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About This Item
Linear Formula:
H2O
CAS Number:
Molecular Weight:
18.02
Beilstein:
2050024
EC Number:
MDL number:
UNSPSC 코드:
12190000
PubChem Substance ID:
NACRES:
NA.21
Grade:
HPLC grade
Bp:
100 °C (lit.)
Vapor pressure:
3 mmHg
Grade
HPLC grade
Quality Level
vapor density
<1 (vs air)
vapor pressure
3 mmHg
양식
liquid
기술
HPLC: suitable
증발 잔류물
<0.0003%
refractive index
n20/D 1.34 (lit.)
pH
6.0-8.0 (25 °C)
bp
100 °C (lit.)
mp
0 °C (lit.)
density
1.000 g/mL at 3.98 °C (lit.)
λ
H2O reference
UV 흡수
λ: 205 nm Amax: 0.01
λ: 210 nm Amax: 0.01
λ: 250-400 nm Amax: 0.005
SMILES string
O
InChI
1S/H2O/h1H2
InChI key
XLYOFNOQVPJJNP-UHFFFAOYSA-N
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일반 설명
Water suitable for HPLC is commonly used as a solvent for isocratic elution in both cation and anion chromatography. Additionally, it is used as a component to prepare standard stock solutions, and for evaporation under a nitrogen stream in a water bath to concentrate the sample before LC-MS-MS analysis.
애플리케이션
Water is used as a:
- Solvent to prepare buffers during the cell lysis process.
- Component of the mobile phase during the HPLC–UV–diode-array detection for the separation and detection of the analytes.
포장
M-Bottle for Solvents
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제조 메모
Product filtered through a 0.2 μm filter
기타 정보
Important notice
The article number 270733-6X1L will be discontinued. Please order the single bottle 270733-1L which is physically identical with the same exact specifications.
The article number 270733-6X1L will be discontinued. Please order the single bottle 270733-1L which is physically identical with the same exact specifications.
Storage Class Code
12 - Non Combustible Liquids
WGK
nwg
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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