Test
Use these tubes for melting point determinations. Soda Glass Capillary Tubes provide excellent sample retention during centrifugation, and fill rapidly without affecting specimen integrity.
Precision-bore glass-capillary tube is topped with a dispensing bulb.
51 expansion borosilicate glass
Diameter (Metric) Outer | 1.5 to 1.8 mm |
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Material | Borosilicate Glass |
Certifications/Compliance | USP type I, ASTM E438 |
Thickness (Metric) Wall | 0.25 mm |
Excellent for working with small samples in the laboratory. Can be utilized for a wide range of scientific and medical applications.
Product Type | Capillary Tubes, Both Ends Open |
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Use Marienfeld Superior™ Glass Capillary Tubes for storage of small amounts of liquids and to determine melting points during laboratory experimentation.
Material | Glass |
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Excellent for melting point analysis in the laboratory
Product Type | Melting Point Determination Tube, One End Closed |
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Capillary Sealing Compound is used to plug the end of a capillary tube. The kit consists of a non-drying cement in a plastic tray. Push the empty end of a filled capillary tube into the paste to seal it.
These Glass Capillary Tubes use a liquid's properties of cohesion, adhesion and surface tension to draw liquid up the interior walls of a narrow tube.
Product Type | Capillary Tubes |
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Quantity | 1000 Pk. |
Material | Soda Glass |