100x2.1mm 1.9um Hypersil GOLD aQ
商家询价 上海希言科学仪器有限公司
Cadmium 1 μg/mL 2% HCL Pure 125 mL
Accucore PFP色谱柱 150x3.0mm 2.6m
Injector Support Adapter O-Ring Kit
铝制钳口瓶盖 带硅树脂/PTFE密封垫 ,100/包
0.19 mm ID Orange/Red Flared PVC Pkg. 12
MSA 淋洗液罐
Tubing, Accumulator to Lower Transducer [WAT270971]
CS12A甲磺酸阳离子浓缩淋洗液,1X100ML/瓶
PTFE Tubing .031 X .016 Per 1FT/0.3M