Kimble Chase Melting Point Capillary Tubes, Packs of 20

KIMAX® melting point capillary tubes are used to determine the point at which a solid sample turns to liquid.

• Tubes are 100mm long when supplied with both ends open, so that approximately 90mm will remain after sealing
• Tube length ensures that the open end will extend well above the bath's surface to prevent bath liquid from entering the tube
• 34507-99 (52-3132) has a smaller I.D. than 34500-99 (52-3130) and is designed from requirements contained in the United States Pharmacopeia (USP)
• Manufactured from 51 expansion borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class B requirements
• Supplied in packs of 20
• Kimble Chase 345xx-99 series