Description
50pcs 35ml Glass Test Tubes – 20x50mm – 1.0–1.2mm Thick – Pro Grade Laboratory Quality
Upgrade your lab setup with these high-quality pro grade glass test tubes, designed for reliability, durability, and precision. Perfect for laboratories, classrooms, research facilities, and home science applications.
Product Details:
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Quantity: 50 Pieces
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Capacity: 35ml
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Size: 20mm x 50mm
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Wall Thickness: 1.0–1.2mm
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Material: High-quality clear glass
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Grade: Professional / Laboratory Grade
Features:
✔ Thick, durable glass construction (1.0–1.2mm)
✔ Excellent chemical resistance
✔ Crystal clear for easy sample viewing
✔ Smooth rim finish for safe handling
✔ Ideal for heating, mixing, and sample storage
Ideal For:
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Scientific laboratories
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School & university experiments
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Research facilities
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Chemical mixing & sample storage
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DIY science projects
These test tubes are built to meet professional lab standards while remaining affordable for educational and home use.
? Carefully packaged to ensure safe delivery.
