Borosilicate Capillary Tubes 50mm
Precision unworked borosilicate glass capillary tubes, 50mm length, for medical and scientific applications like blood sampling. Falls under HTS 7002.39.0010 as unworked tubes ≤200mm; thin walls but no further processing like sealing or etching.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If capillary tubes are finished for laboratory draw use
Worked glassware for lab purposes, including capillaries with precise ends, goes to 7017.
If for capillary tubes longer than 200mm
Length threshold determines subheading within unworked tubes.
If imported as parts of medical instruments
End-use as instrument parts changes to 9027 if not raw material.
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Import Tips & Compliance
• Comply with FDA import alerts for glass in medical use; provide biocompatibility test data even for unworked form
• Declare inner diameter specs but note unworked status prevents shift to 7017.90 (drawings)
Related Products under HTS 7002.39.00.10
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