Tags: #18 cg #18 mm #18 RT0L-18CG-NS1 #18 Long #18 Backshell #18 (straight), #18 Shell #18 Size #18 18, #18 10. #18 Chemglass #18 Life #18 Sciences #18 189 #18 Ball #18 Joint, #18 Clamp #18 Size: