Reaction flasks
4 necks


with 4 necks with conical ground sockets, DIN 12392, angled side necks, borosilicate glass 3.3
| Inhalt ml | NS-Hülse Mittelhals | NS-Hülse Seitenhälse | Art. Nr. | 
| capacity ml | ST-socket center neck | ST-socket side necks | product code | 
| 250 | 29/32 | 3 x 19/26 | 61 215 200 | 
| 500 | 29/32 | 3 x 19/26 | 61 215 201 | 
| 500 | 29/32 | 3 x 29/32 | 61 215 202 | 
| 1000* | 29/32 | 3 x 29/32 | 61 215 203 | 
| 2000* | 29/32 | 3 x 29/32 | 61 215 204 | 
| * in Ergänzung zur DIN / in addition to DIN | |||
with 4 necks with conical ground sockets, DIN 12392, parallel side necks, borosilicate glass 3.3
| Inhalt ml | NS-Hülse Mittelhals | NS-Hülse Seitenhälse | Art. Nr. | 
| capacity ml | ST-socket center neck | ST-socket side necks | product code | 
| 1000 | 29/32 | 3 x 29/32 | 61 215 210 | 
| 2000 | 29/32 | 3 x 29/32 | 61 215 211 | 
| 2000 | 45/40 | 3 x 29/32 | 61 215 212 | 
| 4000* | 29/32 | 3 x 29/32 | 61 215 213 | 
| 4000 | 45/40 | 3 x 29/32 | 61 215 214 | 
| * in Ergänzung zur DIN / in addition to DIN | |||