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  • Immunohistochemistry Services

  • Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting immunostaining in relation to complex human pathologies.

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  • Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding. Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".
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Animal-Free Proteins

animal-free proteins
Animal-free proteins offer an alternative to researchers concerned about the experimental variables caused by the use of reagents containing trace animal components and mammalian pathogens. All of our animal-free proteins are manufactured in dedicated facilities using only animal-free reagents and components. Animal-free proteins have comparable biological activity and purity to animal-derived proteins produced using standard techniques.



Proteins (100)

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Type Target Tag Species Source Purified Biological Activity Known Endotoxin Level Animal-Free
Recombinant IL9 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL9 Recombinant Protein - LS-G3662
E. coli Expression System
127 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant FGF7 / KGF None Human E. coli Purified Has biological activity Known endotoxin level
Human FGF7 / KGF Recombinant Protein - LS-G3663
E. coli Expression System
163 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant LIF None Human E. coli Purified Has biological activity Known endotoxin level
Human LIF Recombinant Protein - LS-G3664
E. coli Expression System
180 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant CCL2 / MCP1 None Human E. coli Purified Has biological activity Known endotoxin level
Human CCL2 / MCP1 Recombinant Protein - LS-G3665
E. coli Expression System
76 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant CSF1 / MCSF None Human E. coli Purified Has biological activity Known endotoxin level
Human CSF1 / MCSF Recombinant Protein - LS-G3666
E. coli Expression System
159 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant CCL3 / MIP-1-Alpha None Human E. coli Purified Has biological activity Known endotoxin level
Human CCL3 / MIP-1-Alpha Recombinant Protein - LS-G3667
E. coli Expression System
70 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant NTF3 / Neurotrophin 3 None Human E. coli Purified Has biological activity Known endotoxin level
Human NTF3 / Neurotrophin 3 Recombinant Protein - LS-G3668
E. coli Expression System
120 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant NTF4 / Neurotrophin 4 None Human E. coli Purified Has biological activity Known endotoxin level
Human NTF4 / Neurotrophin 4 Recombinant Protein - LS-G3669
E. coli Expression System
130 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant OSM / Oncostatin M None Human E. coli Purified Has biological activity Known endotoxin level
Human OSM / Oncostatin M Recombinant Protein - LS-G3670
E. coli Expression System
209 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant PDGF-AA None Human E. coli Purified Has biological activity Known endotoxin level
Human PDGF-AA Recombinant Protein - LS-G3671
E. coli Expression System
125 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant PDGF-BB None Human E. coli Purified Has biological activity Known endotoxin level
Human PDGF-BB Recombinant Protein - LS-G3672
E. coli Expression System
109 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant PIGF None Human E. coli Purified Has biological activity Known endotoxin level
Human PIGF Recombinant Protein - LS-G3673
E. coli Expression System
132 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IGFBP3 None Human E. coli Purified Has biological activity Known endotoxin level
Human IGFBP3 Recombinant Protein - LS-G3637
E. coli Expression System
264 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IGFBP7 / TAF None Human E. coli Purified Known endotoxin level
Human IGFBP7 / TAF Recombinant Protein - LS-G3638
E. coli Expression System
256 AA
None
Purified / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IGF1 None Human E. coli Purified Has biological activity Known endotoxin level
Human IGF1 Recombinant Protein - LS-G3639
E. coli Expression System
70 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IGF2 None Human E. coli Purified Has biological activity Known endotoxin level
Human IGF2 Recombinant Protein - LS-G3640
E. coli Expression System
67 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL-10 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL-10 Recombinant Protein - LS-G3641
E. coli Expression System
161 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL11 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL11 Recombinant Protein - LS-G3642
E. coli Expression System
179 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL13 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL13 Recombinant Protein - LS-G3643
E. coli Expression System
115 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL15 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL15 Recombinant Protein - LS-G3644
E. coli Expression System
115 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL16 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL16 Recombinant Protein - LS-G3645
E. coli Expression System
121 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL17A None Human E. coli Purified Has biological activity Known endotoxin level
Human IL17A Recombinant Protein - LS-G3646
E. coli Expression System
