Transferring substances and liquids into other states of aggregation and thus initiating further reactions is very important for the
daily work in the laboratory. A wide variety of vessels, apparatus and equipment are used for these work.
Reaction controls, test
series and preliminary samples are usually carried out in test tubes due to the small amounts of substance removed. Test tubes are
universal cylindrical laboratory glassware with a round bottom that are used e.g. for chemical reactions, pretreatments or for storing
small amounts of liquid.
- Thick-walled and therefore mechanically very resistant
- With beaded rim
- With round bottom
- Fired-on, highly durable white ceramic
Specifications
Catalog No | d Diameter (OD) (mm) | h Height (mm) | Volume Approx. (mL) | Wall Thickness (mm) |
---|---|---|---|---|
261300105 | 8 | 70 | 2 | 0.8 to 1.0 |
261300302 | 10 | 75 | 4 | 0.8 to 1.0 |
261300602 | 10 | 100 | 5 | 0.8 to 1.0 |
261300808 | 12 | 75 | 6 | 0.8 to 1.0 |
261301101 | 12 | 100 | 8 | 0.8 to 1.0 |
261301204 | 13 | 100 | 9 | 0.8 to 1.0 |
261301307 | 14 | 130 | 16 | 0.8 to 1.0 |
261301607 | 16 | 130 | 17 | 1.0 to 1.2 |
261302106 | 16 | 160 | 21 | 1.0 to 1.2 |
261302303 | 18 | 180 | 32 | 1.0 to 1.2 |
261302603 | 20 | 150 | 34 | 1.0 to 1.2 |
261302809 | 20 | 180 | 40 | 1.0 to 1.2 |
261303308 | 25 | 150 | 55 | 1.0 to 1.2 |
261303608 | 25 | 200 | 70 | 1.0 to 1.2 |
261303805 | 30 | 200 | 100 | 1.0 to 1.4 |
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