| CODE |
DESCRIPTIONS |
| 700100100 |
Test Kit pH - CL
1 bottle of chlorine indicator,1 bottle of pH indicator, 1 special test tube containing chlorine-pH color chart, 1 pcs prospectus |
| Y0066 |
Chlorine analysis kit liquid |
| Y0002 |
Total hardness |
| Y0112 |
Iron analysis kit |
| Y0655 |
Hand type pH meter, analysis device |
| Y0052 |
Hand type TDS meter, analysis device |