Melting point tubes
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°ü¸®ÀÚ [2018-08-23 11:35:20]
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Precision glass beads made of borosilicate glass 3.3 (polished)
•packaging unit (PU): 100 pieces
•minimum order quantity: 100 pieces
[±×¸²ÂüÁ¶] Precision glass beads made of borosilicate glass 3.3 (polished)