Retention gaps, methyl silylated, non-polar Nitrilotriacetate Recommended for VarioPrep (VP) columns

Recommended for VarioPrep (VP) columns with 8 or 10 mm ID

: equivalent to the ICV) it must be recovered within ± 5% and the precision of each measurement of the IPC must be less than 3%

13177-28-1

2-dihydronaphthalene-13C6

Isopropanol

Retention gaps, methyl silylated, non-polar Nitrilotriacetate Recommended for VarioPrep (VP) columnsThe retention gap technique in combination with on column injection allows concentration of a large sample volume in the capillary column. Retention gaps consist of uncoated (no stationary phase), deactivated fused silica capillary tubing. A retention gap must be inert without any noticeable retention (analytes are not retained). Methyl deactivated surface eliminates the unwanted interaction. Improve peak shape by focusing and concentration of the