![](/styles/img/cart-empty@2x.png)
HR-P-AOX – AOX from waters with high salt loads (DIN 38409 – H22) special PS/DVB phase Recommended application: extraction of AOX (adsorbable organically bonded halogens) from waters containing high salt loads or organic pollutants in accordance with DIN 38409 – H22 AOX from
CHROMABOND® HP-P-AOX, 6 mL, 500 mg
5 mL methanol, 10 mL dist. water CAUTION: DO NOT LET THE COLUMN RUN DRY|
force or aspirate 100 mL original or diluted sample (pH 1) through the column (3–5 mL/min) CAUTION: DO NOT LET THE COLUMN RUN DRY|
50 mL nitrate rinsing solution (dissolve 17 g NaNO3 in 100 mL dist. water, add 1.4 mL HNO3 10 mol/L, fill up to 1000 mL; take 50 mL and fill to 1000 mL with dist. water). Discard the flowthrough
slowly aspirate 1 × 1 mL, then 1 × 4 mL methanol and 10 mL dist. water through the column. Collect eluates in 100 mL volumetric flask and fill to 100 mL with dist. water.
Brand: | Chromabond |
Category: | Laboratory instruments and accessories / Chromatography / SPE columns |
SPE format | Plastic tubes |
Sorbent mass | 500mg |
SPE Volume | 6ml |
SPE sorbent name | Chromabond HR |
SPE sorbent | AOX |
SPE endcapping | n/a |