Crystallizing Dish, made of high quality, heavy duty, borosilicate glass, Flat bottom, no spout, Dish measures 1.75in tall, 3.15in diameter, Perfect for any science or home laboratory, Strain Point -515 deg C, Annealing Point 565 deg C, Softening Point 820 deg C, 150ml capacity
Petri Dish, Sterile Polystyrene Are 70Mm In Diameter With A Depth Of 15Mm, They Each Have A Lid And A Bottom Piece, Two-Piece Polystyrene Petri Dishes Are Sold In Sleeves Of 20.