This product is not available for purchase in North America and Nordic regions.

Pre-formulated Tris-NaCl-EDTA-PEG-6000 Buffer Salts (pH 8.4) per USP and European Pharmacopoeia. Combined chelation and PEG stabilization for antithrombin-based heparin potency assay research. Not available in North America and Nordic regions.

Pre-weighed combined EDTA+PEG6000 buffer formulation for pharmacopoeial anti-IIa heparin assay methodology. Provides both calcium chelation (EDTA) and matrix stabilization (PEG6000) in a single pre-formulated preparation per dual USP/Ph. Eur. specification.

• EDTA + PEG-6000 combined formulation
• USP and Ph. Eur. dual specification
• For anti-IIa heparin potency assay research