Lab supplies
1000ml Narrow-Mouth Erlenmeyer Flask, 3-Pack (3.3 Borosilicate)
Three 33.8 oz (1000 ml) narrow-neck Erlenmeyer flasks made from 3.3 borosilicate glass. Each comes with printed graduations, a pouring spout, reinforced rim and a large marking area. Designed for general lab tasks and everyday use; meets ASTM E960 Type I and ISO 3819 standards. Packaged in a box; co