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Merck

1.59002

Acetonitrile solution

suitable for LC/MS, LiChrosolv®, contains 0.1% (v/v) formic acid

別名:

Acetonitrile solution, ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide

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この商品について

化学式:
CH3CN
CAS番号:
75-05-8
分子量:
41.05
NACRES:
NA.03
UNSPSC Code:
41116004
MDL number:
MFCD00001878
Beilstein/REAXYS Number:
4124158

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製品名

アセトニトリル 溶液, hypergrade for LC-MS LiChrosolv®

InChI key

WEVYAHXRMPXWCK-UHFFFAOYSA-N

SMILES string

CC#N

InChI

1S/C2H3N/c1-2-3/h1H3

vapor pressure

97 hPa ( 20 °C)

product line

LiChrosolv®

form

liquid

expl. lim.

3.0-17 % v()

concentration

0.095-0.105 % (v/v)

technique(s)

HPLC: suitable
LC/MS: suitable

bp

81.6 °C/1,013 hPa

mp

-45.7 °C (-50.3 °F)

transition temp

flash point 2 °C

solubility

water: soluble

density

0.782 g/mL at 25 °C

cation traces

Al: ≤0.05 ppm
Ca: ≤0.05 ppm
Fe: ≤0.05 ppm
K: ≤0.025 ppm
Mg: ≤0.05 ppm
Na: ≤0.25 ppm

application(s)

general analytical

format

mixture

storage temp.

2-30°C

Quality Level

100

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関連するカテゴリー

Application

LiChrosolv® hypergrade acetonitrile with 0.1% (v/v) formic acid is used as a mobile phase solvent in gradient elution of peptides by LC-MS/MS.
The product is also featured in the method development for analysis of California list of pesticides in cannabis.

Features and Benefits

  • microfiltered by 0.2 µm filter
  • the most comprehensive application range due to the largest retention time range
  • analytical reliability due to the highest possible purity and a minimum signal-to-noise ratio
  • time and cost savings due to the best possible batch consistency, thus avoiding repetitive analysis

General description

For fast chromatography and LC-MS detection, LiChrosolv® hypergrade, a family of solvents especially optimized and tested for LC-MS suitability is most suitable. LiChrosolv® hypergrade solvents meet all the requirements of modern LC-MS ionization methods (ESI/ APCI – positive and negative mode). Due to their low level of ionic background and low ion suppression, LiChrosolv® hypergrade solvents ensure high reproducibility and high ionization efficiency.

Other Notes

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

Legal Information

LICHROSOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

FlameExclamation mark
GHS02,GHS07

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 - (refers to pure substance)

flash_point_c

2 °C - (refers to pure substance)

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。

以前この製品を購入いただいたことがある場合

文書ライブラリで、最近購入した製品の文書を検索できます。

文書ライブラリにアクセスする

The cGMP system in normal and degenerating mouse neuroretina: New proteins with cGMP interaction potential identified by a proteomics approach
Rasmussen M, et al.
Journal of Neurochemistry, 157(6), 2173-2186 (2021)

資料

HPLC Tips & Tricks: Mobile Phase Preparation Part 2 - Buffers

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.

Workflow for Pesticide Analysis in Cannabis

Complete workflow for cannabis flower pesticide testing using LC-MS/MS and GC-MS/MS ensures product safety.

An Optimized Protocol for Peptide Mapping of Therapeutic Monoclonal Antibodies with Minimum Deamidation and Oxidation Artifacts

An optimized peptide mapping protocol using NISTmAb as a model monoclonal antibody, shorter incubation times, and improved digestion buffer to demonstrate minimal artificial asparagine deamidation and methionine oxidation.

グローバルトレードアイテム番号

カタログ番号GTIN
1.59002.100004027269683078
1.59002.250004027269683726
1.59002.400004027269683733

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