Borosilicate Glass Buchner Filtering Flask with Side Arm, 29/32 Socket Capacity:500mL Switchable between hand-crank and motor

Switchable between hand-crank and motor drive

the high-volume nearly-anhydrous solvent for histology dehydration steps

this 500mL bottle of instant white Drosophila medium makes 30-40 standard cultures with just water added — no sterilization required

and melting

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

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