Description


It is one of the best choices for you. Are you looking for professional and practical rubber test tube ? Are you in search of sturdy, trustworthy rubber test tube for laboratory? If yes, look no further! Our rubber test tube must meet your needs.

Features


-Delicate workmanship, reasonable structure, simple design, small and compact size, flask stopper is good for laboratory use.
-Practical design, excellent performance, test tube sealing stopper is useful and convenient to use.
-Multipurpose and practical, proper for laboratory flask, conical flask, test tube, easily meet different experimental demands.
-Flask is made with rubber material, practical and sturdy, excellent and useful for longer period.
-Test tube is easy to install, simple to remove, bring much convenience, simple for replacement use.
-Note: without , upper diameter: 15mm, lower diameter: 11mm
-Color:White
-Material:Rubber
-Size:2.00X1.30X1.30cm/0.79X0.51X0.51in

10 x rubber test tube plugs

1.If you have some inquires or problems, Please feel free to contact us.
2.We will reply your email within 1 business day (except weekend).
3.When delivery is delayed or items are damaged during delivery, please email us first before you leave feedback. Thank you.