p-Aminobenzamidine Agarose 6XL
£277.00 – £4,640.00
p-Aminobenzamidine Agarose 6XL is an affinity adsorbent for the purification of serine proteases and esterases such as trypsin, thrombin, kallikreain, urokinase, acetyl cholineterase and alkaline phosphatase. It can also be used in the separation of closely related proteases, for example, trypsin from chymotrypsin, or in the removal of trace protease contamination from final product. p-Aminobenzamidine Agarose 6XL is immobilised onto 6% cross-linked agarose via an epoxy linked spacer arm to provide a robust adsorbent.
Please contact us for pricing for pack sizes of >1L.
Agarose 6XL (cross-linked 6% agarose)
90µm (45-165µm ≥95% of beads within this range)
25 to 40 mg/mL
Up to 3 bar (45 psi)
|Operational flow rate||
50 to 150 cm/hr
pH 2.0 to pH 12.0
Stable in all commonly used buffers and solutions
The guanidine moiety of the Aminobenzamidine ligand can degrade if exposed to pH values higher than pH 12.0, as a result DO NOT use NaOH (alkali conditions) for cleaning.
2-8◦C, 24% Ethanol 0.1M NaCl * For short term storage and shipment (up to 1 month), pABA can be kept at ambient conditions (up to 25 °C) without negative impact to adsorbent performance or ligand leachates