Table 1.

Number of cells before and after filtration of the samples.

Sample	raw_count	clean_count	percent %
PTC1	5917	5896	99.65
PTC10	22351	22196	99.31
PTC2	5100	5097	99.94
PTC3	7433	7430	99.96
PTC5	4475	4463	99.73
PTC8	10519	10354	98.43
PTC9	10065	9875	98.11