| No. | Material Code | Short Name | Price | Unit of Measure | Purchaser Name | Purchaser Group | Effective Date | Expiration Date |
|---|---|---|---|---|---|---|---|---|
| 1 | Q000006806 | Filter paper whatman No.41 125 mm. | 1100.00 | PC | Nattanany | 013 | 01/01/2023 | 30/04/2023 |
| 2 | Q000007555 | parafilm m 4"x125 ft/ม้วน | 640.00 | PC | Nattanany | 013 | 01/01/2023 | 30/04/2023 |
| 3 | Q000006800 | Filter paper No1 Whatman 90 mm. | 239.00 | PC | Nattanany | 013 | 01/01/2023 | 30/04/2023 |
