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
16种ICP-MS元素混标 标准品
DRYING TUBES, U-SHAPED, WITH ST-STOPPERS, LENGTH: 125 MM, ST 14/23
PTFE Shaft Guide, HP (With NPT Threads),Shaft ? 8, NPT Thread ?”, Ht 63mm
可高温高压灭菌的卫生细口大瓶,聚丙烯,聚丙烯盖,50L容量
阴离子混标(F-/Cl-/I-/SO42-/No3-)
COMB.AG RING ELECTRODE WOC
FEP 管路
5-氟-2-硝基三氟甲苯
Talboys 托夹
密度瓶, Gay-Lussac型,100 ml,未校准,Boro 3.3 玻璃