e872a21d_NA_Test_Kit_Acceptable_Samples__These_are_the_ones_to_obtain_
[Excellent Samples] Snotty Kleenexes $300.00 [These are the ones to obtain.] 
Used tissues full of mucus usually work well if the person does not have an infection (cold, flu, fever).
Home DNA Test Kit Acceptable Samples
These are the ones to obtain.