Thông tin sản phẩm
Determine the pH value in water samples for aquarium and aquaculture
Specification:
|
Range |
7.1 – 8.9 |
|
Resolution |
0.3 |
|
Number of test |
400 test |
|
Method |
Colorimetric method |
|
Component in package |
1 bottle of Reagent and 1 plastic tube |
|
Shelf life |
2 years |
.
Instruction for use:
1. Rinse the test vessel several times with the water to be tested and fill to the 5 ml. mark.
2. Add 2 drops of reagent and shake lightly.
3. Match the resulting color on the color chart and read pH value.
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