美国PYREX容量瓶Class *

PYREX品牌，容量，A类，snapcap

这些烧瓶的强度是通过机器吹制的身体来显著增加的，这些身体是密封的重的，重型油管的脖子，工具为snapcap fit。毕业线是尖锐的，*的和巨大的白色块字母使铭文易于阅读。1mL和2mL尺寸是试管形状。这10毫升至2000毫升的毫升装上了扣帽。

5580-1E 、5580-2E、5580-10、5580-25、5580-50、5580-100、5580-200、5580-250、5580-500
、5580-1L、5580-2L

美国PYREX容量瓶Class *

5580 PYREX Brand, Volumetric, Class A, Snap-Cap
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.