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02175

NTA - Atto 647 N

BioReagent, suitable for fluorescence, ≥80% (HPCE)

Synonym(e):

Atto 647 N - Nitrilotriessigsäure, komplexiert mit Nickel, Nα,Nα-bis(carboxymethyl)-L-lysin, Nickel(II)-Komplex

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Ihnen/SKUVerfügbarkeitPreis
250 μg
Warenkorb auf Verfügbarkeit prüfen
€ 406,00

Über diesen Artikel

NACRES:
NA.32
UNSPSC Code:
12171501

€ 406,00


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product line

BioReagent

Quality Segment

assay

≥80% (HPCE)

fluorescence

λex 647 nm; λem 669 nm in PBS

suitability

suitable for fluorescence

detection method

fluorometric

storage temp.

−20°C

General description

find more information here

Application

für die Fluoreszenzdetektion von His-markierten Proteinen

Legal Information

This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.

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Dieser Artikel
396259415932319
description

BioReagent, suitable for fluorescence, ≥80% (HPCE)

description

BioReagent, suitable for fluorescence, ≥80% (sum of isomers, HPCE)

description

BioReagent, suitable for fluorescence, ≥80% (sum of isomers, HPCE)

description

suitable for suitability for complexometry, ≥99.0%

suitability

suitable for fluorescence

suitability

suitable for fluorescence

suitability

suitable for fluorescence

suitability

suitable for suitability for complexometry

assay

≥80% (HPCE)

assay

≥80% (sum of isomers, HPCE)

assay

≥80% (sum of isomers, HPCE)

assay

≥99.0% (KT)

fluorescence

λex 647 nm; λem 669 nm in PBS

fluorescence

λex 501 nm; λem 523 nm in PBS with 0.08% sodium azide

fluorescence

λex 554 nm; λem 576 nm in PBS with 0.08% sodium azide

fluorescence

-

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

-

detection method

fluorometric

detection method

fluorometric

detection method

fluorometric

detection method

-

product line

BioReagent

product line

BioReagent

product line

BioReagent

product line

-


pictograms

Health hazardEnvironment

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A - Muta. 2 - Repr. 1A - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 1 Inhalation

Lagerklasse

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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Questions

1–6 of 6 Questions  
  1. Do you have any protocol to label NTA - Atto 647 N to His6-Taggged protein?

    1 answer
    1. No protocol is available for labeling His6-tagged protein with this product. Product 76508 is an Atto 647N Protein Labeling Kit, which includes a protocol in the documentation section.

      Helpful?

  2. Is this NTA-Atto 647N product supplied with Ni2+ included? I'm wondering that I should have to treat additional Ni2+ for NTA-Atto 647N function.

    1 answer
    1. This product is already complexed with nickel.

      Helpful?

  3. Can this NTA-atto 647N be applied to display the live cell covered with his-tagged protein?

    1 answer
    1. There is no protocol available for using this product with live cells.

      Helpful?

  4. Hi! What is the recommendations for storing of dissolved in PBS Ni-NTA-atto-647? Can I do multiple freeze/thaw cycles?

    1 answer
    1. The solution stability of NTA - Atto 647 N has not been evaluated. The original Atto 647 N is not stable in aqueous solutions for long-term storage and should be prepared fresh. Solutions prepared in anhydrous, amine-free DMSO or Dimethylformamide may offer some benefit to solution stability. It would be up to the end user to determine long-term storage, however, general practice is typically to aliquot and store at -20 °C, avoiding repeated freeze/thaw cycles.

      Helpful?

  5. What is the molecular weight of this product ? 

    1 answer
    1. The molecular weight of this product is 1120 g/mol.

      Helpful?

  6. How is Product 02175, NTA-Atto 647N, to be dissolved and diluted?

    1 answer
    1. The 250 μg of 02175-250UG-F, NTA-Atto 647N, may be dissolved in 250 μL of phosphate buffered saline (PBS), pH 7.4, to make a 1 mg/mL stock solution. This stock solution may be diluted by a factor of 1:1000 as follows:---For use on gel: 25 μL of stock in 25 mL PBS.---For use on Western Blot (PVDF membrane): 25 μL of stock in 25 mL PBST (PBS plus 0.1% TWEEN 20).

      Helpful?

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