Ml. Landry et al., Use of plastic vacutainer tubes for quantification of human immunodeficiency virus type 1 in blood specimens, J CLIN MICR, 39(1), 2001, pp. 354-356
Human immunodeficiency virus type 1 viral load results were compared for pa
ired samples collected in plastic and glass Vacutainer tubes, using both st
andard (n = 60) and ultrasensitive (n = 66) assays. The results showed a st
rong correlation (P < 0.0001), and plastic tubes can be substituted for gla
ss tubes.