Wholesale China Supplier Petri Dishes With Lids - Laboratory PE material tube plug of various sizes customized – Benoy factory and manufacturers

China Supplier Petri Dishes With Lids - Laboratory PE material tube plug of various sizes customized – Benoy

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With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for Plastic Transfer Pipettes Large, Plastic Transfer Pipettes Eye Dropper, 3 Ml Plastic Transfer Pipettes, Our highly specialized process eliminates the component failure and offers our customers unvarying quality, allowing us to control cost, plan capacity and maintain consistent on time delivery.

China Supplier Petri Dishes With Lids - 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

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Our concentrate on is always to consolidate and enhance the excellent and service of present solutions, in the meantime regularly develop new products to meet distinctive customers' demands for China Supplier Petri Dishes With Lids - Laboratory PE material tube plug of various sizes customized – Benoy , The product will supply to all over the world, such as: Malaysia, Sudan, Dominica, Please really feel free to send us your requirements and we'll respond to you asap. We have got a professional engineering group to serve for your just about every detailed needs. Cost-free samples could be sent for you personally to understand much more information. In an effort to meet your requires, please really feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd items. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is actually our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.

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