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order histories, retained contact details for faster checkout, review submissions, and special promotions.
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Products
Antibodies
ELISA and Assay Kits
Proteins
Cell and Tissue Products
Immunohistochemistry
Services
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.
TCR Screening ServicesTest 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".
Research Areas
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Contact Us
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)
How To Buy
- Details about how to buy our products.
Orders@LSBio.com
- To submit a new order.
Customer.Support@LSBio.com
- To submit questions about existing orders, pricing, availability, bulk quotes, froforma invoice requests, or other billing issues.
Technical.Support@LSBio.com
- To request technical information about an LSBio product or its applications
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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Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.
order histories, retained contact details for faster checkout, review submissions, and special promotions.
Forgot password?
Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.
order histories, retained contact details for faster checkout, review submissions, and special promotions.
Quick Order
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.
☰ Filters
Products
Proteins
(302)
Type
Recombinant
(302)
Target
Activin A
(2)
Adiponectin
(1)
AREG / Amphiregulin
(1)
BAFF / TNFSF13B
(1)
BDNF
(2)
BMP2
(2)
BMP4
(2)
CCL11 / Eotaxin
(1)
CCL2 / MCP1
(2)
CCL3 / MIP-1-Alpha
(1)
CCL5 / RANTES
(2)
CCL8 / MCP2
(1)
CD40L
(4)
CNTF
(4)
Complement C5a
(1)
CSF1 / MCSF
(8)
CSF2 / GM-CSF
(7)
CSF3 / G-CSF
(5)
EGF
(6)
EREG / Epiregulin
(1)
FGF1 / Acidic FGF
(2)
FGF10
(3)
FGF18
(1)
FGF2 / Basic FGF
(10)
FGF21
(2)
FGF4
(3)
FGF5
(1)
FGF6
(1)
FGF7 / KGF
(3)
FGF8
(3)
FGF9
(4)
FIBP
(1)
FLT3LG / Flt3 Ligand
(5)
GDF11 / GDF-11
(1)
GDF15
(1)
GDF3
(2)
GDNF
(7)
GH / Growth Hormone
(1)
HBEGF / HB EGF
(1)
IFN Gamma / Interferon Gamma
(6)
IFNL1 / IL29
(2)
IGF1
(3)
IGF2
(3)
IGFBP3
(1)
IGFBP7 / TAF
(1)
IGFL2
(1)
IHH
(1)
IL-10
(5)
IL11
(4)
IL13
(1)
IL15
(3)
IL16
(2)
IL17
(1)
IL17A
(3)
IL17F
(2)
IL19
(2)
IL1A / IL-1 Alpha
(3)
IL-1B / IL-1 Beta
(3)
IL1F9
(3)
IL1RN
(3)
IL2
(9)
IL21
(4)
IL22
(3)
IL25 / IL17E
(3)
IL27
(2)
IL3
(7)
IL-3/ IL-5 / GM-CSF
(3)
IL31
(2)
IL-33
(3)
IL4
(8)
IL5
(3)
IL6 / Interleukin 6
(7)
IL7
(4)
IL8 / Interleukin 8
(3)
IL9
(2)
INHBA / Inhibin Beta A
(1)
ITLN1 / Omentin
(1)
KITLG / SCF
(5)
Leptin
(3)
LGALS1 / Galectin 1
(1)
LIF
(4)
MIF
(1)
MSTN / GDF8 / Myostatin
(1)
NGF
(3)
NOG / Noggin
(1)
NRG1 / Heregulin / Neuregulin
(2)
NTF3 / Neurotrophin 3
(2)
OSM / Oncostatin M
(3)
PDGF-AA
(3)
PDGF-BB
(2)
PGF / PLGF
(2)
SDF1 / CXCL12
(2)
TGFA / TGF Alpha
(3)
TGFB3 / TGF Beta3
(2)
THPO / TPO / Thrombopoietin
(6)
TNF Alpha
(5)
TNFSF11 / RANKL / TRANCE
(4)
TNFSF12 / TWEAK
(2)
VEGF 121
(2)
VEGF 165
(3)
Product Group
Coronavirus Antibodies Proteins cDNAs
(53)
Cytokine Release Syndrome
(53)
Cytokine Release Syndrome Proteins
(53)
Format
Animal-free
(100)
Publications
No
(302)
Species
Canine
(3)
Human
(206)
Mouse
(69)
Porcine
(5)
Rat
(19)
Source
CHO Cells
(1)
E. coli
(300)
HEK 293 Cells
(1)
Purification
Purified
(221)
Low Endotoxin Level
Low endotoxin level
(302)
Biologically Active
Biologically active
(251)
Animal-free
Animal-free
(302)
E. coli
None
Biologically active
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2 µg/$225; 10 µg/$295
E. coli
None
Biologically active
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2 µg/$225; 10 µg/$295
E. coli
None
Biologically active
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2 µg/$225; 10 µg/$295
E. coli
None
Biologically active
Less than 0.1 ng/µg of protein.
