Protéines du complément
Browse by type, application, or key specifications such as purity, grade, packaging, and handling requirements.
84 produits
Produits populaires
- Goat Anti-Human Factor D＞40 mg/mL total protein concentration◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: G501299Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Bioactivité
- ¼ dilution versus NHS in immunodiffusion 1/250 effective concentration in Western Blots 1/500 effective concentration in ELISA.
- Goat Anti-Human C9＞40 mg/mL total protein concentration◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: G501304Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Bioactivité
- 1/8 dilution versus NHS in immunodiffusion 1/32,000 effective concentration in Western Blots 1/64,000 effective concentration in ELISA
- Goat Anti-Human Factor I＞40 mg/mL total protein concentration◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: G501322Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Bioactivité
- 1/8 versus NHS in immunodiffusion 1/4,000 effective concentration in Western Blots 1/8,000 effective concentration in ELISA
- Goat Anti-Human Factor B＞40 mg/mL total protein concentration◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: G501365Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Bioactivité
- 1/16 dilution versus NHS in immunodiffusion 1/8,000 effective concentration in Western Blots 1/16,000 effective concentration in ELISA
- Goat Anti-Human Factor P＞40 mg/mL total protein concentration◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: G501381Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Bioactivité
- 1/8 versus NHS in immunodiffusion 1/2,000 effective concentration in Western Blots 1/4,000 effective concentration in ELISA
- Goat Anti-Human C7＞40 mg/mL total protein concentration,0.09 % sodium azide◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: G501441Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Bioactivité
- 1/16 dilution versus NHS in immunodiffusion 1/16,000 effective concentration in Western Blots 1/32,000 effective concentration in ELISA
- Factor Ba (fragment of factor B)High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. 1.0 mg/mL,0.22 µm filtered◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: F501293Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Factor ICAS: 80295-66-5 Formule: Poids moléculaire: 88,000 Da (2 chains)High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. 1.0 mg/mL, 0.22 µm filtered◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: F501385Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Bioactivité
- Cleaves C3b with factor H as a cofactor
- Factor BValidated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. 1.0 mg/mL, 0.22 µm filtered◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: F501410Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Bioactivité
- >90% versus normal human serum standard
- Factor HCAS: 80295-65-4 Formule: Poids moléculaire: 155,000 Da (single chain)High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. 1.0 mg/mL,0.22 µm filtered◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: F501254Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Bioactivité
- >90% versus normal human serum standard
- Factor DCAS: 37213-56-2 Formule: Poids moléculaire: 24,000 Da (single chain)High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. 0.1 mg/mL, 0.22 µm filtered◐ .Fabrication sur commande aux États-Unis · 2–4 semaines Article #: F501367Voir le produitTarifs et tailles des emballages
Identificateurs techniques
- Bioactivité
- >95% versus normal human serum standard
- Factor Bb (fragment of factor B)High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. 1.0 mg/mL, 0.22 µm filtered◐ .Sur commande · 8–12 semaines Article #: F501404Voir le produitTarifs et tailles des emballages
Identificateurs techniques
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Foire aux questions
How do I choose the right Complement Proteins product for my experiment?
Match the Complement Proteins product to the application first — Western blot, ELISA, cell-based assay, and structural work make different demands. Then check species reactivity or source organism, format (lyophilised or solution), and whether you need an activity-verified lot.
How does Complement Proteins fit into my workflow?
Complement Proteins sits under Native Proteins and covers a single step or reagent class. Check the datasheet for the validated applications before substituting it into an established protocol.
What specifications matter most for Complement Proteins?
For Complement Proteins, check purity by SDS-PAGE or HPLC, endotoxin level for cell-based work, specific activity, tag and expression system, and the reconstitution and storage conditions. Repeated freeze-thaw is the commonest cause of lost activity. All products are supplied for professional research and development use only, and are not for use in humans, animals, diagnostics, or therapy.
Can I search Complement Proteins by target, species, or application?
Yes — filter Complement Proteins by application, species reactivity or source, and format, and search by gene or protein name. For items not listed, contact [email protected]. We supply verified businesses, research institutions, universities, and government agencies.