This 1000ML Spoutless Beaker Graduated Cylinder is a versatile and essential tool for various laboratory settings, including physical, microbiological, and biological laboratories. Made of durable borosilicate glass, this graduated cylinder is designed to withstand the rigors of everyday laboratory use. The unit quantity is one, and it has a calibrated volume of 1000 ml, making it perfect for measuring liquids. It is designed to withstand temperatures of up to 20 degrees Celsius. The beaker is 19 inches tall and has a wide sturdy base. The beaker's material is borosilicate glass, which is known for its high durability and heat resistance. This laboratory beaker is a must-have for any professional lab setting. These were previously used at Bittner Engineering Inc. in Escanaba, MI. All are in perfect shape, no chips, cracks, or breaks.