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21115

Sigma-Aldrich

Calcium chloride solution

BioUltra, for molecular biology, ~1 M in H2O

Empirical Formula (Hill Notation):
CaCl2
CAS Number:
Molecular Weight:
110.98
MDL number:
PubChem Substance ID:

Quality Level

grade

for molecular biology

product line

BioUltra

concentration

~1 M in H2O

impurities

DNases, none detected
RNases, none detected
insoluble matter, passes filter test
phosphatases, none detected
proteases, none detected

refractive index

n20/D 1.358

pH

4.0-6.0 (25 °C)

density

1.086 g/mL at 20 °C

cation traces

Ba: ≤1 mg/kg
Bi: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤1 mg/kg
Mg: ≤5 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Na: ≤20 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤20 mg/kg
Zn: ≤1 mg/kg

λ

neat

UV absorption

λ: 260 nm Amax: 0.04
λ: 280 nm Amax: 0.02

SMILES string

Cl[Ca]Cl

InChI

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

InChI key

UXVMQQNJUSDDNG-UHFFFAOYSA-L

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Application

Calcium chloride solution has been used in hippocampal slice culture preparation and HEPES-buffered tyrode′s solution.

Other Notes

In electric-field induced DNA transfection - increased by millimolar concentrations of calcium chloride.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Fluid osmolarity acutely and differentially modulates lymphatic vessels intrinsic contractions and lymph flow
Solari E, et al.
Frontiers in Physiology, 871-871 (2018)
T D Xie et al.
Biophysical journal, 58(1), 13-19 (1990-07-01)
A study of mechanisms of electrotransfection using Escherichia coli (JM 105) and the plasmid DNA pBR322 as model system is reported. pBR322 DNA carries an ampicillin resistance gene: E. coli transformants are conveniently assayed by counting colonies in a selection...
Insulin-like growth factor-1 abrogates microglial oxidative stress and TNF-alpha responses to spreading depression
Grinberg Y Y, et al.
Journal of Neurochemistry, 126(5), 662-672 (2013)
J Philippe et al.
International journal of obesity (2005), 39(2), 295-302 (2014-06-04)
A significant proportion of severe familial forms of obesity remain genetically elusive. Taking advantage of our unique cohort of multigenerational obese families, we aimed to assess the contribution of rare mutations in 29 common obesity-associated genes to familial obesity, and...
Michael A Goren et al.
Nature communications, 5, 5115-5115 (2014-10-09)
Opsin, the rhodopsin apoprotein, was recently shown to be an ATP-independent flippase (or scramblase) that equilibrates phospholipids across photoreceptor disc membranes in mammalian retina, a process required for disc homoeostasis. Here we show that scrambling is a constitutive activity of...

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