Cogent Silica-C, 50 x 2,1mm, 2.2µm Back Catalog number: 40200-05P-2 Availability: In the manufacturer's stock Price on request - + Recommended 79642 SEMIPREP CUST COL 7/7.8/10 Price on request 720140.46 EC 150/4.6 NUCLEOSIL 100-10 C18 10 140,00 Kč 762071.100 VP 125/10 NUCLEODUR C8Gravity, 5 µm 33 930,00 Kč