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Evaluation of various substances to prevent adsorption of tuberculin purified protein derivative (PPD) to glass surfaces
It is well known that a dilute tuberculin PPD solution (1 IU or 5 IU per dose) very rapidly loses its potency owing to adsorption of tuberculoprotein to the wall of the container into which it is dispensed. The amount of tuberculoprotein adsorbed per cm(2) of glass surface has been measured for phos...
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| Huvudupphovsmän: | , , |
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| Materialtyp: | Artigo |
| Språk: | Inglês |
| Publicerad: |
1970
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| Ämnen: | |
| Länkar: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2427661/ https://ncbi.nlm.nih.gov/pubmed/5312323 |
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