Accucore PFP色谱柱 150x3.0mm 2.6m
商家询价 上海希言科学仪器有限公司
UNI保护柱 嵌入式保护柱套, 3.0/2.1mm,1个/包
Quartz Type A Nebulizer 0.5mL/min
Lumina Hollow Cathode 2" Lamp - Te
ProPac WCX-10 分析柱 (4 x 250 mm)
Multi-Element Solution 2 125 mL
Palladium 1 μg/mL 2% HCL Pure 125 mL
真空水解管 18ml,1个
250x4.6mm 5um Hypersil GOLD PFP
2ML 8mm clear screw top vial glass 100