Główne cechy:
Specyfikacja:
| Wysokość | Ø | Ilość | Numer katalogowy VWR |
| 8 mm | 3 mm | 10 | 442-4500 |
| 12 mm | 6 mm | 10 | 442-4501 |
| 15 mm | 4,5 mm | 10 | 442-4502 |
| 15 mm | 8 mm | 10 | 442-4503 |
| 20 mm | 6 mm | 10 | 442-4504 |
| 25 mm | 6 mm | 10 | 442-4505 |
| 25 mm | 10 mm | 10 | 442-4506 |
| 30 mm | 6 mm | 10 | 442-4507 |
| 35 mm | 6 mm | 10 | 442-4508 |
| 40 mm | 8 mm | 10 | 442-4509 |
| 45 mm | 8 mm | 10 | 442-4510 |
| 50 mm | 8 mm | 5 | 442-4511 |
| 57 mm | 24 mm | 1 | 442-0256 |
| 60 mm | 10 mm | 5 | 442-4512 |
| 70 mm | 10 mm | 5 | 442-4513 |
| 108 mm | 24 mm | 1 | 442-0257 |
| 159 mm | 24 mm | 1 | 442-0258 |
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