Beaker Mug 400ml Borosilicate Glass. Case of 40.

GSC International BKMG400-CS: Beaker Mug 400ml Borosilicate Glass. Case of 40 The Beaker Mug is a 400 milliliter beaker which has been made into a mug by adding a glass handle. The mug is made from quality, borosilicate glass, which is resistant to strain and breakage due to temperature changes. The beakers have a reinforced, rolled rim and an even wall thickness. Just like a beaker, it has milliliter graduations and a marking spot printed in white. Case of 40 The Beaker Mug is a 400 milliliter beaker which has been made into a mug by adding a glass handle. The mug is made from quality, borosilicate glass, which is resistant to strain and breakage due to temperature changes. The beakers have a reinforced, rolled rim and an even wall thickness. Just like a beaker, it has milliliter graduations and a marking spot printed in white. Made of quality borosilicate glass. With white graduations and marking spot. The beakers have a reinforced rolled rim and an even wall thickness. A fun gift fo