| No. | Material Code | Short Name | Price | Unit of Measure | Purchaser Name | Purchaser Group | Effective Date | Expiration Date |
|---|---|---|---|---|---|---|---|---|
| 1 | Q000041239 | PH 4.5-9.5 | 231.00 | EA | Kittikarns | 013 | 21/11/2023 | 31/12/2024 |
| 2 | Q000039730 | Alkalinity Test | 211.00 | EA | Kittikarns | 013 | 21/11/2023 | 31/12/2024 |
| 3 | Q000041239 | PH 4.5-9.5 | 0.00 | EA | Kittikarns | 013 | 21/11/2023 | 31/12/2024 |
| 4 | Q000051337 | Hardness Test, PARA test | 231.00 | EA | Kittikarns | 013 | 21/11/2023 | 31/12/2024 |
| 5 | Q000036134 | D.O.Test | 397.00 | EA | Kittikarns | 013 | 21/11/2023 | 31/12/2024 |
| 6 | Q000042238 | Nitrite Test (น้ำ) | 231.00 | BT | Kittikarns | 013 | 21/11/2023 | 31/12/2024 |
| 7 | Q000041225 | Ammonium Test | 462.00 | PC | Kittikarns | 013 | 21/11/2023 | 31/12/2024 |
| 8 | Q000039730 | Alkalinity Test | 0.00 | EA | Kittikarns | 013 | 21/11/2023 | 31/12/2024 |
