New Arrival China Plastic Microscope Slide - Laboratory PE material tube plug of various sizes customized – Benoy
New Arrival China Plastic Microscope Slide - Laboratory PE material tube plug of various sizes customized – Benoy Detail:
Specification
Item # | Description | Specification | Material | Unit/Carton |
BN0521 | Tube Stopper | 12mm | PE | 25000 |
BN0522 | 13mm | PE | 25000 | |
BN0523 | 16mm | PE | 16000 |
Function Of Test Tube Plug
Because microbes are mostly aerobic
Can filter air, also can prevent miscellaneous bacteria contamination, and can slow down the evaporation of medium water
Correct operation of tube stopper with tube stopper
The rubber plug slowly turn into the mouth of the tube, do not put the tube on the table in the plug, so as not to crush the tube, the sight of the cylinder reading to keep level with the lowest concave liquid level of the liquid in the cylinder.
Precautions For Use
(1) It shall not exceed 1/2 of the tube capacity when filling the solution and 1/3 of the tube capacity when heating.
(2) When using the dropper to add liquid to the test tube, it should be suspended and not extended into the test tube mouth.
(3) take block solid to use tweezers to clamp and put to the mouth of the tube, and then slowly stand up the tube to make the solid slide into the bottom of the tube, can not make the solid directly fall into, to prevent the bottom of the tube rupture.
(4) Use tube clamp for heating, and tube mouth should not be facing people. When heating a test tube containing solids, the nozzle is slightly downward, and the liquid is heated at an Angle of about 45°.
Packaging And Delivery Process
Product detail pictures:
Related Product Guide:
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of New Arrival China Plastic Microscope Slide - Laboratory PE material tube plug of various sizes customized – Benoy , The product will supply to all over the world, such as: Toronto, Rio de Janeiro, Georgia, We pay high attention to customer service, and cherish every customer. We've maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.
By Ina from Palestine - 2017.10.25 15:53
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
By Riva from Naples - 2018.06.19 10:42