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Merck

27813

Coomassie protein assay reagent

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제품정보 (DICE 배송 시 비용 별도)

NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12171500
MDL number:
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도움 문의

form

liquid

Quality Level

density

~1.31 g/mL at 20 °C

storage temp.

2-8°C

SMILES string

[Na+].CCOc1ccc(Nc2ccc(cc2)C(\c3ccc(cc3C)N(CC)Cc4cccc(c4)S([O-])(=O)=O)=C5/C=CC(\C=C5C)=[N+](\CC)Cc6cccc(c6)S([O-])(=O)=O)cc1

InChI

1S/C47H49N3O7S2.Na/c1-6-49(31-35-11-9-13-43(29-35)58(51,52)53)40-21-25-45(33(4)27-40)47(37-15-17-38(18-16-37)48-39-19-23-42(24-20-39)57-8-3)46-26-22-41(28-34(46)5)50(7-2)32-36-12-10-14-44(30-36)59(54,55)56;/h9-30H,6-8,31-32H2,1-5H3,(H2,51,52,53,54,55,56);/q;+1/p-1

InChI key

RWVGQQGBQSJDQV-UHFFFAOYSA-M

General description

Coomassie protein assay reagent is a protein analysis reagent used for the determination of total protein concentration. The Coomassie dye in the Coomassie (Bradford) reagent binds to protein in the sample leading to an immediate shift in absorption with a concomitant color change of the solution from red to blue. This spectrophotometric measurement of the intensity of this resulting blue color is used to determine the concentration of protein in solutions.

Application

Suitable for the determination of protein according to Bradford. Five-fold concentrate for tests in microtiter plates; ten-fold concentrate for tests in photometric cuvettes (d=1cm); dilute with H2O

Legal Information

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 1

target_organs

Eyes,Central nervous system

저장 등급

3 - Flammable liquids

wgk

WGK 2

flash_point_f

109.4 °F

flash_point_c

43 °C

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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시험 성적서(COA)

Lot/Batch Number

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Diwakar Dahal et al.
Plant molecular biology, 73(6), 643-658 (2010-05-25)
Proteomics approach was used to elucidate the molecular interactions taking place at the stem cell wall level when tomato species were inoculated with Ralstonia solanacearum, a causative agent of bacterial wilt. Cell wall proteins from both resistant and susceptible plants
A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding.
M M Bradford
Analytical biochemistry, 72, 248-254 (1976-05-07)

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