Discovery HS C18 HPLC Columns

SIGMA ALDRICH

Discovery HS C18 HPLC Columns, 120Å;
3µm, 5µm and 10µm particle sizes available

Specifically developed for pharmaceutical analysis and purification
Ideal for LC/MS applications - No detectable bleed (as independently tested)
Highly stable to ensure excellent run-to-run and lot-to-lot reproducibility and long column life
Scalable from analytical to prep

Discovery HS C18 HPLC Column

Suitable for L1 per USP
Loading	20% Carbon
Particle platform	Silica gel, high purity, spherical
Phase	Octadecyl
Surface coverage	3.2 μmol/m2
Metals	< 10 ppm
Surface area	300 m2 /g
Endcapped	Yes
Pore Size	120 Å
Operating pH range	2 – 8
Temp. range	≤70 °C

Ordering Information for Discovery HS C18 HPLC Columns