NexION Instrument Filter (Back Right)
商家询价 上海希言科学仪器有限公司
Electrodeless Discharge Lamp Sys. 2 - Cd
赛默飞用于阴离子分析Dionex 氢氧化物EGC 500淋洗液发生罐075778
AS14A 阴离子分析柱,3X150MM
PA100 糖保护柱,2X50MM
PerkinElmer 美国PE配件耗材 O型圈套件 N0770437 O型圈
Torch O-Ring Kit 2x00/4x00/5x00/7x00 DV
CS12A甲磺酸阳离子浓缩淋洗液,1X100ML/瓶
Multi-Element Internal Standard 125 mL
CX-1 pH Gradient Buffer Kit (pH 5.6 to 10.2), 125 mL
Lumina Hollow Cathode 2" Lamp - Te