Feature

●Disposable item
●0.2 to 0.25 mm wall range
●Package Dimensions: 10.4 L x 11.8 H x 11.6 W (centimeters)
●Made in United States


Description

These 90mm Pyrex capillary melting point tubes are made from no. 7740 glass and have only one end open. All tubes have a 0.2-0.25mm wall range.