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50553

Sigma-Aldrich

α-Tri-Calcium phosphate

Reagent for transient & stable DNA transfections

Synonym(s):

α-TCP, α-Tricalcium phosphate

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About This Item

Linear Formula:
Ca3(PO4)2
CAS Number:
Molecular Weight:
310.18
EC Number:
MDL number:
UNSPSC Code:
41106502
PubChem Substance ID:
NACRES:
NA.52

grade

for molecular biology

Quality Level

form

powder

technique(s)

transfection: suitable

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

storage temp.

room temp

SMILES string

[Ca++].[Ca++].[Ca++].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O

InChI

1S/3Ca.2H3O4P/c;;;2*1-5(2,3)4/h;;;2*(H3,1,2,3,4)/q3*+2;;/p-6

InChI key

QORWJWZARLRLPR-UHFFFAOYSA-H

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General description

α-tri-Calcium is a tasteless powder containing excess of calcium oxide. It is commonly used to introduce DNA and transfect eukaryotic cells for molecular biology experiments.
α-tri-Calcium phosphate (α-TCP) can be made by heating the low-temperature polymorph β-TCP. It can also be made by thermal crystallization of amorphous precursors with the appropriate composition above the transformation temperature. α-TCP is biocompatible as β-TCP. It is highly soluble and hydrolyses quickly to calcium-deficient hydroxyapatite. This makes α-TCP a beneficial constituent for formulating self-setting osteotransductive bone cements and biodegradable bioceramics and composites for bone repairing.

Application

For analysis of bone cement; as standard.
α-tri-Calcium phosphate has been used to transfect 293T and 231 cells with the PiggyBac LSS-mOrange- aspartate-glutamate-valine-aspartate (DEVD)-mKate2 transposon vector and in reporter verification studies.
Suitable for
  • transient and stable transfection of wide range of cell types
  • drug delivery systems

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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alpha-Tricalcium phosphate: Synthesis, properties and biomedical applications
Carrodeguas R G and De A S
Acta Biomaterialia, 7(10), 3536-3546 (2011)
A Caspase-3 Reporter for Fluorescence Lifetime Imaging of Single-Cell Apoptosis
Buschhaus J, et al.
Cells, 7(6), 57-57 (2018)
Michael D Weiden et al.
PloS one, 9(10), e108476-e108476 (2014-10-02)
While exploring the effects of aerosol IFN-γ treatment in HIV-1/tuberculosis co-infected patients, we observed A to G mutations in HIV-1 envelope sequences derived from bronchoalveolar lavage (BAL) of aerosol IFN-γ-treated patients and induction of adenosine deaminase acting on RNA 1
A Butscher et al.
Acta biomaterialia, 9(2), 5369-5378 (2012-10-17)
Powder based three-dimensional printing (3DP) allows great versatility in material and geometry. These characteristics make 3DP an interesting method for the production of tissue engineering scaffolds. However, 3DP has major limitations, such as limited resolution and accuracy, hence preventing the
S I Roohani-Esfahani et al.
Acta biomaterialia, 8(11), 4162-4172 (2012-07-31)
This is the first reported study to prepare highly porous baghdadite (Ca₃ZrSi₂O₉) scaffolds with and without surface modification and investigate their ability to repair critical-sized bone defects in a rabbit radius under normal load. The modification was carried out to

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