1000-400 進(jìn)口PYREX低型燒杯 400ml

帶噴嘴的玻璃燒杯壁厚均勻，可以在耐熱沖擊性和機(jī)械強(qiáng)度之間達(dá)到理想平衡。250 mL 至 4,000 mL 燒杯印有雙公制刻度，以指示大致容量。所有尺寸的燒杯均帶有超大標(biāo)記區(qū)域。參考：ASTM E-960。燒杯，噴口均勻，壁厚均勻，提供耐熱沖擊性和機(jī)械強(qiáng)度之間的*平衡。為了方便起見，這些燒杯有一個(gè)雙重刻度的度量標(biāo)度來(lái)表示大致的內(nèi)容和一個(gè)超大的標(biāo)記點(diǎn) 

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.

1000-400 進(jìn)口PYREX低型燒杯 400ml

1000-400