Quality Control Std 21 Elements 125 mL
商家询价 上海希言科学仪器有限公司
Round Axial Window 31.75 mm
赛默飞Dionex甲磺酸淋洗液发生罐075779
赛默飞淋洗液罐 EGC 500 MSA Cartridge, Analytical, HPIC;MSA EGCS-EGC500型,075779
针阀(空气)
使用压力:0.42MPa流量范围:0-450ml/min
商家询价 北京普瑞分析仪器
Quartz Injector 0.80 mm ID Optima 8x00
Flared End Orange/Yellow Tubing 0.51 mm
19.8MM D29 滤膜,100个/包
microliter Syringe 1 μL
Lumina Hollow Cathode 2" Lamp - Bi