Two different tuberculin preparations are available, Old Tuberculin (OT) and Purified Protein Derivative (PPD). The latter is the preferred testing substance.
Other names for a tuberculin skin test. PPD stands for purified protein derivative.
Its mobilization.
Nazi Germany made some preparations but never attempted an invasion
dissatisfaction over high taxes caused by war preparations
The relied on the navy and on beacons that were lit to signal the English navy to prepare i think
Two different tuberculin preparations are available, Old Tuberculin (OT) and Purified Protein Derivative (PPD). The latter is the preferred testing substance.
what would 20 units be equal to in a 1 cc tuberculin
It can be measured using tuberculin syringe 1 ml.
No, a tuberculin syringe is intended for use in intradermal injections and the flu shot is given intramuscularly. The needle on a tuberculin syringe is not the right size.
G. A. C. Gough has written: 'The purification of tuberculin' -- subject(s): Tuberculin
NO
0.1mL
Tuberculin Precipitation
To read a tuberculin syringe you simply have to look at the calibrations on the syringe. Make sure that your eye is level to avoid taking a wrong reading as a result of parallax.
1/100
Tuberculin skin test.
Mantoux test