Question 1

What is the catalog number for FGF-19, human recombinant?

Accepted Answer

The catalog number for FGF-19, human recombinant is 4542-100.

Question 2

Is FGF-19, human recombinant in stock?

Accepted Answer

FGF-19, human recombinant is currently made to order / not held in immediate stock. Contact us for lead time.

Question 3

What is FGF-19, human recombinant used for?

Accepted Answer

Fibroblast Growth Factor-19 (FGF-19) is a high affinity heparin dependent ligand for FGFR4. Recombinant human FGF-19 is an 21.8 kDa protein containing 195 amino acid residues.

Question 4

Does this product need any special customs documentation to be imported to my country?

Accepted Answer

If you’re outside the EU, UK, or USA, you’re responsible for customs clearance and any related taxes or fees. We provide the standard import documents, such as the Commercial Invoice, Packing List, and Airway Bill, in advance, so let us know early if your customs office needs anything additional for this specific product.

Question 5

What buffer is this product supplied in?

Accepted Answer

The formulation or storage buffer is listed on the product datasheet. If you require a carrier-free or custom formulation, contact us before ordering, as this may involve a made-to-order production timeline.

Question 6

What dilution range is recommended for immunohistochemistry (IHC) with this antibody?

Accepted Answer

A starting IHC dilution range is listed on the datasheet, but should be optimized for your specific tissue type and staining protocol.

FGF-19, human recombinant

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