137 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL25 / IL17E None Human E. coli Purified Has biological activity Known endotoxin level
Human IL25 / IL17E Recombinant Protein - LS-G3647
E. coli Expression System
146 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL17F None Human E. coli Purified Has biological activity Known endotoxin level
Human IL17F Recombinant Protein - LS-G3648
E. coli Expression System
134 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL1RN None Human E. coli Purified Has biological activity Known endotoxin level
Human IL1RN Recombinant Protein - LS-G3649
E. coli Expression System
153 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant Activin A None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse Activin A Recombinant Protein - LS-G3614
E. coli Expression System
116 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant BAFF None Human E. coli Purified Has biological activity Known endotoxin level
Human BAFF Recombinant Protein - LS-G3615
E. coli Expression System
152 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant BDNF None Human E. coli Purified Has biological activity Known endotoxin level
Human BDNF Recombinant Protein - LS-G3616
E. coli Expression System
120 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant BMP2 None Human E. coli Purified Has biological activity Known endotoxin level
Human BMP2 Recombinant Protein - LS-G3617
E. coli Expression System
115 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant BMP4 None Human E. coli Purified Has biological activity Known endotoxin level
Human BMP4 Recombinant Protein - LS-G3618
E. coli Expression System
106 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant CNTF None Human E. coli Purified Has biological activity Known endotoxin level
Human CNTF Recombinant Protein - LS-G3619
E. coli Expression System
199 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant FGF10 None Human E. coli Purified Has biological activity Known endotoxin level
Human FGF10 Recombinant Protein - LS-G3620
E. coli Expression System
170 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant FGF18 None Human E. coli Purified Has biological activity Known endotoxin level
Human FGF18 Recombinant Protein - LS-G3621
E. coli Expression System
173 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant FGF21 None Human E. coli Purified Has biological activity Known endotoxin level
Human FGF21 Recombinant Protein - LS-G3622
E. coli Expression System
182 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant FGF4 None Human E. coli Purified Has biological activity Known endotoxin level
Human FGF4 Recombinant Protein - LS-G3623
E. coli Expression System
182 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant FGF8 None Human E. coli Purified Has biological activity Known endotoxin level
Human FGF8 Recombinant Protein - LS-G3624
E. coli Expression System
194 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant FGF9 None Human E. coli Purified Has biological activity Known endotoxin level
Human FGF9 Recombinant Protein - LS-G3625
E. coli Expression System
206 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant FGF1 / Acidic FGF None Human E. coli Purified Has biological activity Known endotoxin level
Human FGF1 / Acidic FGF Recombinant Protein - LS-G3626
E. coli Expression System
141 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL1A / IL-1 Alpha None Human E. coli Purified Has biological activity Known endotoxin level
Human IL1A / IL-1 Alpha Recombinant Protein - LS-G3650
E. coli Expression System
159 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL-1B / IL-1 Beta None Human E. coli Purified Has biological activity Known endotoxin level
Human IL-1B / IL-1 Beta Recombinant Protein - LS-G3651
E. coli Expression System
153 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL2 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL2 Recombinant Protein - LS-G3652
E. coli Expression System
134 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL21 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL21 Recombinant Protein - LS-G3653
E. coli Expression System
132 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL22 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL22 Recombinant Protein - LS-G3654
E. coli Expression System
147 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL3 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL3 Recombinant Protein - LS-G3655
E. coli Expression System
133 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL-33 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL-33 Recombinant Protein - LS-G3656
E. coli Expression System
159 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL1F9 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL1F9 Recombinant Protein - LS-G3657
E. coli Expression System
152 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL4 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL4 Recombinant Protein - LS-G3658
E. coli Expression System
130 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL6 / Interleukin 6 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL6 / Interleukin 6 Recombinant Protein - LS-G3659
E. coli Expression System
184 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL7 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL7 Recombinant Protein - LS-G3660
E. coli Expression System
153 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL8 / Interleukin 8 None Human E. coli Purified Has biological activity Known endotoxin level
