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CG-3016-02
#16 stopper flat head
Price: $68.46List Price: $76.07Flathead design allows stopper to be inverted and placed on end thereby preventing contamination of the ground surface. -
5846-14
#18 Ace-Thred solid nylon plug, 7855-721 FETFE o-ring front
Price: $89.48List Price: $99.42A front-seal, solid plug for sealing column ends. Supplied with one FETFE o-ring. -
5846-49
#18 Ace-Thred solid PTFE plug, 7855-721 FETFE o-ring front s
Price: $163.73List Price: $181.92A front-seal, solid plug for sealing column ends. Supplied with one FETFE o-ring. -
5845-12
#18 solid nylon plug, 7855-734 Fetfe o-ring back seal
Price: $82.05List Price: $91.17A back-seal, solid plug for sealing coulmn ends. Supplied with one FETFE O-Ring. -
5845-48
#18 solid PTFE plug, 7855-734 Fetfe o-ring back seal
Price: $160.97List Price: $178.86A back-seal, solid plug for sealing coulmn ends. Supplied with one FETFE O-Ring. -
8645-16
#19 size Stopper only for 22 x 150 tube
Price: $48.03List Price: $53.37Test tube with interchangeable stopper 24/40 stopper is hollow, other two solid. -
5846-16
#25 Ace-Thred solid nylon plug, 7855-734 FETFE o-ring front
Price: $119.25List Price: $132.50A front-seal, solid plug for sealing column ends. Supplied with one FETFE o-ring. -
5846-50
#25 Ace-Thred solid PTFE plug, 7855-734 FETFE o-ring front s
Price: $180.08List Price: $200.09A front-seal, solid plug for sealing column ends. Supplied with one FETFE o-ring. -
5845-15
#25 solid nylon plug, 7855-742 Fetfe o-ring back seal
Price: $97.47List Price: $108.30A back-seal, solid plug for sealing coulmn ends. Supplied with one FETFE O-Ring. -
5845-49
#25 solid PTFE plug, 7855-742 Fetfe o-ring back seal
Price: $171.62List Price: $190.69A back-seal, solid plug for sealing coulmn ends. Supplied with one FETFE O-Ring. -
5803-25
#25 stopper
Price: $230.53List Price: $256.15Precision made PTFE stoppers for use at either end of the 5795 Michel-Miller, 5820 Columns or all 7644 Ace-Threds when a leaktight seal without the use of O-Rings is desired. Use 5846- 52 and 7855-829 for #50 size. -
8350-01
#3 Neoprene rubber Stopper
Price: $50.02List Price: $55.58Thomas No. 1166P43 #3 rubber stopper w/holes Thomas No. 1166P44 Aviation frz/pt tube