Corning Pyrex Borosilicate Glass Round Bottom Micro Kjeldahl Flask with Long Neck, 30ml Capacity (Case of 18)

★★★★★ 4.9 140 reviews

US$178.77
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US$178.77
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Management number 221461300 Release Date 2026/05/03 List Price US$178.77 Model Number 221461300
Category

These 30mL PYREX Kjeldahl flasks have tooled finished necks for extra strength and uniform rubber stopper (No. 2) fit. Wall thickness is controlled to offer the optimum balance between thermal shock and chemical resistance. They can be used in ASTM E-258 procedures. Care must be taken to ensure the bottoms of the flasks do not come in contact with the heating elements. Most Kjeldahl equipment manufacturers have ring supports for this purpose

  • Product Type :Lab Supply
  • Package Dimensions :20.701 Cm L X40.513 Cm W X46.99 Cm H
  • Country Of Origin :United States
  • Package Weight :6.0Lbs
Shape Round Bottom
Capacity 30 Milliliters
Brand Name Pyrex
Unit Count 18.0 Count
Part Number 5440-30
Bottom Shape Round
Manufacturer Corning
Model Number 5440-30
Material Type Borosilicate Glass
Specification Met Astm
Included Components Lubricant

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4.9 out of 5
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140 ratings | 57 reviews
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