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BROMOPHENOL BLUE, SODIUM SALT, & 5 G

Brands: SIGMA-ALDRICH
Rp 1.057.000

Dye content 90 %, ACS reagent

Synonym(s): 3′,3′′,5′,5′′-Tetrabromophenolsulfophthalein sodium salt

Agency

suitable for SM 2310
suitable for SM 2320

Quality Level

200

form

powder

composition

Dye content, 90%

protein detection level measuring range

10-80 μg

technique(s)

titration: suitable

color

blue, at pH above 4.6

visual transition interval

3.0-4.6, yellow to blue

λmax

383 nm
589 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

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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PT. Multi Medika Laboratory

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