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A9226

Sigma-Aldrich

Alkaline buffer solution

1.5 M, pH 10.3 (25 °C)

Synonym(s):

Basic pH buffer

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About This Item

UNSPSC Code:
12161700
NACRES:
NA.25

form

liquid

concentration

1.5 M

pH

10.3 (25 °C)

storage temp.

2-8°C

General description

Alkaline buffer solution, 1.5 M, pH 10.3 at 25 °C is used in alkaline phosphatase reactions. It contains 2-amino-2-methylpropanol (AMP) and is used in conjunction with p-nitrophenyl phosphate (pNPP) enzyme substrate.

Application

Alkaline buffer solution has been used to measure the alkaline phosphatase (ALP) activity in the:
  • rat bone marrow stromal cells (BMSC)
  • osteoblast-like cells (SaoS-2, ATCC HTB 85)
  • mouse MC3T3-E1

Other Notes

Contains 2-amino-2-methylpropanol

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H315,H318

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

A9226-BULK:
A9226PROC:
A9226-100ML:
A9226-VAR:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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