Merck默克RP-2硅胶薄层层析板20 x 20cm玻璃板1.05746.0001
Bio-Rad伯乐trUView Cuvettes比色皿1702510
Bio-Rad伯乐Aminex HPLC HPX-87C色谱柱1250094
PALL颇尔Acrodisc无菌针头过滤器Supor膜0.45um孔径4604
WHATMAN GF/B玻璃纤维滤纸55mm直径1821-055
WHATMAN囊式过滤器1UM孔径(Polycap 36TF)6700-3610
Millipore密理博聚丙烯预过滤膜30um孔径47mm直径AN3H04700
Bio-Rad伯乐Bio-Gel P-2 Media聚丙烯酰胺凝胶填料1504114
WHATMAN沃特曼GF/C玻璃纤维滤纸1.2um孔径42.5mm直径1822-042
Bio-Rad伯乐低位96孔半裙边RCR板透明裙边HSR9905
Bio-Rad伯乐AG1-X8阴离子交换树脂100-200目1401441
METTLER TOLEDO电导率标准液84us/cm 250mL 51302153
联系我们
咨询电话