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Key Documents

20-104

Sigma-Aldrich

Malachite Green Additive

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250 U
$484.00

$484.00

Estimated to ship onMay 21, 2025

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250 U
$484.00

About This Item

UNSPSC Code:
41116012
eCl@ss:
32160405
NACRES:
NA.41

$484.00

Estimated to ship onMay 21, 2025

Request a Bulk Order

form

liquid

Quality Level

100

manufacturer/tradename

Upstate®

technique(s)

activity assay: suitable (phosphatase)

shipped in

wet ice

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1 of 4

This Item
TRIS-ROT6791T1503
Tris Base ULTROL® Grade, ≥99% dry basis (titration), useful in pH range 10.3-11.3

648311

Tris Base

Tris base =99.9% (titration), abs., 100 mg/mL, 300 nm ≤0.015

TRIS-RO

Tris base

Trizma® base BioXtra, pH 10.5-12.0 (1 M in H2O), ≥99.9% (titration)

T6791

Trizma® base

Trizma® base Primary Standard and Buffer, ≥99.9% (titration), crystalline

T1503

Trizma® base

Quality Level

100

Quality Level

-

Quality Level

400

Quality Level

300

form

crystalline solid

form

-

form

crystalline

form

crystalline

storage temp.

10-30°C

storage temp.

20-25°C

storage temp.

-

storage temp.

-

storage condition

OK to freeze

storage condition

-

storage condition

dry at room temperature

storage condition

dry at room temperature

solubility

water: 1 M

solubility

-

solubility

H2O: 1 M, colorless, water: 678 g/L at 20 °C

solubility

methanol: soluble 26 mg/mL at 25 °C, ethylene glycol: soluble 79.1 mg/mL at 25 °C, water: soluble (678 g/l at 20 °C)

Application

For use in the malachite green assay kit.
Research Category
All

Quality

Routinely evaluated by Malachite Green Assay.

Physical form

0.5ml of 1% Tween®-20. Liquid at 4°C.

Storage and Stability

2 years at 4°C

Legal Information

TWEEN is a registered trademark of Croda International PLC
UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

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    ELL-associated factor 2 (EAF2), a functional homolog of EAF1 with alternative ELL binding properties.
    Federico Simone,Roger T Luo,Paul E Polak,Joseph J Kaberlein,Michael J Thirman
    Blood null
    M H Chen et al.
    The Journal of biological chemistry, 270(44), 26168-26177 (1995-11-03)
    alpha-Agglutinin of Saccharomyces cerevisiae is a cell wall-associated protein that mediates cell interaction in mating. Although the mature protein includes about 610 residues, the NH2-terminal half of the protein is sufficient for binding to its ligand a-agglutinin. alpha-Agglutinin20-351, a fully

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