所有图片(1)

氯化钙溶液

BioUltra, for molecular biology, ~1 M in H₂O

所有图片(1)

Empirical Formula (Hill Notation):

CaCl₂

CAS号:

10043-52-4

分子量:

110.98

MDL编号:

MFCD00010903

PubChem化学物质编号:

57647902

等级

for molecular biology

产品线

BioUltra

形式

liquid

浓度

~1 M in H₂O

杂质

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

折射率

n20/D 1.358

pH值（酸碱度）

4.0-6.0 (25 °C)

密度

1.086 g/mL at 20 °C

痕量阳离子

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

紫外吸收

λ: 260 nm A_max: 0.04
λ: 280 nm A_max: 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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应用

氯化钙溶液已用于海马切片培养物制备和HEPES缓冲的酪氨酸溶液。

其他说明

在电场诱导的DNA转染中 - 可通过添加毫摩尔浓度的氯化钙提高效率。

象形图

GHS07

警示用语：

Warning

危险声明

H319

预防措施声明

P264 - P280 - P305 + P351 + P338 - P337 + P313

危险分类

Eye Irrit. 2

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 1

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves

分析证书

请输入批号搜索分析证书（COA）。

原产地证书 (CofO)

请输入批号搜索原产地证书（COO）。

Quotes and Ordering

Bulk Quote-Order Product

Study of mechanisms of electric field-induced DNA transfection. I. DNA entry by surface binding and diffusion through membrane pores.

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)

Fluid osmolarity acutely and differentially modulates lymphatic vessels intrinsic contractions and lymph flow

Solari E, et al.

Frontiers in Physiology, 871-871 (2018)

A nonsense loss-of-function mutation in PCSK1 contributes to dominantly inherited human obesity.

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

Constitutive phospholipid scramblase activity of a G protein-coupled receptor.

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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