KIMBLE® Melting Point Capillary Tube, Open at Both Ends, 0.20 mm Wall, 20/pk

KIMAX® melting point capillary tubes are used to determine the point at which a solid sample turns to liquid. Manufactured from borosilicate glass 3.3 Tubes are 100 mm long when supplied with both ends open, so that approximately 90 mm will remain after sealing Tube length insures that the open end will extend well above the bath’s surface to prevent the bath liquid from entering the tube 34502-99 and 34507-99 have a smaller I.D. than 34500-99 and are designed from requirements contained in the United States Pharmacopeia (USP) Packaged with 100 tubes per vial and 20 vials per case Specifications ID (mm): 1.5-1.8 Length (mm): 100 Wall Thickness (mm): 0.2 Quantity: 20