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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 Services

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".

Research Areas
Cell Cycle Pathways
Protein Family And Group
Infectious Disease
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)
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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.
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Native Proteins

native proteins
LSBio offers a diverse collection of native proteins that are carefully isolated from a variety of animal and cellular sources. Unlike proteins generated using recombinant techniques, native proteins are produced in vivo and are unaltered and retain their natural assembled state. These proteins are useful in a wide range of applications such as functional assays, ELISA, Western Blot, and Immunoprecipitation. All LSBio native proteins are supplied in a stable, non-pathogenic formulation.

☰ Filters
Proteins (375)
Native (375)
2S protein 2 (1)
40S small ribosomal subunit (1)
A2M / Alpha-2-Macroglobulin (2)
ACE / CD143 (1)
ACTA1 / Skeletal Muscle Actin (1)
Adenovirus (1)
AGE (1)
AHSG / Fetuin A (1)
ALB / Serum Albumin (25)
Alkaline Phosphatase (2)
Alpha-1-Antichymotrypsin (1)
Alpha-Fetoprotein (1)
ALPL / Alkaline Phosphatase (1)
AMBP (1)
Angiostatin (1)
Antithrombin-III (1)
APOA1 / Apolipoprotein A 1 (2)
APOA4 (1)
APOB / Apolipoprotein B (2)
APOC2 / Apolipoprotein C II (1)
APOC3 / Apolipoprotein C III (1)
APOE / Apolipoprotein E (1)
Apolipoprotein A-II (1)
Apolipoprotein C-I (1)
Apotransferrin (1)
ART1 /CD296 (1)
AZU1 / Azurocidin (1)
B2M / Beta 2 Microglobulin (4)
Beta Galactosidase (1)
BLVRA (1)
Bovine IgG (4)
Bovine IgG1 (1)
Bovine IgG2 (1)
BPI (1)
CA2 / Carbonic Anhydrase II (7)
CALM1 / Calmodulin (1)
CAPN1 / Calpain 1 (2)
CAT / Catalase (1)
CCoV (1)
CD66a / CEACAM1 (1)
CD71 / Transferrin Receptor (1)
CEACAM5 / CD66e (1)
CFH / Complement Factor H (1)
Chicken IgY (3)
CKB / Creatine Kinase BB (1)
CKM / Creatine Kinase MM (2)
CLU / Clusterin (1)
Collagen I (4)
CP / Ceruloplasmin (1)
CRP / C-Reactive Protein (5)
CST3 / Cystatin C (1)
CTSB / Cathepsin B (1)
CTSD / Cathepsin D (1)
Dog IgG (2)
Elastase (2)
F10 / Factor X (2)
F2 / Prothrombin / Thrombin (4)
F7 / Factor VII (2)
Ferritin (2)
Fibrinogen (6)
fliC / Flagellin (2)
FN1 / Fibronectin (3)
Goat IgG (3)
GOT1/GOT2 (2)
GPT / Alanine Transaminase (2)
Guinea Pig IgG (2)
Hamster IgG (2)
HbA1c / Hemoglobin a1c (4)
Hemoglobin (12)
Histone (2)
Horse IgG (3)
HP / Haptoglobin (4)
HPX / Hemopexin (2)
Human IgG (2)
Human IgG2 (2)
Human IgG3 (2)
Ig Kappa Light Chain (2)
Insulin (2)
KLH (3)
KLK3 / PSA (2)
KNG1 / Kininogen / Bradykinin (2)
Lambda Light Chain (2)
LF / LTF / Lactoferrin (4)
LGB / Beta-Lactoglobulin (2)
MB / Myoglobin (4)
Mouse IgG (5)
Mouse IgG1 (3)
Mouse IgG2a (3)
Mouse IgG2b (3)
Pig IgG (3)
PLG / Plasmin / Plasminogen (2)
PROC / Protein C (2)
Rabbit IgG (4)
Rat IgG (3)
Rat IgM (2)
S100B / S100 Beta (2)
Sheep IgG (3)
TF / Transferrin (15)
TG / Thyroglobulin (5)
Trypsin (2)
ELISA (1)
Product Group
All Coronavirus Proteins (1)
Coronavirus Proteomics (4)
Cytokine Release Syndrome (1)
Cytokine Release Syndrome Proteins (1)
SARS-CoV-2 Associated Proteins (2)
No (375)
His, N-Terminal (18)
His-GST, N-terminus (1)
His-MBP, N-terminus (2)
Artocarpus heterophyllus (1)
Bacteria (3)
Bovine (25)
Canine Coronavirus (1)
Chicken (2)
Cow (3)
Dog (4)
Goat (4)
Guinea pig (1)
Hamster (2)
Horse (4)
Human (152)
Megathura crenulata (3)
Mouse (26)
Pig (14)
