美國PYREX過濾瓶 玻璃燒瓶500ml 1000ml

5320 PYREX品牌，過濾，重墻，畢業(yè)

這些無管狀的燒瓶都是用特殊的模具吹制的，其形狀是為了zui大限度的機械強度。這些燒瓶的刻度顯示它們的近似容量。標(biāo)記“過濾瓶”以避免與類似尺寸的Erlenmeyer Flask混淆。所有的燒瓶都有*性的白色搪瓷刻度和標(biāo)記點。

5320-250、5320-500、5320-1000、5320-2000、5320-4000

美國PYREX過濾瓶 玻璃燒瓶500ml 1000ml

5320 PYREX Brand, Filtering, Heavy Wall, Graduated
These flasks, without tubulation, are blown in special molds, in shapes designed to give maximum mechanical strength. These flasks are graduated to show their approximate capacity. Marked “Filter Flask” to avoid confusion with similar sizes of Erlenmeyer flasks. All flasks have permanent white enamel graduations and marking spots.

500ml 1000ml

美國PYREX過濾瓶500ml 玻璃燒瓶1000ml