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Merck

B4679

BIS-TRIS propane

BioPerformance Certified, suitable for cell culture, ≥99.0%

Synonyme(s) :

1,3-Bis[tris(hydroxyméthyl)méthylamino]propane

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A propos de cet article

Formule linéaire :
CH2[CH2NHC(CH2OH)3]2
Numéro CAS:
64431-96-5
Poids moléculaire :
282.33
UNSPSC Code:
12161700
NACRES:
NA.25
PubChem Substance ID:
24891799
EC Number:
264-899-3
Beilstein/REAXYS Number:
1786109
MDL number:
MFCD00004689

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Nom du produit

BIS-TRIS propane, BioPerformance Certified, suitable for cell culture, ≥99.0%

InChI key

HHKZCCWKTZRCCL-UHFFFAOYSA-N

InChI

1S/C11H26N2O6/c14-4-10(5-15,6-16)12-2-1-3-13-11(7-17,8-18)9-19/h12-19H,1-9H2

SMILES string

OCC(CO)(CO)NCCCNC(CO)(CO)CO

grade

BioPerformance Certified

assay

≥99.0%

form

crystals

technique(s)

cell culture | mammalian: suitable

impurities

endotoxin and bioburden, tested

useful pH range

6.3-9.5

pKa (25 °C)

(1) 6.8, (2) 9.0

mp

164-165 °C (lit.)

application(s)

diagnostic assay manufacturing

foreign activity

DNAse (exonuclease), NICKase (endonuclease), RNAse, and protease, none detected

Quality Level

400

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1 of 4

Cet article
B9410B6755RDD014
BIS-TRIS propane BioPerformance Certified, suitable for cell culture, ≥99.0%

Sigma-Aldrich

B4679

BIS-TRIS propane

BIS-TRIS propane BioXtra, ≥99.0% (titration)

Sigma-Aldrich

B9410

BIS-TRIS propane

BIS-TRIS propane ≥99.0% (titration)

Sigma-Aldrich

B6755

BIS-TRIS propane

BIS-TRIS propane anhydrous, free-flowing, Redi-Dri™, ≥99.0%

Sigma-Aldrich

RDD014

BIS-TRIS propane

grade

BioPerformance Certified

grade

-

grade

-

grade

anhydrous

assay

≥99.0%

assay

≥99.0% (titration)

assay

≥99.0% (titration)

assay

≥99.0%

technique(s)

cell culture | mammalian: suitable

technique(s)

-

technique(s)

HPLC: suitable

technique(s)

-

Quality Level

400

Quality Level

400

Quality Level

400

Quality Level

100

form

crystals

form

powder

form

powder

form

powder

application(s)

diagnostic assay manufacturing

application(s)

diagnostic assay manufacturing

application(s)

diagnostic assay manufacturing
general analytical
life science and biopharma

application(s)

-

Application

  • Neutralized chimeric DNA probe for the improvement of GC-rich RNA detection specificity on the nanowire field-effect transistor.: BIS-TRIS propane is used in the development of nanowire field-effect transistors for detecting GC-rich RNA sequences. The study demonstrates the buffer′s role in enhancing the specificity and sensitivity of these biosensors (Chou et al., 2019).

  • Elimination of ghost peaks by optimization of anion exchange chromatography method for determination of gamma-carboxyglutamic acid (Gla)-domainless impurity in recombinant activated clotting factor VII drug products.: BIS-TRIS propane is employed in optimizing chromatography methods to eliminate ghost peaks during the analysis of pharmaceutical impurities. The buffer′s effectiveness ensures accurate and reliable detection of impurities in drug formulations (Tahmasbi et al., 2019).

Other Notes

Easily compare specifications for BIS-TRIS propane products with the BIS-TRIS propane specification table.

Classe de stockage

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificats d'analyse (COA)

Lot/Batch Number
0000506111
0000506111
0000471467
0000471468
0000471468

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

R Tóth-Boconádi et al.
Biophysical journal, 78(6), 3170-3177 (2000-05-29)
Buffers change the electric signals of light-excited bacteriorhodopsin molecules in purple membrane if their concentration and the pH of the low-salt solution are properly selected. "Positive" buffers produce a positive component, and "negative" buffers a negative component in addition to
R Coronado et al.
The Journal of general physiology, 79(4), 529-547 (1982-04-01)
A collection of organic cations has been used to probe the gross structural features of the ionic diffusion pathway in a K+-selective channel from sarcoplasmic reticulum (SR). Channels were incorporated into planar phospholipid bilayer membranes, and single-channel currents were measured
S J Smith et al.
The Journal of biological chemistry, 259(15), 9365-9368 (1984-08-10)
The kinetics of binding and hydrolysis of ATP by bovine cardiac myosin subfragment 1 has been reinvestigated. More than 90% of the total fluorescence amplitude associated with ATP hydrolysis occurs with an apparent second-order rate constant of 8.1 X 10(5)
Michael C Breadmore
Journal of chromatography. A, 1217(24), 3900-3906 (2010-05-11)
An EOF counter-balanced ITP boundary has been used to stack anions from high conductivity samples during continuous electrokinetic injection of the sample. In a polystyrenesulfonate/poly(diallyldimethylammonium chloride) polyelectrolyte coated capillary, the time at which the ITP boundary exited the capillary could
P Gómez-Tagle et al.
Inorganic chemistry, 40(15), 3786-3796 (2001-07-10)
Potentiometric titrations of the mixtures of lanthanide(III) perchlorates and bis-Tris propane (BTP) reveal formation of dinuclear hydroxo complexes M2(BTP)2(OH)n(6-n), where M = La(III), Pr(III), Nd(III), Eu(III), Gd(III), and Dy(III) and n = 2, 4, 5, or 6, in the pH
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