Porcine (2)
Rabbit (18)
Rat (28)
Rhesus monkey (4)
Salmonella typhimurium (1)
Sheep (5)
Virus (2)
Wheat (1)
A-72 cells (1)
Artocarpus heterophyllus (1)
Bacteria (1)
Bovine (16)
Chicken (8)
Cow (5)
Dog (6)
E. coli (3)
Goat (6)
Guinea pig (4)
Horse (4)
Human (116)
Mammalian Cells (13)
Megathura crenulata (3)
Mouse (24)
Papaya (1)
Peanut (2)
Pig (13)
Pigeon (1)
Rabbit (18)
Rat (24)
Respiratory Syncytial Virus (1)
Rhesus monkey (4)
Salmonella typhimurium (2)
Sheep (7)
Spinach (1)
Streptococcus hemolyticus (1)
Wheat Germ Extract (1)
Purified (170)
Low endotoxin level (30)
Biologically active (27)
Select
Human
None
0.5 mg/$395
Select
Human
None
60 kDa
1 mg/$305
Select
Human
None
280.0-700.0 kDa
50 µg/$325
fliC / Flagellin Protein - Flagellin (AG-40B-0095) activates TLR5. Method: Caco-2 cells transfected with plasmid encoding CCL20-LUC plasmid were activated for 24h with the indicated concentrations of Flagellin (Prod. No. AG-40B-0095). Luciferase assays were performed on cell lysates and luminescence was normalized to mock-treated cells.
Select
Salmonella typhimurium
None
Less than 0.1 EU/µg protein (determined by LAL method).
100 µg/$315
fliC / Flagellin Protein - Flagellin (AG-40B-0025) activates TLR5 in vivo. Method: Mice WT are injected i.v. with indicated doses of Flagellin (Prod. No. AG-40B-0025). After 2 hours, levels of CCL20 and IL-6 in the serum were measured by ELISA. As a control, mice TLR5 -/- have been injected i.v. with 10ug of Flagellin (Prod. No. AG-40B-0025), but no expression of CCL20 and IL-6 could be observed (not shown).
Select
Salmonella typhimurium
None
Less than 0.01 EU/µg protein (determined by LAL method).
10 µg/$275
Select
Human
None
146 kDa
10 µg/$215; 50 µg/$295; 100 µg/$375; 200 µg/$425; 1 mg/$1,185
Hemoglobin Protein - Native Hemoglobin By SDS-PAGE
Select
Mouse
None
10 µg/$185; 50 µg/$225; 100 µg/$255; 200 µg/$285; 1 mg/$545
Hemoglobin Protein - Native Hemoglobin By SDS-PAGE
Select
Rat
None
10 µg/$195; 50 µg/$255; 100 µg/$305; 200 µg/$345; 1 mg/$815
Select
Rhesus monkey
None
10 µg/$215; 50 µg/$295; 100 µg/$375; 200 µg/$425; 1 mg/$1,185
Hemoglobin Protein - (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
Select
Human
None
1 g/$465; 100 mg/$195
Select
Human
None
68 kDa
10 µg/$175; 50 µg/$205; 100 µg/$225; 200 µg/$245; 1 mg/$415
Select
Dog
None
10 µg/$215; 50 µg/$305; 100 µg/$395; 200 µg/$445; 1 mg/$1,290
Hemoglobin Protein - (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
Select
Guinea pig
None
1 g/$345; 100 mg/$185
Hemoglobin Protein - (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
Select
Mouse
None
1 g/$345; 100 mg/$185
Hemoglobin Protein - (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
Select
Rabbit
None
1 g/$345; 100 mg/$185
Select
Bovine
None
10 µg/$215; 50 µg/$295; 100 µg/$375; 200 µg/$425; 1 mg/$1,185
Select
Pig
None
10 µg/$205; 50 µg/$265; 100 µg/$335; 200 µg/$375; 1 mg/$965
Select
Rabbit
None
10 µg/$205; 50 µg/$285; 100 µg/$355; 200 µg/$405; 1 mg/$1,080
Select
Human
None
29.5 kDa
100 µg/$475
Select
Human
None
6.6 kDa
100 µg/$335
APOB / Apolipoprotein B Protein
Select
Human
None
550 kDa
500 µg/$405
Select
Mammalian Cells
None
Less than 1.0 EU/µg protein (determined by LAL method).
10 µg/$235; 50 µg/$345; 200 µg/$545; 100 µg/$445; 1 mg/$1,620
Select
Rhesus monkey
None
10 µg/$215; 50 µg/$295; 100 µg/$385; 200 µg/$435; 1 mg/$1,230
Select
Mouse
None
10 µg/$175; 50 µg/$205; 100 µg/$235; 200 µg/$255; 1 mg/$445
Select
Rat
None
10 µg/$175; 50 µg/$195; 100 µg/$215; 200 µg/$235; 1 mg/$375
Viewing 1-25 of 375 product results