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LSBio
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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.

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".

LSBio
2401 Fourth Avenue Suite 900
Seattle WA 98121

Phone: 866-819-4732 (Toll Free North America)
206-374-1102 (International)

Fax: 866-206-6909 (Toll Free North America)
206-577-4565 (International)

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Technical.Support@LSBio.com - To request technical information requests about an LSBio product or its application.

Sales@LSBio.com - To request information about fee-for-service contract IHC studies, IHC reports, distribution agreements, or general business development.

Worldwide Distributors List - To find your local distributor if you're not within the United States.
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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.

Filtered By: None
Type
Recombinant (100)
Target
Activin A (1)
BAFF (1)
BDNF (1)
BMP2 (1)
BMP4 (1)
CCL2 / MCP1 (1)
CCL3 / MIP-1-Alpha (1)
CCL5 / RANTES (1)
CD40L (1)
CNTF (2)
CSF1 / MCSF (3)
CSF2 / GM-CSF (3)
CSF3 / G-CSF (2)
EGF (2)
FGF1 / Acidic FGF (1)
FGF10 (1)
FGF18 (1)
FGF2 / Basic FGF (3)
FGF21 (1)
FGF4 (1)
FGF7 / KGF (1)
FGF8 (1)
FGF9 (1)
FLT3LG / Flt3 Ligand (1)
GDF3 (1)
GDNF (3)
IFN Gamma / Interferon Gamma (2)
IFNL1 / IL29 (1)
IGF1 (1)
IGF2 (1)
IGFBP3 (1)
IGFBP7 / TAF (1)
IL-10 (1)
IL11 (1)
IL13 (1)
IL15 (1)
IL16 (1)
IL17A (1)
IL17F (1)
IL1A / IL-1 Alpha (1)
IL-1B / IL-1 Beta (2)
IL1F9 (1)
IL1RN (1)
IL2 (3)
IL21 (1)
IL22 (1)
IL25 / IL17E (1)
IL3 (2)
IL-33 (1)
IL4 (2)
IL6 / Interleukin 6 (2)
IL7 (1)
IL8 / Interleukin 8 (1)
IL9 (1)
KITLG / SCF (3)
LIF (1)
NOG / Noggin (1)
NRG1 / Heregulin / Neuregulin (1)
NTF3 / Neurotrophin 3 (1)
NTF4 / Neurotrophin 4 (1)
OSM / Oncostatin M (1)
PDGF-AA (1)
PDGF-BB (1)
PIGF (1)
SDF1 / CXCL12 (2)
TGFA / TGF Alpha (1)
TGFB1 / TGF Beta 1 (1)
TGFB3 / TGF Beta3 (1)
THPO / TPO / Thrombopoietin (3)
TNF Alpha (2)
TNFSF11 / RANKL / TRANCE (1)
TNFSF12 / TWEAK (1)
VEGF (1)
VEGF 121 (1)
VEGF 165 (1)
VTN / Vitronectin (1)
Species
Human (74)
Mouse (18)
Rat (8)
Source
CHO Cells (1)
E. coli (98)
HEK 293 Cells (1)
Purification
Purified (100)
Known Endotoxin Level
Known endotoxin level (100)
Has biological activity
Has biological activity (98)
Is animal-free
Animal-free (100)
Showing 1-25 of 100 results

Human IL7 Protein (Recombinant) - LS-G3660
E. coli
153 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Human IL8 / Interleukin 8 Protein (Recombinant) - LS-G3661
E. coli
72 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
5µg  $225.00; 25µg  $295.00

Human IL9 Protein (Recombinant) - LS-G3662
E. coli
127 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Human FGF7 / KGF Protein (Recombinant) - LS-G3663
E. coli
163 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Human LIF Protein (Recombinant) - LS-G3664
E. coli
180 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
5µg  $225.00; 25µg  $295.00

Human CCL2 / MCP1 Protein (Recombinant) - LS-G3665
E. coli
76 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
5µg  $225.00; 20µg  $295.00

Human CSF1 / MCSF Protein (Recombinant) - LS-G3666
E. coli
159 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Mouse CSF1 / MCSF Protein (Recombinant) - LS-G3700
E. coli
156 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Rat CSF1 / MCSF Protein (Recombinant) - LS-G3711
E. coli
155 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Human CCL3 / MIP-1-Alpha Protein (Recombinant) - LS-G3667
E. coli
70 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
5µg  $225.00; 20µg  $295.00

Human NTF3 / Neurotrophin 3 Protein (Recombinant) - LS-G3668
E. coli
120 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Human NTF4 / Neurotrophin 4 Protein (Recombinant) - LS-G3669
E. coli
130 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Human OSM / Oncostatin M Protein (Recombinant) - LS-G3670
E. coli
209 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Human PDGF-AA Protein (Recombinant) - LS-G3671
E. coli
125 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Human PDGF-BB Protein (Recombinant) - LS-G3672
E. coli
109 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Human PIGF Protein (Recombinant) - LS-G3673
E. coli
132 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
5µg  $225.00; 25µg  $295.00

Human CCL5 / RANTES Protein (Recombinant) - LS-G3674
E. coli
68 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
5µg  $225.00; 20µg  $295.00

Human CD40L Protein (Recombinant) - LS-G3675
E. coli
149 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
10µg  $225.00; 50µg  $295.00

Human KITLG / SCF Protein (Recombinant) - LS-G3676
E. coli
165 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Mouse KITLG / SCF Protein (Recombinant) - LS-G3702
E. coli
165 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Rat KITLG / SCF Protein (Recombinant) - LS-G3712
E. coli
165 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Human SDF1 / CXCL12 Protein (Recombinant) - LS-G3677
E. coli
68 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Human SDF1 / CXCL12 Protein (Recombinant) - LS-G3678
E. coli
72 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Human TNFSF11 / RANKL / TRANCE Protein (Recombinant) - LS-G3679
E. coli
176 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2µg  $225.00; 10µg  $295.00

Human TGFA / TGF Alpha Protein (Recombinant) - LS-G3680
E. coli
50 AA
None
Has biological activity
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
20µg  $225.00; 100µg  $295.00
Showing 1-25 of 100 results

Selected:

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