Question 1

What is the catalog number for 5-FAM?

Accepted Answer

The catalog number for 5-FAM is orb1308715.

Question 2

What sizes are available for 5-FAM?

Accepted Answer

5-FAM is available in the following size(s): 50 mg, 100 mg, 1 ml x 10 mM (in DMSO).

Question 3

How many pack sizes does 5-FAM come in?

Accepted Answer

5-FAM is available in 3 different pack sizes.

Question 4

Is 5-FAM in stock?

Accepted Answer

5-FAM is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is 5-FAM used for?

Accepted Answer

5-FAM (5-Carboxyfluorescein) is a versatile fluorescent label, activated via carbodiimide chemistry to conjugate with amine-containing biomolecules. Its high quantum yield and 488 nm excitation make it ideal for in vitro assays like FRET, cell tracing, and as a reporter in enzymatic studies.

Question 6

What is the molecular weight of the target protein?

Accepted Answer

Molecular weight information, where applicable, is listed on the datasheet under target details, useful for confirming the correct band on western blot.

Question 7

How long will it take to receive this product if it’s custom made?

Accepted Answer

Lead times depend on the product type: custom polyclonal antibodies typically take 12-14 weeks, monoclonal antibodies 15-17 weeks, made-to-order recombinant proteins 4-8 weeks, and made-to-order recombinant antibodies 6-8 weeks. These are estimates and may shift due to production delays.

Question 8

What is the recommended dilution for this antibody?

Accepted Answer

A recommended dilution range for each validated application is provided on the datasheet, but optimal dilution should be titrated for your specific experimental system, sample type, and detection method.

5-FAM

Product Specifications

CAS Number

Product Name Alternative

Purity

Solubility

Molecular Weight

Storage Conditions

Notes

Available Sizes

Frequently Asked Questions

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