Pay in 4 interest-free payments of $32.88 Learn more
Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
Cellulose acetate (CA)
AS10kV03-4
76420-72-9
PEEK standard capillary with OD 1/16" in 1 m length and different inner diameters (ID)
IV-STOCK-66-125ML
Retention gaps, methyl silylated, non-polar 5190-8490 Cellulose acetate (CA)The 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