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Merck

40-2023

Sigma-Aldrich

溴百里酚蓝 溶液

pH 6.0-7.6

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About This Item

经验公式(希尔记法):
C27H28Br2O5S
CAS号:
分子量:
624.38
Beilstein:
373934
MDL號碼:
分類程式碼代碼:
12171502
PubChem物質ID:

形狀

liquid

存貨情形

available only in Japan

pH值

6.0-7.6

SMILES 字串

CC(C)c1cc(c(C)c(Br)c1O)C2(OS(=O)(=O)c3ccccc23)c4cc(C(C)C)c(O)c(Br)c4C

InChI

1S/C27H28Br2O5S/c1-13(2)17-11-20(15(5)23(28)25(17)30)27(19-9-7-8-10-22(19)35(32,33)34-27)21-12-18(14(3)4)26(31)24(29)16(21)6/h7-14,30-31H,1-6H3

InChI 密鑰

NUHCTOLBWMJMLX-UHFFFAOYSA-N

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適合性

pH indicator

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Hisataka Maruyama et al.
Lab on a chip, 8(2), 346-351 (2008-01-31)
This paper demonstrates local pH measurement in a microchip using a pH-sensing gel-microbead. To achieve this, the gel-microbead made of a hydrophilic photo-crosslinkable resin was functionalized with the pH indicator bromothymol blue (BTB). The primary constituent of this photo-crosslinkable resin
Olga A Zaporozhets et al.
Analytica chimica acta, 597(1), 171-177 (2007-07-31)
Solid-phase spectrophotometric and visual test-methods of fluoride and oxalate determination are proposed. The methods are based on the competitive reactions of ZrOCl2 with methylthymol blue immobilized on silica gel and fluoride or oxalate in solution. Absorbance of the solid-phase reagent
Bartlomiej Kowalczyk et al.
Nanoscale, 2(11), 2366-2369 (2010-10-13)
Films comprising metal nanoparticles are assembled on the surfaces of liquid droplets of different shapes and macroscopic dimensions. These films are reinforced by dithiol crosslinks and are mechanically rugged yet permeable to the diffusion of small molecules.
Joseph A Price
Journal of biochemical and biophysical methods, 70(3), 441-444 (2006-12-16)
Phospholipase A(2) is an important enzyme in various pathologies. Although fluorescent substrate assays for it have been recently developed, there is a need for an assay with inexpensive commercially available substrates, useful when samples interfered with fluorescent assays, that is
S T Tay et al.
Mycoses, 51(6), 515-519 (2008-05-24)
Cryptococcus albidus and C. laurentii were the predominant non-neoformans cryptococci isolated during an environmental sampling study for C. gattii at Klang Valley, Malaysia. Cryptococcus gattii was not isolated from any of the environmental samples. Cryptococcus albidus and C. laurentii were

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