| No. | Material Code | Short Name | Price | Unit of Measure | Purchaser Name | Purchaser Group | Effective Date | Expiration Date |
|---|---|---|---|---|---|---|---|---|
| 1 | Q000006803 | Filter paper whatman No.2 125 mm. | 410.00 | PC | Waranees | 013 | 01/04/2021 | 31/12/2022 |
| 2 | Q000006792 | Filter paper GF/C Whatman 70 mm. | 1930.00 | BOX | Waranees | 013 | 01/04/2021 | 31/12/2022 |
| 3 | Q000006804 | Filter paper whatman No.4 125mm | 410.00 | BOX | Waranees | 013 | 01/04/2021 | 31/12/2022 |
| 4 | Q000006807 | Filter paper Whatman No.42 125 mm. | 900.00 | BOX | Waranees | 013 | 01/04/2021 | 31/12/2022 |
| 5 | Q000006035 | Assay Disc 6 mm. Whatman | 1790.00 | PC | Waranees | 013 | 01/04/2021 | 31/12/2022 |
| 6 | Q000006790 | Filter paper No1PS Whatman 125 mm | 1330.00 | PC | Waranees | 013 | 01/04/2021 | 31/12/2022 |
| 7 | Q000008949 | กระดาษเช็ดเลนส์ | 2300.00 | PAC | Waranees | 013 | 01/04/2021 | 31/12/2022 |
| 8 | Q000008947 | กระดาษชั่งสาร 4x4 นิ้ว | 90.00 | BOX | Waranees | 013 | 01/04/2021 | 31/12/2022 |
| 9 | Q000008948 | กระดาษชั่งสาร 6x6 นิ้ว | 190.00 | BOX | Waranees | 013 | 01/04/2021 | 31/12/2022 |
| 10 | Q000006793 | Filter paper GF/C Whatman 90 mm. | 2515.00 | PC | Waranees | 013 | 01/04/2021 | 31/12/2022 |