【摘要】 试验表明，在中和剂选择试验中，中和产物组活菌计数用磷酸盐缓冲液作稀释液，可能掩盖中和产物的抑菌作用。改用中和产物溶液作稀释液，可避免上述结果。更多还原

【Abstract】 It was indicated in experiment that in neutralizer selection test, using phosphate buffer as diluent for viable bacteria count in neutralizing product group might mask the bacteriostatic effect of neutralizing product, while use of neutralizing product solution as the diluent could avoid the above result更多还原