.2044.78.2022.97.3043.48.3019.97.4042.08.4017.27.5040.38.5014.77.6038.58.6012.47.7036.68.7010.37.8034.58.808.57.9032.08.907.08.0029.29.005
Tris-HCl缓冲液(0.05mol/L,25℃)
50ml 0.1mol/L三羟甲基氨基甲烷(Tris)溶液与x ml 0.1mol/L 盐酸混匀后,加水稀释至100ml
pH x/ml pH x/ml
7.10 45.7 8.10 26.2
7.20 44.7 8.20 22.9
7.30 43.4 8.30 19.9
7.40 42.0 8.40 17.2
7.50 40.3 8.50 14.7
7.60 38.5 8.60 12.4
7.70 36.6 8.70 10.3
7.80 34.5 8.80 8.5
7.90 32.0 8.90 7.0
8.00 29.2 9.00 5.7
注:三羟甲基氨基甲烷(Tris)
tris-hcl缓冲液配置
Tris-HCl缓冲液(0.05mol/L,25℃)50ml0.1mol/L三羟甲基氨基甲烷(Tris)溶液与xml0.1mol/L盐酸混匀后,加水稀释至100mlpHx/mlpHx/ml7.1045.78.1026.27.2044.78.2022.97.3043.48.3019.97.4042.08.4017.27.5040.38.5014.77.6038.58.6012.47.7036.68.7010.37.8034.58.808.57.9032.08.907.08.0029.29.005