It can be measured using tuberculin syringe 1 ml.
what would 20 units be equal to in a 1 cc tuberculin
Two different tuberculin preparations are available, Old Tuberculin (OT) and Purified Protein Derivative (PPD). The latter is the preferred testing substance.
tuberculin 1ml
The small points of the instrument are either coated with dried tuberculin or are used to puncture through a film of liquid tuberculin. The test is read by measuring the size of the largest papule.
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
Two different tuberculin preparations are available, Old Tuberculin (OT) and Purified Protein Derivative (PPD). The latter is the preferred testing substance.
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.