FGFR-1 alpha (IIIc) Protein, Human (Biotinylated, HEK293, His-Avi)

For research use only. We do not sell to patients.

Size	Price	Stock	Quantity
20 μg	$225	In-stock	Estimated Time of Arrival: December 31
50 μg	$495	In-stock	Estimated Time of Arrival: December 31
100 μg	$835	Get quote	Estimated Time of Arrival: December 31
250 μg		Get quote

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Biological Activity	Immobilized Biotinylated Human FGFR1 alpha (IIIc) at 1 μg/ml (100 μl/well) on the plate. Dose response curve for Anti-FGFRI Anitibody, hFc Tag with the EC₅₀ <6 ng/ml determined by ELISA.
Species	Human
Source	HEK293
Tag	C-Avi;C-His
Accession	P11362-7 (R22-E374)
Gene ID	2260 [NCBI]
Synonyms	FGF R1a; FGFR1 alpha
Molecular Weight	68-80 kDa
Purity	Greater than 95% as determined by Tris-Bis PAGE.
Appearance	Lyophilized powder.
Formulation	Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4. Normally 5% trehalose is added as protectant before lyophilization.
Endotoxin Level	<1 EU/μg, determined by LAL method.
Reconstitution	It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O.
Storage & Stability	Stored at -20°C. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer. It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
Shipping	Room temperature in continental US; may vary elsewhere.
Documentation	Select Batch: Data Sheet (232 KB) SDS (251 KB) COA (292 KB) Handling Instructions (2659 KB)

FGFR-1 alpha (IIIc) Protein, Human (Biotinylated, HEK293, His-Avi) Related Classifications

Help & FAQs

Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Specific Activity (Unit/mg) = 10⁶ ÷ Biological Activity (ED₅₀)

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