| Product | Catalog No. | Specification | Shelf life | Price |
|---|---|---|---|---|
BETAGENE rhIL-2 | GE05.1 | 100μg | 24 months | 450 |
GE05.2 | 200μg | 600 |
| Product | CAT. No. | Volumn | Shelf life | Price |
|---|---|---|---|---|
rhIL-2 | GE05.1 | 100μg | 24 months | 450 |
GE05.2 | 200μg | 600 |
IL-2 is a powerful immunoregulatory lymphokine produced by T cells in response to antigenic or mitogenic stimulation. IL-2/IL-2R signaling is required for T cell proliferation and other fundamental functions that are essential for the immune response. IL-2 stimulates growth and differentiation of B cells, NK cells, lymphokine-activated killer cells, monocytes, macrophages and oligodendrocytes. Recombinant Human IL-2 is a 15.5 kDa protein, containing 134 amino acid residues including one intrachain disulfide bond.
储存分类代码 | WGK | 闪点（F） |
13 - Non Combustible Solids | WGK 3 | Not Applicable |
闪点（C) | 个人防护装备 | |
Not Applicable | dust mask type N95 (US), Eyeshields, Gloves | |
Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder
Gene ID
Catalog Number
GE05.1/GE05.2
Unit Size
100μg/200μg
Source
E. coli
Molecular Weight
Approximately 15.4 kDa, 133 amino acids
Purity (HPLC)
＞98%
Purity (SDS-PAGE)
＞98%
Biological Activity
The ED50 as determined by the dose-dependent stimulation of murine CTLL-2 cells is ≤ 0.1 ng/mL, corresponding to a specific activity of ≥ 1.0 × 107 Units/mg
Host Cell DNA Residue
＜0.02 ng/μg of protein tested by DNA Fluorescent Staining method
Host Cell Protein Residue
＜0.5 ng/μg of protein tested by ELISA
Formulation
Lyophilized from a 0.2μm filtered concentrated solution in 20 mM PB, 5% trehalose, pH 3.5
Sterility
Negative
Endotoxin
＜0.01 EU/μg as determined by LAL gel-clot method
Mycoplasma
Negative
Shipping
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended in our USER MANUAL
Reconstitution Stability & Storage
Please see our USER MANUAL
Specs
DATA
FAQs
Sterile Filtered White lyophilized (freeze-dried) powder
IL-2 is a powerful immunoregulatory lymphokine produced by T cells in response to antigenic or mitogenic stimulation. IL-2/IL-2R signaling is required for T cell proliferation and other fundamental functions that are essential for the immune response. IL-2 stimulates growth and differentiation of B cells, NK cells, lymphokine-activated killer cells, monocytes, macrophages and oligodendrocytes. Recombinant Human IL-2 is a 15.4 kDa protein, containing 133 amino acid residues including one intrachain disulfide bond
GE05.1/GE05.2
100μg/200μg
E. coli
Approximately 15.4 kDa, 133 amino acids
APTSSSTKKTQLQLEHLLLDLQMILNGINNYKNPKLTRMLTFKFYMPKKATELKHLQCLEEELKPLEEVLNLAQSKNFHLRPRDLISNINVIVLELKGSETTFMCEYADET
ATIVEFLNRWITFCQSIISTLT
＞98%
＞98%
The ED50 as determined by the dose-dependent stimulation of murine CTLL-2 cells is ≤ 0.1 ng/mL, corresponding to a specific activity of ≥ 1.0 × 10^7 Units/mg
＜0.02 ng/μg of protein tested by DNA Fluorescent Staining method
＜0.5 ng/μg of protein tested by ELISA.
Lyophilized from a 0.2μm filtered concentrated solution in 20 mM PB, 5% trehalose, pH 3.5
Negative
＜0.01 EU/μg as determined by LAL gel-clot method
Negative
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended in our USER MANUAL
Please read our USER MANUAL and FAQs
粤公网安备31011502018849号