The 159 amino acid N-terminal methionylated recombinant protein has a predicted molecular weight of 18.5 kD. The predicted N-terminal amino acid is Met. Recombinant human M-CSF is a 37 kD homodimeric protein.
10 µg/$295
E. coli
None
Biologically active
Less than 0.1 ng/µg of protein.
The 155 amino acid recombinant protein has a predicted molecular mass of approximately 18.1 kD. This protein exists as a disulfide-linked homodimer and the predicted molecular mass is 36.2 kD. The predicted N-terminal amino acid is Met.
10 µg/$295
E. coli
None
Biologically active
Less than 1.0 EU/µg protein (determined by LAL method).
37.1 kDa
100 µg/$635; 10 µg/$285; 1 mg/$5,055; 2 µg/$215; 500 µg/$3,030
E. coli
None
Less than 1.0 EU/µg protein (determined by LAL method).
36.4 kDa
100 µg/$635; 10 µg/$285; 1 mg/$5,055; 2 µg/$215; 500 µg/$3,030
E. coli
None
Biologically active
Less than 1.0 EU/µg protein (determined by LAL method).
36.2 kDa
100 µg/$755; 10 µg/$285; 1 mg/$6,225; 2 µg/$215; 500 µg/$3,735
E. coli
None
Biologically active
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
10 µg/$225; 50 µg/$295
E. coli
None
Biologically active
Less than 0.1 ng/µg of protein.
The 65 amino acid recombinant protein has a predicted molecular mass of approximately 7.5 kD. The predicted N-terminal acid is Ser.
50 µg/$295
E. coli
None
Biologically active
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2 µg/$225; 10 µg/$295
E. coli
None
Biologically active
Less than 0.1 ng/µg of protein.
The 179 amino acid N-terminal methionylated recombinant protein has a prodicted molecular mass of 19.1 kD. The predicted N-terminal amino acid is Met.
10 µg/$295
E. coli
None
Biologically active
Less than 1.0 EU/µg protein (determined by LAL method).
19.3 kDa
100 µg/$755; 10 µg/$285; 1 mg/$6,225; 2 µg/$215; 500 µg/$3,735
E. coli
None
Less than 1.0 EU/µg protein (determined by LAL method).
19.3 kDa
100 µg/$755; 10 µg/$285; 1 mg/$6,225; 2 µg/$215; 500 µg/$3,735
E. coli
None
Biologically active
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
20 µg/$225; 100 µg/$295
E. coli
None
Biologically active
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
20 µg/$225; 100 µg/$295
E. coli
None
Less than 1.0 EU/µg protein (determined by LAL method).
15.7 kDa
100 µg/$285; 1 mg/$1,290; 20 µg/$215; 250 µg/$455; 500 µg/$740
E. coli
None
Biologically active
Less than 0.1 ng/µg of protein.
The 134 amino acid N-terminal methionylated recombinant protein has a predicted molecular mass of 15.7 kD. The predicted N-terminal amino acid is Met.
100 µg/$295
E. coli
None
Biologically active
Less than 0.1 ng/µg of protein.
The 144 amino acid N-terminal methionylated recombinant protein has a predicted molecular mass of 16.9 kD. The predicted N-terminal amino acid is Met.
100 µg/$295
E. coli
None
Less than 1.0 EU/µg protein (determined by LAL method).
16.9 kDa
100 µg/$285; 1 mg/$1,290; 20 µg/$215; 250 µg/$455; 500 µg/$740
E. coli
None
Biologically active
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
5 µg/$225; 25 µg/$295
E. coli
None
Biologically active
Less than 1.0 EU/µg protein (determined by LAL method).
19.2 kDa
100 µg/$485; 1 mg/$3,495; 25 µg/$285; 500 µg/$2,100; 5 µg/$215
E. coli
None
Biologically active
Less than 0.1 ng/µg of protein.
The 170 amino acid recombinant protein has a predicted molecular mass of approximately 19.3 kD. The predicted N-terminal amino acid is Met.
25 µg/$295
E. coli
None
Biologically active
Less than 1.0 EU/µg protein (determined by LAL method).
19 kDa
100 µg/$755; 10 µg/$285; 1 mg/$6,225; 2 µg/$215; 500 µg/$3,735
E. coli
None
Biologically active
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
2 µg/$225; 10 µg/$295
Viewing 1-25
of 302
product results
