Small Indirectly Vented Anti-Fog Safety Goggles with UV Protection Chemical_Phenolphthalein Students will set up an

Students will set up an environment likely to facilitate osmosis and gather data to determine whether or not osmosis may have occurred

Straight receiver adapter in borosilicate glass features 14/23 socket for distillation collection and chemistry apparatus connections

Greatly magnified transverse dicot stem model on a mounted base exposes vascular bundle arrangement and primary tissue layers for advanced botany teaching

Deluxe sheet-metal retort stand with a 250 by 160 mm base featuring double threaded inserts

Small Indirectly Vented Anti-Fog Safety Goggles with UV Protection Chemical_Phenolphthalein Students will set up anStudent sized safety goggles with indirectly vented hooded ports, sized to fit over prescription eyeglasses and sealed against splash while preventing fog during extended bench work.