Y type (pharyngeal swab) Throat Disposable Sampling Swab

Y Type Throat Disposable Sampling SwabModel: Y type (pharyngeal swab);

Specifications: 3cm, 6cm, 7cm, 7.5cm, 8cm, 8.5cm, 9cm, 10cm, 12cm, 15cm, 17cm, 20cm, 22cm, 25cm.Throat swab specimen: Use a special sampling swab to wipe the posterior wall of the pharynx and the tonsils on both sides with moderate force, and avoid touching the tongue;Immediately immerse the swab head in the sampling solution, break the swab at the easily broken cut-off point of the sampling swab rod, and discard the tail.