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CN (Á¤Ç°)
ºÐ·ù:
Flask
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triangle melting point tube
»ï°¢Çü À¶Á¡ Æ©ºê »çÀ̵å, O.D. 25mm,L. 150mm, À¶Á¡ ÃøÁ¤ ½ÃÇè°ü, b Çü °ü, °æ¿î°ü