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Factory Free sample 3ml Plastic Transfer Pipettes Eye Dropper - Laboratory PE material tube plug of various sizes customized – Benoy

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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for Sterile Urine Sample Containers, Serological Pipettes, Oral Swab, Clients to start with! Whatever you require, we should do our utmost to aid you. We warmly welcome prospects from everywhere in the entire world to cooperate with us for mutual enhancement.
Factory Free sample 3ml Plastic Transfer Pipettes Eye Dropper - 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:

Factory Free sample 3ml Plastic Transfer Pipettes Eye Dropper - Laboratory PE material tube plug of various sizes customized – Benoy detail pictures

Factory Free sample 3ml Plastic Transfer Pipettes Eye Dropper - Laboratory PE material tube plug of various sizes customized – Benoy detail pictures


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Sticking to the perception of "Creating products of top of the range and earning mates with people today from all over the world", we constantly put the desire of consumers in the first place for Factory Free sample 3ml Plastic Transfer Pipettes Eye Dropper - Laboratory PE material tube plug of various sizes customized – Benoy , The product will supply to all over the world, such as: Slovak Republic, Canada, Angola, We welcome you to visit our company & factory and our showroom displays various products and solutions that will meet your expectations. Meanwhile, it is convenient to visit our website. Our sales staff will try their best to supply you with the best services. If you will need more information, please do not hesitate to contact us via E-mail, fax or telephone.
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Helen from Marseille - 2017.04.08 14:55
    As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Dana from moldova - 2018.11.28 16:25