Four necked flask (reaction flask) with ground joint necks, borosilicate glass 3.3, side necks at 7° angle to body. Also available with four baffles. | Volume approx. ml | Middle neck NS | 3 Side necks NS | Version | | without baffles | with baffles | | Order No. | Order No. | | 500 | 29 | 29 | 13 40 19045 | 10 70 00250 | | 1000 | 29 | 29 | 13 40 19055 | 10 70 00251 | | 2000 | 29 | 29 | 13 40 19063 | 10 70 00252 | | 3000 | 29 | 29 | 13 40 19068 | 10 70 00253 | | 4000 | 29 | 29 | 13 40 19071 | 10 70 00254 | | 6000 | 29 | 29 | 13 40 19076 | 10 70 00255 | | 1000 | 45 | 29 | 13 40 19155 | 10 70 00256 | | 2000 | 45 | 29 | 13 40 19163 | 10 70 00257 | | 3000 | 45 | 29 | 13 40 19168 | 10 70 00258 | | 4000 | 45 | 29 | 13 40 19171 | 10 70 00259 | | 5000 | 45 | 29 | 13 40 19173 | 10 70 00260 | | 6000 | 45 | 29 | 13 40 19176 | 10 70 00261 | | 10000 | 45 | 29 | 13 40 19186 | 10 70 00262 | | 20000 | 45 | 29 | 13 40 19191 | 10 70 00263 |
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