FDA Product Code CDD: Radioassay, Vitamin B12
Leading manufacturers include Diagnostic Products Corp., Axis-Shield Diagnostics, Ltd. and Beckman Coulter, Inc..
78
Total
78
Cleared
98d
Avg days
1976
Since
78 devices
Cleared
Jun 27, 1977
QUANTA-MATE VITAMIN B-12/FOLATE RA
Bio-Rad
Immunology
17d
Cleared
Mar 21, 1977
VITAMIN B12 RADIOASSAY
Kallestad Laboratories, Inc.
Chemistry
84d
Cleared
Dec 21, 1976
B12/FOLATE SING. TUBE DUAL RADIOASSAY KT
Schwarz Mann
Chemistry
50d
Cleared
Dec 06, 1976
RADIO IMMUNO ASSAY KIT/
New England Nuclear
Chemistry
84d