C3306
氯化钙 二水合物
Molecular Biology, ≥99.0%
别名:
CaCl2.2H2O, Calcium chloride, Calcium dichloride
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关于此项目
经验公式（希尔记法）:
CaCl2 · 2H2O
化学文摘社编号:
分子量:
147.01
NACRES:
NA.31
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-140-8
MDL number:
Assay:
≥99.0%
Grade:
Molecular Biology
Form:
powder
Solubility:
H2O: 294 mg/mL, clear, colorless
grade
Molecular Biology
Quality Level
assay
≥99.0%
form
powder
mp
176 °C (dec.) (lit.)
solubility
H2O: 294 mg/mL, clear, colorless
foreign activity
DNase, RNase, protease, none detected
SMILES string
O.O.Cl[Ca]Cl
InChI
1S/Ca.2ClH.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2
InChI key
LLSDKQJKOVVTOJ-UHFFFAOYSA-L
Application
氯化钙二水合物用于：
制备合格大肠杆菌用于转化（118）
用于制备聚磷酸钙纳米球和诱导碱性磷酸酶(119)
复性缓冲液的成分，用于金黄色葡萄球菌粗酶提取物（120）酶谱
制备合格大肠杆菌用于转化（118）
用于制备聚磷酸钙纳米球和诱导碱性磷酸酶(119)
复性缓冲液的成分，用于金黄色葡萄球菌粗酶提取物（120）酶谱
Biochem/physiol Actions
氯化钙与质粒一起用于微生物的热休克转化。带正电的钙离子与DNA磷酸盐和脂多糖（LPS）中带负电的磷酸化脂质A形成阳离子桥，有助于DNA转化进微生物。
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Preparation of calcium competent Escherichia coli and heat-shock transformation
Chang AY, et al.
Journal of Experimental Microbiology and Immunology, 1, 22-25 (2017)
Hui Sun Leong et al.
Nature communications, 5, 3947-3947 (2014-05-24)
Non-coding RNAs (ncRNAs) are frequent and prevalent across the taxa. Although individual non-coding loci have been assigned a function, most are uncharacterized. Their global biological significance is unproven and remains controversial. Here we investigate the role played by ncRNAs in
Bradley T Estes et al.
Nature protocols, 5(7), 1294-1311 (2010-07-03)
The ability to isolate, expand and differentiate adult stem cells into a chondrogenic lineage is an important step in the development of tissue engineering approaches for cartilage repair or regeneration for the treatment of joint injury or osteoarthritis, as well
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| C3306-500G | 04061833485729 |
| C3306-250G | 04061833485712 |
| C3306-100G | 04061833485705 |