Certified Material Testing Products has a massive selection of lab sample containers, bowls, pans and more for a variety of applications. Choose our galvanized iron pans for coal and coke drying or concrete slump testing. If you simply need to transport samples across the facility or from the test site to the lab, use our tinned-metal sample cans. Or, if you need sample containers that are oven and microwave-safe, try our glass ovenware. Get all the sample bowls and sample pans you need for your laboratory today.