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A3574

Acrylamide/Bis-acrylamide solution

30%, BioReagent, suitable for electrophoresis, 29:1

Sinonimo/i:

30% Acrylamide/Bisacrylamide 29:1, Polyacrylamide solution

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100 mL
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CHF 108.00
5 x 100 mL
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CHF 335.00
5 L
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CHF 673.00

Informazioni su questo articolo

UNSPSC Code:
41105319
PubChem Substance ID:
NACRES:
NA.25
MDL number:

CHF 108.00


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Nome del prodotto

Acrilammide/bis-acrilammide, 30%, BioReagent, suitable for electrophoresis, 29:1

sterility

0.2 μm filtered

Quality Segment

product line

BioReagent

form

liquid

feed ratio

29:1

technique(s)

electrophoresis: suitable

suitability

suitable for electrophoresis

foreign activity

Protease, none detected

storage temp.

2-8°C

SMILES string

NC(=O)C=C.C=CC(=O)NCNC(=O)C=C

InChI

1S/C7H10N2O2.C3H5NO/c1-3-6(10)8-5-9-7(11)4-2;1-2-3(4)5/h3-4H,1-2,5H2,(H,8,10)(H,9,11);2H,1H2,(H2,4,5)

InChI key

OCQZXMCGTAWGEQ-UHFFFAOYSA-N

General description

I gel poliacrlammidici si preparano usando acrilammide e bis-acrilammide dove la forma bis funziona da agente per legami incrociati. Inoltre l′acrilammide è un monomero solubile in acqua che contribuisce a formare gel insolubili trasparenti e stabili.

Application

Queste soluzioni di acrilammide/bis-acrilammide al 30% (p/p) sono disponibili nei rapporti usati più comunemente nell′elettroforesi delle proteine e degli acidi nucleici. La concentrazione è definita in base al peso totale di acrilammide e bis-acrilammide.
La soluzione al 30% di Acrilammide/bis-acrilammide è stata usata come un costituente nella preparazione del gel di supporto al 4% e del gel di risoluzione al 10% nella elettroforesi su gel di poliacrilammide dodecil solfato di sodio (SDS-PAGE). È stato anche usato come precursore per la fabbricazione di coperchi in poliacrilammide con metodi fotolitografici.

Preparation Note

Soluzione preparata a partire da acrilammide e bis-acrilammide di grado per elettroforesi in acqua ultrapura.

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Questo articolo
A3449A9926A2917
description

BioReagent, suitable for electrophoresis, 29:1

description

BioReagent, suitable for electrophoresis, 19:1

description

BioReagent, suitable for electrophoresis, 19:1

description

BioReagent, 19:1 (ratio), Molecular Biology

form

liquid

form

liquid

form

liquid

form

powder

technique(s)

electrophoresis: suitable

technique(s)

electrophoresis: suitable

technique(s)

electrophoresis: suitable

technique(s)

-

suitability

suitable for electrophoresis

suitability

suitable for electrophoresis

suitability

suitable for electrophoresis

suitability

-

feed ratio

29:1

feed ratio

19:1

feed ratio

19:1

feed ratio

19:1 (ratio)

foreign activity

Protease, none detected

foreign activity

Protease, none detected

foreign activity

-

foreign activity

DNAse (exonuclease), NICKase (endonuclease), RNAse, and protease, none detected

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200


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pictograms

Health hazardExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Eye Irrit. 2 - Muta. 1B - Repr. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Oral

target_organs

Peripheral nervous system

Classe di stoccaggio

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

wgk

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter



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Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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