MilliporeSigma
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49540

Supelco

Heptafluorobutyric acid solution

0.5 M in H2O, LiChropur, suitable for ion pair chromatography

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Synonym(s):
HFBA solution, Perfluorobutbutyric acid solution
Empirical Formula (Hill Notation):
C4HF7O2
CAS Number:
Molecular Weight:
214.04
MDL number:
PubChem Substance ID:
NACRES:
NB.21

description

concentrate

Quality Level

form

liquid

quality

LiChropur

concentration

0.5 M in H2O

technique(s)

ion pair chromatography: suitable

SMILES string

OC(=O)C(F)(F)C(F)(F)C(F)(F)F

InChI

1S/C4HF7O2/c5-2(6,1(12)13)3(7,8)4(9,10)11/h(H,12,13)

InChI key

YPJUNDFVDDCYIH-UHFFFAOYSA-N

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This Item
928229364552411
Heptafluorobutyric acid suitable for ion chromatography, ≥99.5% (GC)

Supelco

52411

Heptafluorobutyric acid

concentration

0.5 M in H2O

concentration

1 M in H2O

concentration

0.45-0.55 M, 0.5 M in H2O

concentration

-

technique(s)

ion pair chromatography: suitable

technique(s)

-

technique(s)

ion pair chromatography: suitable

technique(s)

ion chromatography: suitable

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

100

description

concentrate

description

-

description

-

description

anionic

quality

LiChropur

quality

-

quality

LiChropur

quality

-

Application

Ion pair reagent for LC/MS

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Skin Corr. 1A

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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We report the simultaneous screening of highly polar, water-soluble, and less-volatile herbicides, including glyphosate, glufosinate, paraquat, and diquat, in serum using liquid chromatography-mass spectrometry. The herbicides were separated by solid-phase extraction using a Strata-XC cartridge. A heptafluorobutyric acid solution was

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