Kjeldahl flasks with ground neck, borosilicate glass 3.3
According to DIN 12360 standard. NS necks are in compliance with DIN 12242 standards.
Toote variatsioonid
| Catalog number | PK | Ground size | Material | Nominal capacity | Kogus | |
|---|---|---|---|---|---|---|
| 9.140 385 | 1.00 | NS19/26 | Boro 3.3 | 100 ml | ||
| 9.140 389 | 1.00 | NS29/32 | Boro 3.3 | 1000 ml | ||
| 9.140 387 | 1.00 | NS29/32 | Boro 3.3 | 500 ml | ||
| 9.140 388 | 1.00 | NS29/32 | Boro 3.3 | 750 ml | ||
| 9.140 386 | 1.00 | NS29/32 | Boro 3.3 | 250 ml |
