MECCANIXITY 3.3 Borosilicate Glass Stick 5.91" 7.87" 9.84" 11.81" Length Stir Rod Mixing Tools with Both Ends Round for Lab Kitchen Science 12in3 Sets

What is this?The Borosilicate Glass Sticks are widely used in laboratories or kitchens to stir liquids such as chemicals, acids, alkali, water, etc, with good acid and alkali resistance, and also good resistance to high temperatures.What will I get?Material: 3.3 Borosilicate Glass; Color: Clear; Total Size: 150 x 6mm/5.91 x 0.24 inch, 200 x 6mm/7.87 x 0.24 inch, 250 x 6mm/9.84 x 0.24 inch, 300 x 6mm/11.81 x 0.24 inch(L*D); In the package of: 12 x Stir RodAre there any advantages of the product?The stick is made from borosilicate glass, good resistance to acid, alkali and high temperature, and its strength are higher than ordinary glass.Round on both ends for preventing your containers from scratches, and the smooth surface brings you a comfortable grip.How to use it?The stirring rod is reusable and washable, please wash and dry it after use for next time use. What should I notice?Please check the size carefully before ordering it!