Small Indirectly Vented Anti-Fog Safety Goggles with UV Protection Chemical_Phenolphthalein Straight receiver adapter in borosilicate

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

Plastic cup

suited to outdoor surveying and long-distance laboratory measurement

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

Small Indirectly Vented Anti-Fog Safety Goggles with UV Protection Chemical_Phenolphthalein Straight receiver adapter in borosilicateStudent 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.