GB/T14039-2002表1代码的确定每毫升的颗粒数代码大于小于等于250000028130000025000002864000013000002732000064000026160000320000258000016000024400008000023200004000022100002000021500010000202500500019130025001864013001732064016160320158016014408013204012102011510102.5591.32.580.641.370.320.6460.160.3250.080.160.040.080.020.0420.010.0210.000.010注:代码小于8时,重复性受液样中所测的实际颗粒数的影响。原始计数值应大于20个颗粒,如果不可能,则参考3.4.7。3.4用自动颗粒计数器计数的代号确定3.4.1应使用按照GB/T18854一2002规定的方法校准过的自动颗粒计数器,按照1S011500或其他2