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8890-OP

TE-Pufferlösung pH 8,0 - Calbiochem

Synonym(e):

1X TE buffer, Tris EDTA buffer

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Größe/SKUVerfügbarkeitPreis
100 mL
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Über diesen Artikel

NACRES:
NA.21
UNSPSC Code:
41105319

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Unterstützung erhalten

form

solution

Quality Segment

manufacturer/tradename

Calbiochem®

impurities

DNase, none detected, Protease, none detected, RNase, none detected

pH

7.90—8.10

shipped in

ambient

General description

Tris-Ethylendiamintetraessigsäure(TE)-Puffer wird generell in der Molekularbiologie als Lagerlösung für die Aufrechterhaltung der Integrität von Nukleinsäuren verwendet.
1X TE-Lösung, pH 8,0, (10 mM TRIS-HCO, 1 mM EDTA). Molekularbiologie-Qualität

Spezifikationen:
Leitfähigkeit bei 25 °C: 775-975 µmho
DNase: nicht nachweisbar
pH-Wert der Lösung bei 25 °C: 7,90-8,10
Protease: nicht nachweisbar
RNase: nicht nachweisbar





Nur für den Labor- oder Produktionsgebrauch. Nicht für den Arzneimittel-, Lebensmittel- oder Haushaltsgebrauch vorgesehen.

Legal Information

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

Piktogramme

Corrosion
GHS05

Signalwort

Warning

Gefahrencodes

H290,H315,H319

Hazard Classifications

Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2

Was ist los?

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Lagerklasse

12 - Non Combustible Liquids

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Analysenzertifikate (COA)

Lot/Batch Number

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Questions

1–4 of 4 Questions  

  1. Can this product be autoclaved at least once without compromising its performance?

    1 answer

    1. Yes, this product can be autoclaved at least once without compromising performance. TE buffer at pH 8.0 can be autoclaved to achieve sterility. Alternatively, this solution can be filtered using a 0.2 µm filter for sterilization.

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  2. 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

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  3. Is this sterile?

    1 answer

    1. This solution is filtered using a 0.2 µm filter upon filling. However, sterility testing is not performed.

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  4. 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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