SERDOLIT(R) Chelite(R) P, analytical grade, Serva

Opis towaru

Off-white beads with a macroporous resin structure and a general affinity for polyvalent metal cations which may be employed for special techniques (e.g. 90Sr++ determination).

Styrene-DVB matrix with aminomethylphosphonic acid groups. Sodium form. The total capacity, expressed in g Cu/l is 45. Maximum working temperature: 65 °C. Complete desorption can be effected by 5 volumes of 2 N HCl.

Capacity min. 1.1 eq/l

Particle size 20 - 50 mesh (0.3 - 0.8 mm)

Loss on drying 60 - 70 %

HS: 39140000

Storage Temperature: +15 °C to +30 °C