IonPac ICE-Borate Ion-Exclusion Column

The IonPac^® ICE-Borate ion-exclusion column is designed for monitoring trace levels of borate in high-purity water.

When coupled with the TBC-1 Borate Concentrator Column, the ICE-Borate ion-exclusion column with conductivity detection is used for the determination of borate at ng/L (ppt) concentrations. Borate is separated and detected as the mannitol complex. Use the Anion MicroMembrane^TM Ion-Exclusion Suppressor (AMMS^® ICE II) with the ICE-Borate column.

IonPac ICE-Borate Ion-Exclusion Column Specifications
Dimensions	IonPac ICE-Borate Analytical Column: 9 × 250 mm
Maximum operating pressure	9.65 MPa (1400 psi)
Mobile phase compatibility	pH 0–7 (Use eluents containing only mannitol and hydronium ions as the cations. Avoid eluents containing sodium, potassium, etc.); 0–50% HPLC solvents
Substrate characteristics	Bead Diameter: 7.5 µm Bead Type: Microporous Cross-Linking (%DVB): 8%
Functional group characteristics	Ion-Exchange Group: Sulfonic acid Surface Characteristics: Hydrophilic
Capacity	27 meq (9 × 250 mm analytical column)
Column construction	PEEK with 10–32 threaded ferrule style end fittings. All components are nonmetallic.

Order Information
IonPac ICE-Borate Analytical Column	053945

Data Sheets
	IonPac TBC-1 Borate Concentrator Column and IonPac ICE-Borate Column Data Sheet 65K
	IonPac TBC-1 Trace Borate Concentrator Column Manual 359K