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
铈(Ce)AAS标准溶液,10000mg/L溶于10% HCl
瓶口分液器Dispensette® S Organic,有机型, 游标可调, DE-M 标志, 0,5-5 ml, 带回流阀
甲基亚膦酸二乙酯
4-(2,4-二氟苯甲酰基)-哌啶盐酸盐
HEAD FOR GAS WASHING BOTTLES 100 ML WITH SOCKET ST 34/35 AND SINTERED DISC P0
SEPARATING FUNNEL STOPCOCKS, WITH SHORT INLET, GROUND, WITHOUT KEYS, NS 18.8, DURAN
ISO-Guide34-Strontium(Sr)标准溶液,1000mg/L溶于2% HCl
纺织品中重金属标准样品B待测目标物Ni/Co/Cu/Zn/Zr/Se
VOLUMETRIC FLASKS, NARROW NECK WITH RING MARK ST-STOPPER 19/26, CAP. 250 ML, HEIGTH: 235MM
NALGENE 180公制胶管,内径x外径x壁厚,1.0 x 2.0 x 0.5 mm,每箱米数25