Chromatography - Bartelt

LLG CHROMATOGRAPHY CATALOGUEChromatographyChromatography columns/HPLC1Accessories for VarioPrepMACHEREY-NAGEL1Description PK Cat. No.VP plunger fitting 10 mmVP nut 10 mm, without sealing ringVP sealing element set 10 mmVP sealing ring set 10 mmVP MN Inert sealing combination 10 mmVP plunger fitting 21 mm, without sealing ringVP nut 21 mmVP sealing element set 21 mmVP sealing ring set 21 mmVP MN Inert sealing combination 21 mm11111111114.002 2094.002 2104.002 2184.002 2124.002 2114.002 2154.002 2164.002 2134.002 2144.002 217MN column systemsEC standard columns for analytical HPLCMACHEREY-NAGELanalytical column system manufactured from stainless steel M 8 outer threads on both ends combination of sealingelement and very fine-meshed stainless steel screen, PTFE sealing ring and fitting adaptor column heads SW 12 withinner threads M8 x 0.75 and UNF 10-32, as built -in guard columns use ChromCart ® guard column cartridges with 8mmlenght with the guard column adaptor EC, packed with NUCLEODUR ® spherical silica.Available standard dimensions of EC columns ∙ please ask for availability of certain phasesIDLength [mm][mm] 8* 20 30 50 75 100 125 150 200 250 3002 – x x x x x x x x x x3 x x x x x x x x x x x4 x x x x x x x x x x x4,6 – x x x x x x x x x xEnd fitting design* Please note that 3 mm ID guard column cartridges are applicable for 2 mm ID and 3 mm ID EC columns, while 4 mm ID guard columncartridges are also used for 4.6 mm ID EC columns.Installation of the EC guard column adaptor (Cat.No. 7.081 898)EC column with CC guard columnAccessories and replacement parts for EC columnsMACHEREY-NAGELDescription PK Cat. No.Guard column adapter EC1/16” nut for connecting 1/16” capillaries1/16” ferrule1/16” end cap, plasticEC fitting adaptorEC column head (nut)EC PTFE sealing ring3-part sealing combination for EC columns155411417.081 8984.002 1794.002 1804.002 1784.002 2194.002 2204.002 2214.002 222E & OE.79