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Online Exporter Ce Certification 3ml Plastic Transfer Pipettes - Laboratory PE material tube plug of various sizes customized – Benoy

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The company upholds the philosophy of "Be No.1 in quality, be rooted on credit and trustworthiness for growth", will continue to serve old and new customers from home and overseas whole-heatedly for Specimen Container 30 Ml, Container Specimen Urine, Ce Certification 60ml Urine Container, Should you be on the lookout forever Quality at a very good price tag and timely delivery. Do speak to us.
Online Exporter Ce Certification 3ml Plastic Transfer Pipettes - 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

packing1


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Online Exporter Ce Certification 3ml Plastic Transfer Pipettes - Laboratory PE material tube plug of various sizes customized – Benoy detail pictures

Online Exporter Ce Certification 3ml Plastic Transfer Pipettes - Laboratory PE material tube plug of various sizes customized – Benoy detail pictures


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we are able to provide good quality items, aggressive rate and best shopper assistance. Our destination is "You come here with difficulty and we provide you with a smile to take away" for Online Exporter Ce Certification 3ml Plastic Transfer Pipettes - Laboratory PE material tube plug of various sizes customized – Benoy , The product will supply to all over the world, such as: Bangkok, Lyon, Haiti, We've more than 10 years exported experience and our products and solutions have expored more than 30 countries around the word . We always hold the service tenet Client first,Quality first in our mind,and are strict with product quality. Welcome your visiting!
  • In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Adela from Sierra Leone - 2018.06.09 12:42
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Sharon from Detroit - 2018.12.25 12:43