Invitrogen™

Streptavidin - Cy5

Reactivity: CY5-SA reacts with biotin.深入閱讀

產品號碼	Quantity
434316	1 mL

產品號碼 434316

價格 (TWD)

Quantity:

價格 (TWD)

Reactivity: CY5-SA reacts with biotin.

For Research Use Only. Not for use in diagnostic procedures.

Concentration1 mg/mL

Product TypeStreptavidin Conjugate (fluorescent)

Quantity1 mL

Shipping ConditionWet Ice

ConjugateCy5

FormLiquid

Product LineCy

Unit SizeEach

內容物與存放

Store in refrigerator (2–8°C).

常見問答集 (常見問題)

Is there a crosslinker used in Streptavidin-FITC (Cat. No. 434311) and Streptavidin-Cy5 (Cat. No. 434316) conjugates?

There is no crosslinker as the dyes themselves are made to react directly with the streptavidin protein.

Find additional tips, troubleshooting help, and resources within our Protein Purification and Isolation Support Center.

How many molecules of protein and dye are in 1 mg of Streptavidin-Cy5 (Cat. No. 434316)?

There are about 3.993 x 10^16 molecules of dye and 1.141 x 10^16 of streptavidin in 1 mg of Streptavidin-Cy5.

Find additional tips, troubleshooting help, and resources within our Protein Purification and Isolation Support Center.

What is the dye-protein ratio for Streptavidin-Cy5 (Cat. No. 434316)?

The target dye to protein ratio for Streptavidin-Cy5 (Cat. No. 434316) is 4:1. The average number of dye molecules on each streptavidin molecule is between 3 and 4.

Find additional tips, troubleshooting help, and resources within our Protein Purification and Isolation Support Center.