Retention gaps, methyl silylated, non-polar 116834 Power Requirements (Secondary): 15 VDC

Power Requirements (Secondary): 15 VDC

100ug/mL MERCURY HNO3 125mL

Alternariol

Chloramphenicol

simple insert for small opening vials that reduces volume just by the smaller diameter

Retention gaps, methyl silylated, non-polar 116834 Power Requirements (Secondary): 15 VDCThe 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