Hirschmann melting point tubes, 1 end sealed, length 80mm, 100 tubes/vial

Introduction to Hirschmann Melting Point Capillaries, Length 80mm

Hirschmann melting point tubes, one end closed, length 80mm (code 9211380) are glass capillary devices specialized for holding powder samples during melting point determination. Manufactured by Hirschmann (Germany), they support purity testing and compound qualification in testing and research laboratories.

Outstanding features

• Convenient design with one end pre-sealed, allowing technicians to load samples directly without requiring manual heat-sealing.
• Tube length of 80mm, highly compatible with various melting point apparatuses or traditional heating methods.
• Transparent glass material, helping operators easily observe physical changes of samples during heating.
• Neat packaging of 100 tubes/vial, protecting capillary tubes from dust and moisture before use.
• Made in Germany, meeting precise manufacturing standards of the Hirschmann brand.

Applications

• Determination of melting points to identify chemicals and assess API purity in pharmaceutical QC laboratories.
• Conducting organic synthesis and analytical chemistry experiments at universities and research institutes.
• Quality control (QC) of raw materials and solid finished products in chemical manufacturing plants.

Frequently Asked Questions

How are Hirschmann melting point tubes code 9211380 packaged?
The product is packaged in vials of 100 glass capillary tubes, each 80mm long with one end pre-sealed.

Do users need to seal the tube end before sample loading?
No, the tube comes factory-sealed at one end; users only need to introduce the powdered sample through the open end and pack it firmly to the bottom.