PYREX, Petri Dish 100x20mm COVER ONLY

3160 PYREX petri dish, BOROSILICATE GLASS These flat, clear dishes will withstand repeated sterilization (wet or dry). The edges are beaded to provide greater mechanical strenght. The bead also provides a means to equality space the side walls of the bottom and cover, theres reducing the capillary action of condensed moisture on the sides. They are not afected chemically or thermally by any of the methods commonly employed. CAT NO. 3160-102 CO size 100x20mm ±ø x height 100x20mm CORNIG, PYREX USA