Bar Pyrex 3/8x1in. ,Each

Details:

Here is the corrected text: pyrex spinbar glass encapsulated alnico magnet stirring bars are useful for high-temperature applications up to 274°c (525°f). They feature a completely smooth surface that offers "zero absorption" and is easy to clean. These stirring bars meet us pharmacopoeia specifications for type i borosilicate glass and are manufactured in a registered iso 9001:2008 facility, as verified by sgs certification. They are also autoclave safe. Available options include: * cat. No.: 58948-422, Length: 22 mm (⅞"), shape: round, ø: 9.5 Mm (3/8") * cat. No.: 58948-444, Length: 12 mm (½"), shape: round, ø: 9.5 Mm (3/8") * cat. No.: 58948-466, Length: 25 mm (1"), shape: round, ø: 9.5 Mm (3/8") * cat. No.: 58948-488, Length: 38.1 Mm (1½"), shape: round