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02175

NTA - Atto 647 N

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

Synonim(y):

Atto 647 N - Nitrilotriacetic acid, complexed to Ni2+ - ion, Nα,Nα-bis(carboxymethyl)-L-lysine, Nickel(II) complex

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Do Państwa/SKUDostępnośćCena netto
250 μg
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1840,00 zł

Informacje o tej pozycji

NACRES:
NA.32
UNSPSC Code:
12171501

1840,00 zł


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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

for the fluorescence detection of HIS-tagged proteins

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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Ta pozycja
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%

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

-

product line

BioReagent

product line

BioReagent

product line

BioReagent

product line

-

detection method

fluorometric

detection method

fluorometric

detection method

fluorometric

detection method

-

suitability

suitable for fluorescence

suitability

suitable for fluorescence

suitability

suitable for fluorescence

suitability

suitable for suitability for complexometry

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100


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

Klasa składowania

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).

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