buffering rangeの例文

• Its useful buffering range of pH is 7.4-8.8.
• It is a zwitterionic buffer with a useful buffering range of 6.1-7.5.
• The buffering range for diethanolamine is 8.4-8.8, though the range for DEAE-C varies between manufacturers.
• It has a wide buffering range, from 6 to 9.5 due to its two pK a values which are close in value.