Hot sale and cheapest ph tester ph strips
PRODUCT INTRODUCTION
Feature:
accurate testing,low price, new type,easy to operate,convenient to carry
Target:
effective to any colorless alkali solution whose ph value is from 4 to 10
Package:
10 ml a bottle ;4 bottle a set;50set a carton;4ph card a set
Instrucion:
- Add 3 drops of reagent into a small amount of water sample and shake beeker to mix
- The water will undergo a color change. Compare with the color chart.
- Do not ingest and avoid contact with eyes. Keep sealed. Shake well before use.
Storage period:3 years
Practical function:
Guarantee the supply of good quality drinking water
Suggestion:I
t is better use with chlorine to test the water quality.
Application area:
acuaculture,sewage treatment,laboratory,boiler water making,electricity,paper making,pharmacy,drinking water,water cup,the drinking water quality,teaching demonstration and so on.
6.Product Capacity SHOW
GB/T19001certification ;ISO13485 and CE certification
7.Company information:
Guangzhou JER Electronics Medical Equipment Manufacturing Co. Ltd. (JER Electronic), is an enterprise specializing in the R & D and manufacturing of electronic medical equipments and health products, moreover, it also the designated manufacturing enterprise for Health Care Association of China Association for Medical Devices Industry (CAMDI).
JER has seven plants as electronic assembly plant, mould manufacturing plant, the injection plant, rubber plant, polymer chemical manufaturing plant, silk-screen & screen printing plant, and transformer manufacturing plant; it also has a technology centre in charge of product R&D.
The production devices in our factory meet international standards and comply with the production regulation of national medical instruments. We obtained the GB/T19001certification and we are applying ISO13485 and CE certificate.
JER has a professional engineering team, it also has established technical cooperation relationship with related scientific research institutes, thus maintaining the leading position in terms of the technology and quality of products. Through abundant research on the blood circuit, activation of channels and collaterals and point stimulation, we worked out channels & collaterals therapeutic apparatue, and is now for patients with muscle and skeletal services.
Product line & Trading Friendship
---------OEM & ODM are available.
Any trial order is warm welcomed.
Thanks for your attention!