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Test Tubes, Round Bottom, OD12-30 mm, Length: 75-165 mm
Test Tubes, Round Bottom, OD12-30 mm, Length: 75-165 mm
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About this item
- Borosilicate Glass: borosilicate composition resists thermal shock and chemical corrosion, stable up to 200 °C for reliable heating and cooling cycles
- Precision Sizes: available in 12 × 75 mm, 15 × 100 mm, 20 × 150 mm, and 30 × 165 mm to fit diverse laboratory protocols and apparatus
- Flared Rim Design: tool-formed flared lip improves pouring accuracy, mechanical strength, and compatibility with standard lab racks
- Cylindrical Base: uniform cylindrical bottom ensures even heat distribution, clear observation, and suitability for centrifugation, titration, and culture use
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Bulk Packaging Options: available in 15, 20, 30, 40, 50, 100, or 200 unit packs, each with a Transit Integrity Guarantee to ensure safe delivery and immediate replacement of any damaged items
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1-Year FREE Warranty
1-Year FREE Warranty
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FREE Return
FREE Return
Enjoy 30-day free return on most regular orders. Check our Return Policy for full details and easy return steps.
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FREE US Shipping
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Best Price Promise
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Contact Us
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Perfect
Just what I ordered
Perfect product for my craft projects.At a great price
Nice little tubes, all arrived in one piece
Just as stated. And for the price very strong and clean. I will buy from these fine folks again.
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