For 1-l round-bottom flasks
For safe fixation on lab frames to gain extra lab space. Comes with clamp as standard
Replaceable cover against splashes and dripping water
pack of 20 pcs. | for 25-ml to 50-ml flasks
25, 40, 50 mm each
pack of 3 pcs. | for 10-ml flasks
pack of 3 pcs. | for 25-ml to 50-ml flasks
pack of 3 pcs. | for 100-ml to 250-ml flasks
pack of 10 pcs. | cross, cylindrical and oval shape