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93302

Supelco

Tris-EDTA buffer solution

BioUltra, for molecular biology, pH 7.4

Synonym(s):

TE buffer solution

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About This Item

MDL number:
MFCD00236359
UNSPSC Code:
41105319
eCl@ss:
32129211
PubChem Substance ID:
329770221
NACRES:
ND.02
Pricing and availability is not currently available.

grade

for molecular biology

Quality Level

100

product line

BioUltra

form

liquid

impurities

DNases, none detected
 RNases, none detected
 insoluble matter, passes filter test
 phosphatases, none detected
 proteases, none detected

pH

7.4±0.2 (25 °C)

cation traces

Al: ≤1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg

λ

neat

UV absorption

λ: 260 nm Amax: 0.03
λ: 280 nm Amax: 0.01

SMILES string

NC(CO)(CO)CO.OC(=O)CN(CCN(CC(O)=O)CC(O)=O)CC(O)=O

InChI

1S/C10H16N2O8.C4H11NO3/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;5-4(1-6,2-7)3-8/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);6-8H,1-3,5H2

InChI key

VLEIUWBSEKKKFX-UHFFFAOYSA-N

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Application

Tris-EDTA buffer solution has been used for the dilution of DNA samples.[1] It has been used for the elution of purified vector.[2]

Physical form

10mM Trizma® base; 1mM EDTA

Legal Information

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

Storage Class Code

12 - Non Combustible Liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL9455
BCCK4208
BCCH9450
BCCH3959
BCCF7776

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Sigma-Aldrich

T9525

Tris-Borate-EDTA buffer

Unique nucleotide sequence-guided assembly of repetitive DNA parts for synthetic biology applications.
Torella JP et al.
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The effect of COMT Val158Met and DRD2 C957T polymorphisms on executive function and the impact of early life stress.
Klaus K et al.
Brain and Behavior, 7, e00695-e00695 (2017)
Sin Hang Lee et al.
International journal of environmental research and public health, 16(10) (2019-05-30)
Lyme disease, initially described as Lyme arthritis, was reported before nucleic-acid based detection technologies were available. The most widely used diagnostic tests for Lyme disease are based on the serologic detection of antibodies produced against antigens derived from a single
Kyla R Rodgers et al.
Scientific reports, 10(1), 7047-7047 (2020-04-29)
Acute inflammation is a key feature of innate immunity that initiates clearance and repair in infected or damaged tissues. Alternatively, chronic inflammation is implicated in numerous disease processes. The contribution of neuroinflammation to the pathogenesis of neurological conditions, including infection
Ying Chen et al.
Applied and environmental microbiology, 74(19), 6132-6137 (2008-08-19)
The relative expression levels of six botulinum neurotoxin cluster genes in a group II Clostridium botulinum type E strain grown at 10 or 30 degrees C were investigated using quantitative real-time reverse transcription-PCR. An enzyme-linked immunosorbent assay was used to
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Questions

1–3 of 3 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/449/386/product-dating-information-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

      Helpful?

  3. Hi, can you please specify the composition of this product?

    1 answer

    1. 10mM Trizma® base; 1mM EDTA

      Helpful?

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