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About This Item
실험식(Hill 표기법):
C19H9Br4NaO5S
CAS Number:
Molecular Weight:
691.94
Beilstein:
6995701
EC Number:
MDL number:
UNSPSC 코드:
12171500
PubChem Substance ID:
NACRES:
NA.52
양식
powder
Quality Level
기술
electrophoresis: suitable
solubility
water: soluble
적합성
suitable for nucleic acid electrophoresis
저장 온도
room temp
SMILES string
[Na+].Oc1c(Br)cc(cc1Br)C(=C2/C=C(Br)C(=O)C(Br)=C2)\c3ccccc3S([O-])(=O)=O
InChI
1S/C19H10Br4O5S.Na/c20-12-5-9(6-13(21)18(12)24)17(10-7-14(22)19(25)15(23)8-10)11-3-1-2-4-16(11)29(26,27)28;/h1-8,24H,(H,26,27,28);/q;+1/p-1
InChI key
TWKDJMRHSLWRFI-UHFFFAOYSA-M
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일반 설명
Bromophenol Blue is a pH indicator, and a dye appearing as a strong blue color. It is often used as a tracking dye during agarose or polyacrylamide gel electrophoresis. Bromophenol blue has a slight negative charge and will migrate the same direction as DNA, allowing the user to monitor the progress of molecules moving through the gel. The rate of migration varies with gel composition.
애플리케이션
A tracking dye for nucleic acid or protein electrophoresis in agarose or polyacrylamide gels.
Bromophenol blue sodium salt has been used in the preparation of protein samples for western blotting analysis. It has also been used in Drosphila fly food to aid visualization of gut for dissection.
재구성
A 6x Gel Loading Buffer can be made using standard recipes, including 0.015% bromophenol blue.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, type N95 (US)
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Lot/Batch Number
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