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69219

Streptavidin AP Conjugate

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Size/SKUAvailabilityPrice
250 μL

Estimated to ship on02 November 2026fromAreál Kühne+Nagel spol. s r.o.

6 100,00 CZK

About This Item

NACRES:
NA.41
UNSPSC Code:
12352203
Form:
liquid

6 100,00 CZK


Estimated to ship on02 November 2026Details


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form

liquid

Quality Segment

manufacturer/tradename

Novagen®

storage condition

OK to freeze, avoid repeated freeze/thaw cycles

shipped in

wet ice

storage temp.

2-8°C

Legal Information

NOVAGEN is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Standard Handling (A)

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This Item
569404189733189738
description

-

description

This Streptavidin, β-Galactosidase Conjugate is validated for use in Enzyme Immunoassay, Immunohistochemistry.

description

This Streptavidin, Peroxidase Conjugate is validated for use in Enzyme Immunoassay.

description

This Streptavidin, TEXAS RED® Conjugate is validated for use in ELISA, Flow Cytometry, Immunohistochemistry.

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

form

liquid

form

liquid

form

liquid

form

liquid

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage condition

OK to freeze, avoid repeated freeze/thaw cycles

storage condition

do not freeze

storage condition

do not freeze

storage condition

do not freeze, protect from light

shipped in

wet ice

shipped in

wet ice

shipped in

wet ice

shipped in

ambient

manufacturer/tradename

Novagen®

manufacturer/tradename

Calbiochem®

manufacturer/tradename

Calbiochem®

manufacturer/tradename

Calbiochem®


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Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



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Questions

1–2 of 2 Questions  
  1. How long do you need to leave the product with a biotinylated substrate for efficient binding?

    1 answer
    1. Optimal incubation time and working concentration of the conjugate depend on the application and substrate and should be determined empirically by the end-user. It is recommended to start with a 20-minute incubation at room temperature and optimize as needed.

      Helpful?

  2. Could you provide the molecular weight information for item 69219-3?

    1 answer
    1. We do not have any information on file regarding the molecular weight for product 69219-3, as there is no testing for molecular weight during the product's quality release. However, according to the literature, streptavidin is reported to have a molecular weight of around 55 kDa, while alkaline phosphatase is reported to be approximately 58 kDa.

      Helpful?

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