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DWK Life Sciences Kimble™ Kontes™ Screw Thread Culture Tubes with Unattached Rubber Lined Caps

Uniform wall thickness for maximum heat transfer and heat resistance

Manufacturer:  DWK Life Sciences KC4506620150

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Catalog No. 11-417-138

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  • The 20 x 125 mm size of these tubes is suitable for the determination of insulin according to the method of Alving, Rubin and Millor, Journal of Biological Chemistry, 127, 3 (March 1939)
  • Provided with phenolic screw-thread caps, unattached
  • Series 45066 is designed from ASTM E982, Type VI, Class A requirements
  • Series 45066A is designed from ASTM E982, Type VI, Class B requirements
  • Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements


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