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C7902

Sigma-Aldrich

Calciumchlorid Dihydrat

BioReagent, suitable for cell culture, suitable for insect cell culture, suitable for plant cell culture, ≥99.0%

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About This Item

Empirische Formel (Hill-System):
CaCl2 · 2H2O
CAS-Nummer:
10035-04-8
Molekulargewicht:
147.01
EG-Nummer:
233-140-8
MDL-Nummer:
MFCD00149613
UNSPSC-Code:
12352302
PubChem Substanz-ID:
24892994
NACRES:
NA.71

Produktlinie

BioReagent

Qualitätsniveau

200

Assay

≥99.0%

Form

powder

Methode(n)

cell culture | insect: suitable
cell culture | mammalian: suitable
cell culture | plant: suitable

mp (Schmelzpunkt)

176 °C (dec.) (lit.)

Löslichkeit

H2O: 294 mg/mL, clear, colorless

SMILES String

O.O.Cl[Ca]Cl

InChI

1S/Ca.2ClH.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2

InChIKey

LLSDKQJKOVVTOJ-UHFFFAOYSA-L

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Allgemeine Beschreibung

Calcium chloride (CaCl2) is a commonly used reagent in biochemistry. It plays important roles in many biological processes, including signal transduction, muscle contraction, and maintenance of cell membrane and cell wall stability. CaCl2 is used in the preparation and transformation of competent Escherichia coli (E. coli) and the transfection of eukaryotic cells with either plasmid DNA or high molecular weight genomic DNA. The CaCl2-mediated electroporation of E. coli with the plasmid DNA pBR322 has been studied. CaCl2 is used in the stabilization and two-dimensional crystallization of the NADH-ubiquinone oxidoreductase (complex I) from E. coli. The crystallization of porcine pancreatic elastase in the presence of CaCl2 along with sodium citrate reveals the binding of calcium in the metal-binding site of the protein. The effect of CaCl2 on the total fluorescence in the polymerization of the tubulin-like filamenting temperature-sensitive mutant Z (FtsZ) division protein of E. coli has been studied by a multiwell fluorescent assay.

Anwendung

Calcium chloride dihydrate has been used:
  • in the formulation of media
  • in sperm collection and preparation
  • in cell culture and protoplast preparation

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H319

Gefahreneinstufungen

Eye Irrit. 2

Lagerklassenschlüssel

13 - Non Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

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Kafkas U?niversitesi veteriner faku?ltesi dergisi, 16(5) (2010)
Hemolymph analysis and evaluation of newly formulated media for culture of shrimp cells (Penaeus stylirostris)
Shimizu C, et al.
In Vitro Cellular & Developmental Biology. Animal, 37(6), 322-329 (2001)
Biomolecule delivery into canola protoplasts by centrifuging cells with microbubbles
He C, et al.
Febs Letters, 587(3), 285-290 (2013)
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