Class B Graduated Cylinder with Polypropylene Stopper and Hexagonal Base, 2000mL, 34/35, Blue Graduations, Borosilicate 3.3 Glass Subcategory_Inorganic Compounds Funnel has a 14/23 size

Funnel has a 14/23 size socket and includes an interchangeable plastic stopper

2 filter paper sheet measures 46 x 57cm for separating pigments

matching the geometry of companion copper and iron rods for controlled thermal-conductivity comparisons

Sixteen discrete stages trace plant cell meiosis across prophase I through telophase II on a mounted display board for genetics and cell division teaching

Can withstand high temperatures and thermal shocks

Class B Graduated Cylinder with Polypropylene Stopper and Hexagonal Base, 2000mL, 34/35, Blue Graduations, Borosilicate 3.3 Glass Subcategory_Inorganic Compounds Funnel has a 14/23 sizeClass B graduated cylinder in heavy duty borosilicate glass holds 2000mL with polypropylene stopper and 20mL tolerance for large volume measurement.