氯化物标样,100ML/瓶
商家询价 上海希言科学仪器有限公司
Non HF-Resistant Internal Standard Kit
TAC-ULP1 超低压阴离子浓缩柱5X23MM
美国PE Scott 雾室的较大 O 型圈 WE013060
Viton O-Ring 9/16 x 1/8w
Luer-Lock Tip Disp. Syringe 5mL Pkg.125
1.5ml的surestop样品瓶,透明带标签,100/包
Electrodeless Discharge Lamp Sys. 2 - Cd
赛默飞淋洗液罐 ASSY,BTL,2L,ELUENT,ICS3/5;2 L淋洗液瓶,062510
Sample Probe for AS-60/70/71/72/800/900
HyperSep C18 固相萃取柱, 50mg1mL ,100/包