進口PYREX燒杯1000ml 美國pyrex玻璃燒杯2000ml 3000ml 4000ml
Beaker,帶噴口,具有均勻的壁厚,提供*的平衡,抗熱沖擊和機械強度。為了方便起見,250到4000毫升燒杯有一個雙刻度刻度,以表示近似的內(nèi)容。所有尺寸都有一個特別大的標記點。10ml大小沒有畢業(yè)。
進口PYREX燒杯1000ml 美國pyrex玻璃燒杯2000ml 3000ml 4000ml
Beaker, with spout, manufactured with uniform wall thickness, offers optimum balance between thermal shock resistance and mechanical strength. For convenience, the 250 through 4000 mL beakers have a double graduated metric scale to indicate approximate content. All sizes have an extra large marking spot. The 10 mL size is not graduated.
進口PYREX燒杯1000ml 美國pyrex玻璃燒杯2000ml 3000ml 4000ml
進口PYREX燒杯1000ml 美國pyrex玻璃燒杯2000ml 3000ml 4000ml