VWR® Culture Tubes, Disposable, Borosilicate Glass
Manufacturer: VWR International
Starting at from $174.38 Sale $156.94
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VWR® Culture Tubes, Disposable, Borosilicate Glass
Description
VWR® Culture Tubes are resistant to chemical attack and weathering. Tubes feature well-rounded bottoms and fire-polished tops free of rough edges. Dimensional specifications of these tubes are rigidly controlled for reliable, uniform results. Tubes are clean-sealed in a convenient dispensing package to keep them free from dust and other particulate contamination.
Features:
- Contents will not leach out and contaminate solutions
- Borosilicate prevents pH change in laboratory tests
- Each tube, manufactured from Durex borosilicate glass, is heat treated at temperatures exceeding 500°C immediately before packing, which eliminates contamination, reduces breakage, and increases strength
- Tubes exceed USP Type I specifications
Note: Due to machine-packaging, quantities per case are approximate.
Rubber Stopper Sizes:
Rubber Stopper Sizes | Diameter of Top | Diameter of Bottom |
---|---|---|
000 | 13 mm | 8 mm |
00 | 15 mm | 10 mm |
0 | 17 mm | 13 mm |
1 | 19 mm | 14 mm |
2 | 20 mm | 16 mm |
3 | 24 mm | 18 mm |
4 | 26 mm | 20 mm |
5 | 27 mm | 23 mm |
5.5 | 28 mm | 24 mm |
6 | 32 mm | 26 mm |
6.5 | 34 mm | 27 mm |
7 | 37 mm | 30 mm |
7.5 | 39 mm | 31 mm |
8 | 41 mm | 33 mm |
8.5 | 43 mm | 36 mm |
9 | 45 mm | 37 mm |
9.5 | 46 mm | 38 mm |
10 | 50 mm | 42 mm |