Human IL8 / Interleukin 8 Recombinant Protein - LS-G3661
E. coli Expression System
72 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant FGF2 / Basic FGF None Human E. coli Purified Has biological activity Known endotoxin level
Human FGF2 / Basic FGF Recombinant Protein - LS-G3628
E. coli Expression System
154 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant FLT3LG / Flt3 Ligand None Human E. coli Purified Has biological activity Known endotoxin level
Human FLT3LG / Flt3 Ligand Recombinant Protein - LS-G3629
E. coli Expression System
155 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant CSF3 / G-CSF None Human E. coli Purified Has biological activity Known endotoxin level
Human CSF3 / G-CSF Recombinant Protein - LS-G3630
E. coli Expression System
174 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant GDF3 None Human E. coli Purified Has biological activity Known endotoxin level
Human GDF3 Recombinant Protein - LS-G3631
E. coli Expression System
114 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant GDNF None Human E. coli Purified Has biological activity Known endotoxin level
Human GDNF Recombinant Protein - LS-G3632
E. coli Expression System
135 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant CSF2 / GM-CSF None Human E. coli Purified Has biological activity Known endotoxin level
Human CSF2 / GM-CSF Recombinant Protein - LS-G3633
E. coli Expression System
128 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant NRG1 / Heregulin / Neuregulin None Human E. coli Purified Has biological activity Known endotoxin level
Human NRG1 / Heregulin / Neuregulin Recombinant Protein - LS-G3634
E. coli Expression System
65 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IFN Gamma / Interferon Gamma None Human E. coli Purified Has biological activity Known endotoxin level
Human IFN Gamma / Interferon Gamma Recombinant Protein - LS-G3635
E. coli Expression System
144 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IFNL1 / IL29 None Human E. coli Purified Has biological activity Known endotoxin level
Human IFNL1 / IL29 Recombinant Protein - LS-G3636
E. coli Expression System
178 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant FGF2 / Basic FGF None Human E. coli Purified Has biological activity Known endotoxin level
Human FGF2 / Basic FGF Recombinant Protein - LS-G3627
E. coli Expression System
146 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant VTN / Vitronectin None Human Human Purified Known endotoxin level
Human VTN / Vitronectin Recombinant Protein - LS-G3688
Human HEK 293 Cells
459 AA
None
Purified / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant EGF None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse EGF Recombinant Protein - LS-G3689
E. coli Expression System
53 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant FGF2 / Basic FGF None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse FGF2 / Basic FGF Recombinant Protein - LS-G3690
E. coli Expression System
145 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant CSF3 / G-CSF None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse CSF3 / G-CSF Recombinant Protein - LS-G3691
E. coli Expression System
179 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant GDNF None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse GDNF Recombinant Protein - LS-G3692
E. coli Expression System
135 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
15.1 kDa for the monomer, 30.2 kDa for the homodimer
Recombinant CSF2 / GM-CSF None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse CSF2 / GM-CSF Recombinant Protein - LS-G3693
E. coli Expression System
125 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IFN Gamma / Interferon Gamma None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse IFN Gamma / Interferon Gamma Recombinant Protein - LS-G3694
E. coli Expression System
134 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL-1B / IL-1 Beta None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse IL-1B / IL-1 Beta Recombinant Protein - LS-G3695
E. coli Expression System
153 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL2 None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse IL2 Recombinant Protein - LS-G3696
E. coli Expression System
148 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL3 None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse IL3 Recombinant Protein - LS-G3697
E. coli Expression System
135 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL4 None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse IL4 Recombinant Protein - LS-G3698
E. coli Expression System
121 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL6 / Interleukin 6 None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse IL6 / Interleukin 6 Recombinant Protein - LS-G3699
E. coli Expression System
188 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant CSF1 / MCSF None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse CSF1 / MCSF Recombinant Protein - LS-G3700
E. coli Expression System
156 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant NOG / Noggin None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse NOG / Noggin Recombinant Protein - LS-G3701
E. coli Expression System
206 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant KITLG / SCF None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse KITLG / SCF Recombinant Protein - LS-G3702
E. coli Expression System
165 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant TNF Alpha None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse TNF Alpha Recombinant Protein - LS-G3703
