| Cat. No. | Dimensions (WxD) | PK | |
|---|---|---|---|
| 6227476 | 40 x 24 mm | 1000 | |
| 6231921 | 60 x 24 mm | 1000 | |
| 6231922 | 22 x 22 mm | 2000 | |
| 6231923 | 24 x 24 mm | 2000 | |
| 6491798 | 18 x 18 mm | 2000 | |
| 7300123 | 50 x 24 mm | 1000 |
Pure white, clear borosilicate glass, hydrolytic class 1 with excellent chemical resistance. Thickness No. 1, 0.13 to 0.17 mm.