如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
Adapters - Medium Length B Type
密封垫 20MM 聚四氟乙烯/丁基橡胶 0.129 100
DENSITY-HYDROMETERS, TYPE 20°C,WITH THERMOMETER, RANGE 0,600-0,700:0,001 G/CM3, 0+35°C:1,0°C LEN
Micro syringe, 250 μl, series N, with fixed needle type A
VOLUMETRIC FLASKS, 250 ML, DIN-A, NOT CONFORMITY CERTIFIED, RING MARKS, INSCRIPTION, W. AMBER STAIN GRADUATION, ST-PE-STOPPER, DIFFICO BROWN, ST 14/23
二(五甲基环戊二烯基)六氟磷酸钴(III)
RHEODYNE 7725 SAMPLE LOOP 500UL
ELECTRODES EQUIVALENT TO METROHM ELECTRODES 6.0255.100
3MM Chr roll 吸墨纸
氯菊酯,10ng/ul于环己烷 标准品