Classification: Diagnostic or lab reagents on a backing, prepared diag/lab reagents whether or not on a backing, not of heading 3002 or 3006; certified ref materials
NSN 6620-01-090-3803
NSN 5835-00-080-8213
NSN 5999-00-063-1803
NSN 5855-00-058-1293
NSN 6105-00-128-1890
NSN 5998-00-433-5541
NSN 6645-01-416-7973
NSN 5960-01-433-3928
NSN 5999-00-972-1590
NSN 5895-01-430-7181
NSN 6135-00-715-4001
NSN 5895-00-787-0239