Borosilicate Glass Buchner Filtering Flask with Side Arm, 29/32 Socket Capacity:500mL and melting

and melting

the moderate curvature spreading light gently for divergence and virtual-image-formation work in refraction demos

Pack of 50 assorted one-hole rubber stoppers with 5mm hole provides acid and alkali resistance for laboratory vessel sealing with tubing pass-through

sized for benchtop organization of test tubes during small-group biology and chemistry experiments

this 5mL Anti-H Lectin reagent extends ABO testing into rare-blood-type detection

Borosilicate Glass Buchner Filtering Flask with Side Arm, 29/32 Socket Capacity:500mL and meltingHeavy duty borosilicate 3. 3 glass Buchner filtering flask with a 29 32 interchangeable joint and integrated side arm for vacuum filtration setups.