Natural or synthetic plug, marked w/one wide band or two thin bands
A laboratory instrument, usually graduated from the tip. May be tubular and may measure, contain and/or deliver liquids in serology.
NSN 5950-01-087-6908
NSN 5895-01-035-8498
NSN 6150-01-346-5705
NSN 5920-00-983-8630
NSN 5960-01-019-4920
NSN 6220-00-643-4045
NSN 5985-00-222-6420
NSN 5996-01-603-0360
NSN 5985-01-371-9749
NSN 5975-01-412-2120
NSN 5915-00-994-9689
NSN 5975-01-547-0798