Borosilicate Test Tube Rack Glass 20ml
Durable borosilicate glass test tubes, 20ml capacity, for holding samples in biological or chemical labs. HTS 7017.90.50.00 as other lab glassware.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If used for beverage serving like cocktail tubes
Carboys and bottles for liquids in 7010 if not lab-specific.
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Import Tips & Compliance
• Bundle in racks only if not sold as sets—sets may classify differently
• Certify for autoclave use to affirm lab quality
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