PYREX 3160-102 Culture Petri Dish, 100mm x 20mm

These flat, clear culture dishes will withstand repeated sterilization. The edges are beaded to provide greater mechanical strength. The bead also provides equal spacing from the walls of the bottom and cover, reducing the capillary action of condensed moisture on the sides. These dishes are not affected chemically or thermally by any of the methods commonly employed in laboratories where sterilization is a major factor in routine or in specialized work. The covered dish is not Airtight. The tops are marked in Blue enamel and the bottoms in white enamel to make sorting easier. Bottoms also have a triangular, enamel reference point for serial dilutions. Dishes withstand repeated wet or dry sterilization easy sorting-tops marked in Blue, bottoms marked in white.

VWR 150mm Glass Petri Dish, Lot Of 8

The VWR 150mm Glass Petri Dish is a high-quality lab supply made of borosilicate glass, known for its durability and resistance to thermal shock. This lot of 8 petri dishes is ideal for scientific research, medical testing, and dental applications. The VWR brand ensures reliability and precision in laboratory settings.

1000PCS 3ml Glass vials Headspace Vials Clear 20mm caps Crimp top Flat Bottom

100PCS 10ml Headspace Vials Clear Glass Bottle 20mm Crimp top Flat Bottom HPLC. A 20mm vial crimper(Not Provided) is required to fully seal the aluminum cap. Model : 3ml Headspace Vials. High-Quality Materials: These sample vials are made of quality borosilicate glass that is more resistant to thermal shock (Temperature range: -328℉ to 392℉).