1-Butyl-3-methylimidazolium hexafluorophosphate, 97% (HPLC)
- CAS
- 174501-64-5
- Formula
- C8H15F6N2P
- MW
- 284.18 g/mol
VQ-001454
Grade guide
HPLC Grade chemicals
Solvents and reagents made for high-performance liquid chromatography: low UV absorbance, low residue, low water and filtered to remove particles.
387 HPLC Grade products
1-Butyl-3-methylimidazolium hydrogen sulphate, ≥95% (HPLC)
- CAS
- 262297-13-2
- Formula
- C8H16N2O4S
- MW
- 236.29 g/mol
VQ-001458
1-Butyl-3-methylimidazolium methyl sulphate, ≥97% (HPLC)
- CAS
- 401788-98-5
- Formula
- C9H18N2O4S
- MW
- 250.32 g/mol
VQ-001463
1-Butyl-3-methylimidazolium nitrate, ≥95% (HPLC)
- CAS
- 179075-88-8
- Formula
- C8H15N3O3
- MW
- 201.22 g/mol
VQ-001464
1-Butyl-3-methylimidazolium octyl sulphate, ≥95% (HPLC)
- CAS
- 445473-58-5
- Formula
- C16H32N2O4S
- MW
- 348.5 g/mol
VQ-001465
1-Butyl-3-methylimidazolium tetrafluoroborate, for catalysis, ≥99%+ (HPLC)
- CAS
- 174501-65-6
- Formula
- C8H15BF4N2
- MW
- 226.03 g/mol
VQ-001468
1-Butyl-3-methylimidazolium tetrafluoroborate, for HPLC 97%
- CAS
- 174501-65-6
- Formula
- C8H15BF4N2
- MW
- 226.03 g/mol
VQ-001469
1-Decanesulphonic acid sodium salt, anhydrous, for HPLC 99%+
- CAS
- 13419-61-9
- Formula
- C10H21NaO3S
- MW
- 244.33 g/mol
VQ-000743
1-Decanesulphonic acid sodium salt, AR, for HPLC ≥99%
- CAS
- 13419-61-9
- Formula
- C10H21NaO3S
- MW
- 244.33 g/mol
VQ-045529
1-Decanesulphonic acid sodium salt, monohydrate, for HPLC 99%+
- CAS
- 13419-61-9
- Formula
- C10H21NaO3S
- MW
- 244.33 g/mol
VQ-000744
1-Dodecane sulphonic acid sodium salt, AR, for HPLC
- CAS
- 2386-53-0
- Formula
- C12H25NaO3S
- MW
- 272.38 g/mol
VQ-045577
1-Dodecane sulphonic acid sodium salt, for HPLC, 99%+
- CAS
- 2386-53-0
- Formula
- C12H25NaO3S
- MW
- 272.38 g/mol
VQ-000745
1-Ethyl-2,3-dimethylimidazolium ethyl sulfate, ≥94.5% (HPLC)
- CAS
- 516474-08-1
- Formula
- C9H18N2O4S
- MW
- 250.32 g/mol
VQ-001490
1-Ethyl-2,3-Dimethylimidazolium Trifluoromethanesulfonate For Electrochemistry, 99.0% (Hplc)
- CAS
- 174899-72-0
- Formula
- C8H13F3N2O3S
- MW
- 274.26 g/mol
VQ-001494
1-Ethyl-3-Methylimidazolium (S)-2-Aminopropionate 96% (Hplc)
- CAS
- 766537-81-9
- Formula
- C9H17N3O2
- MW
- 199.25 g/mol
VQ-001496
1-Ethyl-3-methylimidazolium 1,1,2,2-tetrafluoroethanesulfonate, ≥95% (HPLC)
- CAS
- 880084-63-9
- Formula
- C8H12F4N2O3S
- MW
- 292.25 g/mol
VQ-001497
1-Ethyl-3-methylimidazolium aminoacetate, ≥96% (HPLC and enzymatic)
- CAS
- 766537-74-0
- Formula
- C8H15N3O2
- MW
- 185.22 g/mol
VQ-001499
1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, ≥98% (HPLC)
- CAS
- 174899-82-2
- Formula
- C8H11F6N3O4S2
- MW
- 391.3 g/mol
VQ-001502
1-Ethyl-3-methylimidazolium bromide, dry, ≥98.5% (HPLC/T)
- CAS
- 65039-08-9
- Formula
- C6H11BrN2
- MW
- 191.07 g/mol
VQ-001504
1-Ethyl-3-methylimidazolium dibutyl phosphate, ≥97.0% (HPLC)
- CAS
- 869858-84-4
- Formula
- C14H29N2O4P
- MW
- 320.36 g/mol
VQ-001508
1-Ethyl-3-methylimidazolium diethyl phosphate, ≥97% (HPLC)
- CAS
- 848641-69-0
- Formula
- C10H21N2O4P
- MW
- 264.26 g/mol
VQ-001511
1-Ethyl-3-methylimidazolium dimethyl phosphate, ≥98.0% (HPLC)
- CAS
- 945611-27-8
- Formula
- C8H17N2O4P
- MW
- 236.21 g/mol
VQ-001513
1-Ethyl-3-methylimidazolium hexafluorophosphate, ≥97% (HPLC)
- CAS
- 155371-19-0
- Formula
- C6H11F6N2P
- MW
- 256.13 g/mol
VQ-001515
1-Ethyl-3-methylimidazolium L-(+)-lactate, ≥95% (HPLC
- CAS
- 878132-19-5
- Formula
- C9H16N2O3
- MW
- 200.23 g/mol
VQ-001519
FAQs
Can I use AR grade methanol for HPLC?
Sometimes, for isocratic methods at longer wavelengths, but AR grade is not tested for UV absorbance or gradient blanks. For low-wavelength or gradient work, HPLC grade avoids baseline and ghost-peak problems.
Is HPLC grade the same as gradient grade?
Gradient grade is a subset of HPLC grade that has additionally been run as a blank gradient to show no interfering peaks. It is preferred for gradient methods and trace analysis.
Is HPLC grade suitable for LC-MS?
It may work, but LC-MS grade is recommended because it limits metal ions and background contaminants that cause adducts and ion suppression.
Other grades
GC GradeAR Grade (Analytical Reagent)ACS GradeLR Grade (Laboratory Reagent)Extra Pure GradeMolecular Biology GradeSpectroscopy GradeLC-MS GradeIP Grade (Indian Pharmacopoeia)BP Grade (British Pharmacopoeia)USP Grade (United States Pharmacopeia)Ph. Eur. Grade (European Pharmacopoeia)Food Grade (FCC)Technical GradeElectronic GradeDeuterated & Stable-Isotope-Labelled CompoundsPharmaceutical Secondary Reference Standards
Need a price, a spec or a custom compound?
Send us your list — product names or CAS numbers, grade, quantity and destination. Our team replies with a formal quotation, COA and lead time.