The Hecht Test Tubes 200 x 38 mm are constructed from durable borosilicate glass 3.3, featuring a heavy wall and rim for enhanced strength and secure handling. These large-capacity tubes are ideal for applications involving high heat, pressure, or aggressive chemicals. Supplied in a convenient pack of 10x10, they are perfectly suited for demanding laboratory processes and batch testing.
Hecht test tubes are trusted by professionals for their exceptional quality, chemical resistance, and robust performance in laboratory environments.
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