Ammonium Phosphate Matrix Modifier 100mL
商家询价 上海希言科学仪器有限公司
1.5ml的surestop样品瓶,透明带标签,100/包
Flanged Tubing PEEK Nut 0.0625
分析柱250x4.6mm 5um Hypersil SAX
M6 螺母 ,5个/包
Accucore XL C18色谱柱 4x250x2.1mm
NexION Cell Stability Solution 500 mL
TAC-ULP1 超低压阴离子浓缩柱5X23MM
TAC-LP1 超低压阴离子浓缩柱5X23MM
Quartz SUPRASIL Lid 3.2 mm 700 μL