Erlenmeyer Flask, 50mL - Narrow Neck - Borosilicate Glass Subcategory_Glassware Sets Jolly bulb is 60mm diameter

Jolly bulb is 60mm diameter and is directly connected to a bourdon gauge

Glazed porcelain mercury trough at 75mm diameter with interior and exterior glazing

Bicycle dynamo on a 4mm-socket base with a parallel-wired MES lamp and 2

Seventeen-and-a-half-inch wooden simple-lever apparatus with an adjustable fulcrum on an 8

supporting virology teaching

Erlenmeyer Flask, 50mL - Narrow Neck - Borosilicate Glass Subcategory_Glassware Sets Jolly bulb is 60mm diameter50mL CAPACITY Single Erlenmeyer Flasks with 50mL capacity and easy to read white enamel graduations every 25mL INDUSTRIAL QUALITY Made of high quality, heavy duty, borosilicate 3. 3 glass with excellent strength against breakage. Microwavable and autoclavable, with superior chemical durability. Can withstand high temperatures and thermal shocks SUPERIOR DURABILITY Features uniform wall thickness ideal for heating and a reinforced rim for protection