Cosmos Bead Co.
Cosmos Bead Cold trap (vacuum trap) (screw nozzle)
Manufacturer: Cosmos Bead
Model: Cold trap
Features
- The use of a screw-type nozzle makes it easier to attach and detach the tube.
- Nozzle branch pipe φ7.5mm, rubber stopper φ9mm
- Material: Cap: Polybutylene terephthalate Nozzle: Polypropylene
- Packing: Silicone
| code | classification | Body diameter × height (mm) | Middle tube outer diameter (mm) |
| 1995–01 | ① | 30 × 200 | 8 |
| 1995–02 | ② | 40 × 250 | 12 |
| 1995–03 | ③ | 50 × 300 | 15 |