E. coli Expression System
157 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant THPO / TPO / Thrombopoietin None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse THPO / TPO / Thrombopoietin Recombinant Protein - LS-G3704
E. coli Expression System
174 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant VEGF None Mouse E. coli Purified Has biological activity Known endotoxin level
Mouse VEGF Recombinant Protein - LS-G3705
E. coli Expression System
165 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant CNTF None Rat E. coli Purified Has biological activity Known endotoxin level
Rat CNTF Recombinant Protein - LS-G3706
E. coli Expression System
199 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant EGF None Rat E. coli Purified Has biological activity Known endotoxin level
Rat EGF Recombinant Protein - LS-G3707
E. coli Expression System
54 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant GDNF None Rat E. coli Purified Has biological activity Known endotoxin level
Rat GDNF Recombinant Protein - LS-G3708
E. coli Expression System
135 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant CSF2 / GM-CSF None Rat E. coli Purified Has biological activity Known endotoxin level
Rat CSF2 / GM-CSF Recombinant Protein - LS-G3709
E. coli Expression System
128 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant IL2 None Rat E. coli Purified Has biological activity Known endotoxin level
Rat IL2 Recombinant Protein - LS-G3710
E. coli Expression System
134 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant CSF1 / MCSF None Rat E. coli Purified Has biological activity Known endotoxin level
Rat CSF1 / MCSF Recombinant Protein - LS-G3711
E. coli Expression System
155 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant KITLG / SCF None Rat E. coli Purified Has biological activity Known endotoxin level
Rat KITLG / SCF Recombinant Protein - LS-G3712
E. coli Expression System
165 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant THPO / TPO / Thrombopoietin None Rat E. coli Purified Has biological activity Known endotoxin level
Rat THPO / TPO / Thrombopoietin Recombinant Protein - LS-G3713
E. coli Expression System
174 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant KITLG / SCF None Human E. coli Purified Has biological activity Known endotoxin level
Human KITLG / SCF Recombinant Protein - LS-G3676
E. coli Expression System
165 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant SDF1 / CXCL12 None Human E. coli Purified Has biological activity Known endotoxin level
Human SDF1 / CXCL12 Recombinant Protein - LS-G3677
E. coli Expression System
68 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant SDF1 / CXCL12 None Human E. coli Purified Has biological activity Known endotoxin level
Human SDF1 / CXCL12 Recombinant Protein - LS-G3678
E. coli Expression System
72 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant TNFSF11 / RANKL / TRANCE None Human E. coli Purified Has biological activity Known endotoxin level
Human TNFSF11 / RANKL / TRANCE Recombinant Protein - LS-G3679
E. coli Expression System
176 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant TGFA / TGF Alpha None Human E. coli Purified Has biological activity Known endotoxin level
Human TGFA / TGF Alpha Recombinant Protein - LS-G3680
E. coli Expression System
50 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant TGFB1 / TGF Beta 1 None Human Hamster-Chinese Purified Has biological activity Known endotoxin level
Human TGFB1 / TGF Beta 1 Recombinant Protein - LS-G3681
Hamster-Chinese CHO Cells
112 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant TGFB3 / TGF Beta3 None Human E. coli Purified Has biological activity Known endotoxin level
Human TGFB3 / TGF Beta3 Recombinant Protein - LS-G3682
E. coli Expression System
112 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant TNF Alpha None Human E. coli Purified Has biological activity Known endotoxin level
Human TNF Alpha Recombinant Protein - LS-G3683
E. coli Expression System
157 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant THPO / TPO / Thrombopoietin None Human E. coli Purified Has biological activity Known endotoxin level
Human THPO / TPO / Thrombopoietin Recombinant Protein - LS-G3684
E. coli Expression System
174 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant TNFSF12 / TWEAK None Human E. coli Purified Has biological activity Known endotoxin level
Human TNFSF12 / TWEAK Recombinant Protein - LS-G3685
E. coli Expression System
154 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant VEGF 121 None Human E. coli Purified Has biological activity Known endotoxin level
Human VEGF 121 Recombinant Protein - LS-G3686
E. coli Expression System
121 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant VEGF 165 None Human E. coli Purified Has biological activity Known endotoxin level
Human VEGF 165 Recombinant Protein - LS-G3687
E. coli Expression System
165 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant CCL5 / RANTES None Human E. coli Purified Has biological activity Known endotoxin level
Human CCL5 / RANTES Recombinant Protein - LS-G3674
E. coli Expression System
68 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Recombinant CD40L None Human E. coli Purified Has biological activity Known endotoxin level
Human CD40L Recombinant Protein - LS-G3675
E. coli Expression System
149 AA
None
Purified / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).

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