EAH Sepharose 4B

English name：EAH Sepharose 4B

Grade：BR
Active group：amino group
Active group concentration：7-12umoles amino groups/ml drained matrix
Spacer：1.6-diaminohexane(11 atom)
Coupling capacity：Application dependent
Bead structure：4% agarose
Bead size range：45～165um
Mean bead size：90um
Max linear flow rate：75cm/h at 25℃；HR 16/10 column；5cm bed height
pH stability：Long term and working,short term ：3～14
Chemical stability：Stable to all commonly used aqueous buffers
Physical stability：Negligible volume variation due to changes in pH or ionic strength

Physicochemical properties: 20% ethanol, milky white colloid at the bottom

Purpose: Biochemical research.