Lohand Nitrite Test Tube

Lohand Nitrite Test Tube

FEATURES 1. Convenient-small size and light weight, the test can be conducted without any other laboratory equipment and skilled people; 2. Fast -only need 3-5minutes to test one sample ,no need extra material or instrument , easy to operate ; 3. Precise-all test parameters are according to international standards; 4. Portable -PE plastic tube, small size, light weight; 5. Sealed by aluminum foil, long shelf life, 18 month under normal temperature.
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Product Details

Lohand Nitrite Test Tube

Lohand Nitrite Test Tube



Measuring range


nitrite test tube


Lohand Nitrite Test Tube

1 Pull out the filament of tube's tip.
2. Evict the air in the tube
3. Insert the liquid which is detected, stop inhaling water when it is half around
4. Rock 5 to 6 times slightly, after the specified time(pls rock 1 to 2 times in the halfway).compare with the standard colorimetric card.

Lohand Nitrite Test Tube Our company:Lohand Nitrite Test Tube

Lohand Nitrite Test Tube

Lohand Nitrite Test Tube Our service:

Lohand Nitrite Test Tube

Lohand Nitrite Test Tube FAQ:

1.How can I get a sample ? What’s the sample fee? Is it refundable ?

Answer: Please confirm with us the model you’ll purchase, and you prepaid the sample fee , after sample tested and qualified, we will refund this sample fee when you place the bulk order. We can send out the sample within 2 working days after receiving payment.

2.What’s the lead-time ?

Answer: Normally it takes 3-5 working days after receiving payment.

3. Can you do OEM service ?

Answer: We can provide the specific products needed around the world at significantly lower costs.

Lohand also offers a Private Labeling Program to provide high quality lab supplies at lower prices.

 If you need further information regarding our OEM or Private Label programs, please contact us freely.

4.Can we buy 1 pc for sample testing?

Yes, we are glad to send 1pc for quality testing if we have stock of the model you required.

5.What is the payment method?

Western union, TT, Moneygram, Paypal, L/C, D/A, D/P

About us

The company currently has more than 200 people, including nearly 40 R & D personnel, and more than 15 people have intermediate and senior professional and technical titles. The business has covered the whole country, exported to Europe, America, Asia, Africa, Japan and other countries, and gradually established a global operation and service network.
The company has always been adhering to the business philosophy of "focusing on quality and continuously innovating and creating value for customers". With ISO9001 standardized production, intensive management, strong technical force and perfect after-sales service, opening a new course in the water quality inspection industry.

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