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Eco滴定仪含电极无忧包-11(银电极+ 20ml)
戊烷脒多粘菌素B琼脂基础
卵黄氯化钠琼脂培养基基础(颗粒剂型)
维生素B6(盐酸盐吡哆醇) 99.8%
分流直式衬管,AgilentGC
ELECTRODES EQUIVALENT TO METROHM CONDUCTIVITY CELLS 6.0912.110
MULTIPLE CHANNEL PIPETTE, DIGITAL, ME 50, 8-CHANNEL-PIPETTE, WITH TIP EJECTOR, VOLUME 5-50 ul, C
甲苯:丙酮(9:1)中唑酮草酯(游离酸)
滴定管
Dispensette III瓶口分液器,数字可调型,0.5-5 ml,不含SafetyPrime安全回流阀