Prior to use, check that none of the
tubes are defective, expired or have discoloured contents. Allow the tubes to
equilibrate to air-conditioned room temperature (17°C to 25°C) before specimen
Ensure that the blood level is within the black marking on each tube.
Recollect in a fresh tube if there is over or underfilling (above or underneath
the black marking).
Volume of blood MUST BE within 0.8 – 1.2
Collection order: Nil (Grey) ► TB1
TB2 (Yellow) ► Mitogen
Please refer to collection
2 to 5 working days
Mon - Fri: 0800 hours to 1400 hours
Please note that specimens will not be
accepted on Saturdays, Sundays, eve of public holidays and on public holidays.
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