The Hecht Test Tubes 180 x 20 mm, made from borosilicate glass 3.3, feature a heavy wall and rim for increased strength and usability. These high-capacity tubes are ideal for laboratory tasks requiring thermal shock resistance and mechanical durability. Supplied in a convenient pack of 100, they are perfect for routine and high-volume lab operations.
Key Features:
Hecht test tubes are engineered for performance and resilience, making them an excellent choice for labs that demand quality and consistency.
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