1.59014
Acetonitrile solution
suitable for LC/MS, LiChrosolv®, contains 0.1% (v/v) trifluoroacetic acid
別名:
Acetonitrile solution, ACN, ACN + TFA, Cyanomethane, Ethyl nitrile, Methyl cyanide
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この商品について
製品名
アセトニトリル 溶液, hypergrade for LC-MS LiChrosolv®
InChI
1S/C2H3N/c1-2-3/h1H3
SMILES string
CC#N
InChI key
WEVYAHXRMPXWCK-UHFFFAOYSA-N
vapor pressure
97 hPa ( 20 °C)
product line
LiChrosolv®
form
liquid
concentration
0.095-0.105 % (v/v)
technique(s)
HPLC: suitable
LC/MS: suitable
impurities
≤0.025 ppm K (Potassium)
≤0.05 ppm Al (Aluminium)
≤0.05 ppm Ca (Calcium)
≤0.05 ppm Fe (Iron)
≤0.05 ppm Mg (Magnesium)
≤0.25 ppm Na (Sodium)
color
APHA: ≤10
transition temp
flash point 2 °C
density
0.782 g/mL at 25 °C
format
mixture
storage temp.
2-30°C
Quality Level
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Analysis Note
Identity: passes test
Color: ≤ 10 Hazen
Al (Aluminium): ≤ 0.05 ppm
Ca (Calcium): ≤ 0.05 ppm
Fe (Iron): ≤ 0.05 ppm
K (Potassium): ≤ 0.025 ppm
Mg (Magnesium): ≤ 0.05 ppm
Na (Sodium): ≤ 0.25 ppm
Gradient grade (at 210 nm): ≤ 1.0 mAU
Gradient grade (at 254 nm): ≤ 0.5 mAU
Suitable for LC-MS; Intensity of background mass peak based on reserpine(APCI/ESI positive): ≤ 2 ppb
Filtered by 0.2 µm filter.
Application
- Retention time prediction for post-translationally modified peptides: Ser, Thr, Tyr-phosphorylation.: This study presents a methodology for predicting retention times of phosphorylated peptides using high-performance liquid chromatography (HPLC) (Battellino et al., 2024).
- Development and validation of a UPLC-PDA method for quantifying ceftazidime in dried blood spots.: This paper outlines a validated ultra-performance liquid chromatography photodiode array (UPLC-PDA) method for the quantification of ceftazidime, demonstrating its application and accuracy in analyzing dried blood samples (Lv et al., 2024).
- A facile fabric phase sorptive extraction method for monitoring chloramphenicol residues in milk samples.: Describes a new method using fabric phase sorptive extraction for the efficient monitoring of chloramphenicol in milk, highlighting its simplicity and effectiveness (Ben Ayed et al., 2024).
- Study of sample preparation influence on bacterial lipids profile in matrix-assisted laser desorption/ionization time-of-flight mass spectrometry.: This research investigates how different sample preparation methods affect the lipid profiles of bacteria analyzed by MALDI-TOF MS, providing insights into optimizing protocols for better accuracy (Arendowski et al., 2024).
- Simple and robust LC-MS/MS method for quantification of colistin methanesulfonate and colistin in human plasma for therapeutic drug monitoring.: This article details a robust and straightforward liquid chromatography-tandem mass spectrometry (LC-MS/MS) method for the simultaneous determination of colistin methanesulfonate and colistin in human plasma, useful in clinical settings (Kim et al., 2023).
Other Notes
Preparation Note
Legal Information
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
保管分類
3 - Flammable liquids
wgk
WGK 2
flash_point_f
35.6 °F - (Acetonitrile)
flash_point_c
2 °C - (Acetonitrile)
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
資料
Learn the tips and tricks of selecting and preparing a suitable mobile phase buffer for your HPLC separations and method developments for samples that contain ionizable compounds.
Determination of plasma protein binding using a SupelTM C18 pin device based BioSPME method for efficient sample preparation, along with a comparison to the equilibrium dialysis method.
Learn about Supel™ BioSPME C18 high-throughput devices to determine plasma protein binding and decrease the sample preparation time to less than an hour.
The application note describes a comparative analysis of plasma protein binding results for free/bound drugs using two different sample extraction steps, with and without agitation.
グローバルトレードアイテム番号
| カタログ番号 | GTIN |
|---|---|
| 1.59014.2500 | 04054839190674 |
| 1.59014.4000 | 04054839190698 |
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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