Tuttle, R M Preservation of nucleic acids for polymerase chain reaction after prolonged storage at room temperature. [electronic resource] - Diagnostic molecular pathology : the American journal of surgical pathology, part B Dec 1998 - 302-9 p. digital Publication Type: Journal Article ISSN: 1052-9551 Standard No.: 10.1097/00019606-199812000-00003 doi Subjects--Topical Terms: Biopsy, NeedleBuffersCell Fractionation--methodsDNA--chemistryGuanidinesHumansIsothiocyanatesPreservation, Biological--methodsRNA, Messenger--chemistryReceptors, Thyrotropin--geneticsReverse Transcriptase Polymerase Chain ReactionSolutionsSpectrophotometryTemperatureThyroglobulin--geneticsThyroid Gland--chemistrybeta 2-Microglobulin--genetics