A Turbidimetric Assay for Terramycin
β Scribed by Kersey, R.C.
- Publisher
- Elsevier
- Year
- 1950
- Weight
- 167 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0095-9553
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract We designed a rapid, quantitative turbidimetric immunoassay for serum antistreptolysinβO (ASO), based on the immunoprecipitating velocity with purified streptolysinβO (SLO), which can be measured turbidimetrically at 340 nm. The assay system involves polyoxyβethylene monoβpβnonylphenyl
An accurate and rapid microbiological method for assaying chemical preservatives of nonantibiotic nature has been developed which employs a time-tested, proven procedure. Preservative concentration is measured by a turbidimetric procedure using Escbwicbia coli as the test organism. The method has be