PYREX 進口 容量瓶
這些燒瓶的強度已經(jīng)通過機器吹制的物體顯著增加了 密封的厚珠，重型油管的脖子，用于扣緊的工具

PYREX 進口 容量瓶

這些燒瓶的強度已經(jīng)通過機器吹制的物體顯著增加了 密封的厚珠，重型油管的脖子，用于扣緊的工具。畢業(yè)是 鋒利的、*的和巨大的白色塊字母使銘文易于閱讀。1毫升, 2mL尺寸為試管形狀。這10毫升至2000毫升的毫升裝上了扣帽。

The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-beaded, heavy-tubing necks, tooled for snap-cap fit. The graduation line is sharp and permanent and large white block letters make the inscription easy to read. The 1mL and 2mL sizes are test tube shaped. The 10 mL through 2000 mL sizes are supplied with snap-caps.

PYREX 進口 容量瓶

PYREX 進口 容量瓶