Pyrex^?Test tubes, with rim, medium wall

半岛bd体育手机客户端 说明

一般描述

• Conforms to ISO 4142
• High quality test tubes designed and constructed for optimum performance
• Manufactured from Pyrex borosilicate glass which gives superior performance to neutral borosilicate and soda-lime glass
• Allows use at temperatures up to 500 deg. C
• Excellent resistance to chemical attack

法律信息

PYREX is a registered trademark of Corning, Inc.

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