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Manufactur standard 3ml Plastic Disposable Transfer Pipette - Laboratory PE material tube plug of various sizes customized – Benoy

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Our goal is usually to deliver high quality items at aggressive price ranges, and top-notch service to shoppers around the entire world. We're ISO9001, CE, and GS certified and strictly adhere to their high quality specifications for Flocked Buds, Microscope Slides Manufacturer, Lab Equipment, We also ensure that your selection will be crafted with the highest quality and reliability. Please feel free to contact us for further information.
Manufactur standard 3ml Plastic Disposable Transfer Pipette - 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


Product detail pictures:

Manufactur standard 3ml Plastic Disposable Transfer Pipette - Laboratory PE material tube plug of various sizes customized – Benoy detail pictures

Manufactur standard 3ml Plastic Disposable Transfer Pipette - Laboratory PE material tube plug of various sizes customized – Benoy detail pictures


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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for Manufactur standard 3ml Plastic Disposable Transfer Pipette - Laboratory PE material tube plug of various sizes customized – Benoy , The product will supply to all over the world, such as: Spain, Macedonia, Honduras, All the imported machines effectively control and guarantee the machining precision for the products. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality products and have the ability to develop new products to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.
  • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Miguel from Greenland - 2018.04.25 16:46
    This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Maureen from Zimbabwe - 2017.02.18 15:54