Devices descending from K902577

3 later devices reach Emit (R) II Opiate Assay through their predicates, nearest generation first.

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K971596	Emit II Opiates 300/2000 Assay	Behring Diagnostics, Inc.	1997	2	—
+2	K013314	Opiates	Abbott Laboratories	2002	0	—
+2	K984232	Modification of Emit D.a.U. Opiates Assay	Syva Co.	1999	0	—