1003-250進口PYREX厚壁燒杯 400ml pyrex厚壁玻璃燒杯400ml

重型燒杯具有專門設計，可在惡劣條件下提供*機械強度，如機械洗滌操作。為方便起見，這些燒杯具有雙重刻度米尺來表明自己

1003 PYREX Brand, Griffin, Heavy Duty, Graduated
Heavy duty beakers specifically designed to offer the best mechanical strength under harsh condi-tions, such as mechanized washing operations. For convenience, the 250 through 4000 mL beakers have a double graduated metric scale to indicate their approximate content. All sizes have an extra large marking spot.

1003-250進口PYREX重型燒杯 進口PYREX厚壁燒杯 400ml

1003-250進口PYREX重型燒杯