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Qualifier in English: isolation & purification
Qualifier in Spanish: aislamiento & purificación
Qualifier in Portuguese: isolamento & purificação
Qualifier in French: isolement et purification
Entry term(s): isolation
isolation and purification
purification
Scope note: Used with bacteria, viruses, fungi, protozoa, and helminths for the obtaining of pure strains or for the demonstration of the presence of or identification of organisms by DNA analyses, immunologic, or other methods, including culture techniques. It is used also with biological substances and chemicals for the isolation and purification of the constituents.
Annotation: subhead only; with micro-organisms & helminths includes obtaining pure strains, demonstrating presence & culture techniques but consider also /growth & development; with chemicals & biological substances includes isolation of constituents; indexing policy: Manual 19.8.41; DF: /isol or /IP
Online Note: search policy: Online Manual; use: main heading/IP or IP (SH) or SUBS APPLY IP
History Note: 66; used with Category B 1966-68; B & D 1969-74; B1, B3-5 & D 1975 forward
Entry Version: ISOL
Abbreviation: IP
DeCS UI: 22001
Descriptor UI: Q000302
Date Established: 1966/01/01
Date of Entry: 1973/12/27
Revision Date: 2017/04/11
isolation & purification - Preferred
Concept UI M0030500
Scope note Used with bacteria, viruses, fungi, protozoa, and helminths for the obtaining of pure strains or for the demonstration of the presence of or identification of organisms by DNA analyses, immunologic, or other methods, including culture techniques. It is used also with biological substances and chemicals for the isolation and purification of the constituents.
Preferred term isolation & purification
Entry term(s) isolation and purification
purification - Narrower
Concept UI M0030502
Preferred term purification
isolation - Narrower
Concept UI M0030501
Preferred term isolation



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