SP Fast Flow Agarose Bead Product

SP Fast Flow Agarose Beads

CAT. No.

SPFF-X        （X: Product Quantity.）

Bead Geometry & Size

Spherical, Standard: ~45 - 165 μm

Crosslinked

Highly crosslinked

Bead Mean Diameter (d50v)

~90 μm

Ligand

Sulfopropyl

Ion Exchange Type

Strong Cation Exchanger

Flow velocity at 3 bar in 1.6 x 15 cm column

≥900 cm/h

Exclusion Limit (Mr) Globular Proteins Da

~4×10⁶

Ionic Capacity

0.11 - 0.16 mmol H⁺/ml packed resin

Static Binding Capacity

>60 mg IgG/ml packed resin

Dynamic Binding Capacity 10% breakthrough

>30 mg IgG/ml packed resin

pH stability

Short term: 3-14.  Long term: 4-13.

Chemical Stability

Most commonly used aqueous and organic solutions including: 1 M NaOH, 8 M urea, 30% isopropanol & 70% ethanol

Working Temperature

4 - 30ºC

Antimicrobial Agent

20% ethanol

Storage Temperature

4 - 30ºC