Vials, screw top, graduated, solid cap, preassembled

Visiprep^TM固相萃取装置收集架（包括在标准和 DL 型号中）, Visiprep^TMManifold Collection Rack (included with standard and DL models)

Visiprep^TM固相萃取装置溶剂导向针套件, Visiprep^TMSPE Manifold Replacement Solvent Guide Needles

Zenix^?-C SEC-80 HPLC Column