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Sell Recombinant Human Interleukin-4, Rhuil-4, Il-4, Il4, Rhuil4
Recombinant human interleukin-4
Quantity:10ug,100ug and 1.0mg
Source: E. Coli
Description: Interleukin-4(il4)is a pleiotropic cytokine produced by a subset of t cells. Which stimulates the growth and survivability of certain b cells and t cells. Recombinat human il-4 was produced in e. Coli is a 15kda protein containing 130 amino acid residues.
Purity: Greater than 95% by sds page analysis. Endotoxin level is less than 0.1 ng per ug(1euug) of il-4.
Format/reconstitution: Lyophilized from a 0.2 um filtered solution in PBS. The lyophilised interleukin-4 should be reconstituted in water to a concentration of 100ug/ml. This solution can be diluted into buffered solution or stored at -20 centigrade.
Biological activity: The ed50 as determined in dose dependent stimulation of human tf-1 cells is 2x106 units/mg
Storage: Store the lyophilised product at 4-8 centigrade. Store reconstituted products in aliquots at -20 centigrade.
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Enzyme (Ferment) Preparations
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Sell Recombinant Human Interleukin-4, Rhuil-4, Il-4, Il4, Rhuil4
Recombinant human interleukin-4
Quantity:10ug,100ug and 1.0mg
Source: E. Coli
Description: Interleukin-4(il4)is a pleiotropic cytokine produced by a subset of t cells. Which stimulates the growth and survivability of certain b cells and t cells. Recombinat human il-4 was produced in e. Coli is a 15kda protein containing 130 amino acid residues.
Purity: Greater than 95% by sds page analysis. Endotoxin level is less than 0.1 ng per ug(1euug) of il-4.
Format/reconstitution: Lyophilized from a 0.2 um filtered solution in PBS. The lyophilised interleukin-4 should be reconstituted in water to a concentration of 100ug/ml. This solution can be diluted into buffered solution or stored at -20 centigrade.
Biological activity: The ed50 as determined in dose dependent stimulation of human tf-1 cells is 2x106 units/mg
Storage: Store the lyophilised product at 4-8 centigrade. Store reconstituted products in aliquots at -20 centigrade.
|
|
[Related Categories:
Enzyme (Ferment) Preparations
]
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