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 5920-01-569-8901
NSN 6685-01-287-2700
NSN 5920-01-068-1483
NSN 6150-00-721-3945
NSN 5855-00-185-1560
NSN 5975-01-462-2065
NSN 6110-00-196-5346
NSN 5960-01-113-3580
NSN 5920-01-540-9992
NSN 5998-01-170-1024
NSN 5905-01-461-2971
NSN 5910-01-428-6550