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94158

Sigma-Aldrich

Tris Buffered Saline

tablet (for 500 mL), pH 7.6, BioUltra

Synonym(s):

TBS

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About This Item

MDL number:
MFCD00132476
UNSPSC Code:
12161700
NACRES:
NA.25
Pricing and availability is not currently available.

Product Name

Tris Buffered Saline, BioUltra, tablet (for 500 mL), pH 7.6

product line

BioUltra

Quality Level

200

form

tablet (for 500 mL)

pH

7.6

solubility

water: 2 tablet/liter, clear, colorless

application(s)

diagnostic assay manufacturing

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Application

Trizma is used in the formulation of buffer solutions in the pH range between 7.5 and 8.5. Tris buffer solutions are widely used in cell and molecular biology for processes such as protein and nucleic acid extraction and purification. Tris Buffered Saline, pH 7.6 may be used as a sample diluent, phase separation media or placebo.

Reconstitution

1 tablet dissolved in 500 mL of deionized water yields:
0.15 M sodium chloride; 0.050 M TRIS-HCl buffer; pH 7.6 at 25°C

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

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
BCCM5068
BCCM5067
BCCL0255
BCCL5262
BCCM0757

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Juan C Arciniega et al.
Experimental eye research, 93(4), 452-459 (2011-07-02)
The purpose of this study was to evaluate the impact of free fatty acids (FFA), namely oleic (OA) and linoleic (LA) ones, on meibomian lipid films (MLF) using a Langmuir trough (LT) and a Brewster angle microscope (BAM). Human meibum
Charles L Balzli et al.
Current eye research, 35(6), 480-486 (2010-05-15)
Staphylococcus aureus is an important cause of ocular infections including endophthalmitis. The purpose of this study was to determine the ability of a relatively large molecule, such as lysostaphin, to remain in the rabbit aqueous humor for extended periods while
Christopher Kaufmann et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 98(2), 280-289 (2011-05-24)
Commercially available drug-eluting stents have the potential to induce inflammatory and hypersensitive adverse reactions due to their polymer coating. The use of self assembled monolayers (SAMs) as an alternate drug delivery platform for stents has recently been demonstrated. In this
Susanna Trapp et al.
Journal of virology, 83(2), 884-895 (2008-11-14)
Human immunodeficiency virus (HIV) is taken up by and replicates in immature dendritic cells (imDCs), which can then transfer virus to T cells, amplifying the infection. Strategies known to boost DC function were tested for their ability to overcome this

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/449/386/product-dating-information-mk.pdf

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  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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