IgM Cap Mustang is a sulfur-philic affinity resin made by fixing sulfur-containing compound 2-mercaptopyridine on fine particles of high rigidity agarose. Its optimized ligand density and IgM have suitable affinity, while ist fine particle microspheres can increase the loading capacity of IgM with larger molecular weight. The principle of sulfur affinity is to use the interaction between the electron donor and the electron acceptor to separate and purify biomolecules. This force is strengthened in a high-salt environment and weakened in a low-salt environment.
Appearance |
White slurry |
Matrix |
Highly cross-linked agarose, 6% |
Average particle size + |
36~44μm |
Functional group |
2-mercaptopyridine |
Ligand concentration |
~ 2mg 2-mercaptopyridine /mL resin |
Dynamic binding capacity |
5mg human IgM/mL resin |
Chemical stability |
Stable in common aqueous buffers:70% ethanol,30% isopropyl alcohol,1M HAc++,0.1M NaOH |
Max. pressure |
0.5MPa |
pH stability |
2~13(CIP),3~11(working) |
Storage+++ |
2~30℃,20% ethanol or 2% benzyl alcohol |
+ Average particle size is the accumulated resin particle size of packing volume distribution.
++ 1M HAc only be used for cleaning.
+++2% benzyl alcohol is only used for international transport or special requirements from customer.
Product |
Cat. No. |
Pack size |
IgM Cap Mustang |
AA0162 |
25mL |
AA0163 |
100mL |
|
AA0164 |
500mL |
|
AA0165 |
1L |
|
AA0166 |
5L |
|
AA314214 |
10L |
Prepacked columns |
Cat. No. |
Pack size |
EzFast IgM Mustang |
EA314301 |
1×1mL |
EA314303 |
1×5mL |
|
EA039 |
5×1mL |
|
EA040 |
5×5mL |
|
EzScreen IgM Mustang |
EA01625 |
1×4.6mL |
EzScreen IgM Mustang |
EA01635 |
5×4.6mL |
EzLoad 16/10 IgM Mustang |
EA314304 |
1 pcs |
EzLoad 26/10 IgM Mustang |
EA314306 |
1 pcs |