Ammonia test slide, for use w/ortho vitros 250 chemistry system; keep frozen for preservation; 300s
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 5935-00-289-3903
NSN 5975-01-377-2511
NSN 4140-01-364-1684
NSN 5935-01-634-0668
NSN 5950-01-642-3212
NSN 5996-01-351-6485
NSN 5930-01-470-8635
NSN 6220-01-420-3392
NSN 5920-00-291-1379
NSN 6130-01-496-4246
NSN 6135-00-228-8140
NSN 5960-01-087-2376