Na 柱2.5CC, 48只/袋
商家询价 上海希言科学仪器有限公司
Non HF-Resistant Internal Standard Kit
AG11-HC 阴离子保护柱-高容量柱 ,2X50MM
AG4A 阴离子保护柱-快速高容量柱,4X50MM
CX-1 pH Gradient Buffer Kit (pH 5.6 to 10.2), 125 mL
直通分流衬管,带玻璃毛, 4.0 x 6.3 x 78.5 ,5个/包
Nickel Skimmer Cone for ELAN
TAC-LP1 超低压阴离子浓缩柱5X23MM
CS12A甲磺酸阳离子浓缩淋洗液,1X100ML/瓶
CTFE Male Barb Fitting