Page 130 - Catalog Instruments and Supplies

130 SCP SCIENCE
Solid Phase Extraction

DigiSEP
Molecular Recognition Technology Gel

Radioactive Nuclides

Using teeth as a biological indicator of 90Sr2+ accumulation in the body has been pointed out since the early 1950’s. The DigiSEP Sr-01 cartridges
can be used to isolate Sr2+ from the digested tooth sample.

specifications

Product Type Target Analyte Matrix Range (pH) Optimal Flow Rate Remarks
(ml/g/minute)
DigiSEP Pu-01 Pu3+ > 2 M Acid < 1 - 9.5 6 M HCl elutable
DigiSEP Pu-02 Pu3+ 2 M acid 1.0 - 9.5 --- > 6 M HCl elutable
DigiSEP Sr-01 Sr2+ Waste Water 1 - 10.0 ---
DigiSEP Cs-01 Cs+ < 0 - 9.5 0.5 EDTA elutable
DigiSEP Tc-01 TcO4- Water 1 - 14 --- Removal to 500 ppt
DigiSEP Tc-02 TcO4- --- 1 - 14 0.1
DigiSEP Ra-01 Ra2+ < 0 - 9.5 0.1 ---
1 M H+ or 0.1 M Na+ or 0.01 M K+ < 0 - 9.5 ---
Water EDTA elutable

Ordering Information

Product Type Cartridge (5/pk) Powder (10 g)
Catalog No. Catalog No.
DigiSEP Pu-01
DigiSEP Pu-02 010-720-057 010-790-057
DigiSEP Sr-01 010-720-059 010-790-059
DigiSEP Cs-01 010-720-061 010-790-061
DigiSEP Tc-01 010-720-063 010-790-063
DigiSEP Tc-02 010-720-065 010-790-065
DigiSEP Ra-01 010-720-067 010-790-067
010-720-069 010-790-069

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