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Showing 1–50 of 57740 results
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Thermo Scientific™ Pierce™ Trifluoroacetic Acid (TFA), Sequencing grade
$271.40 Add to cart View Product DetailsThermo Scientific™ Pierce Trifluoroacetic Acid (TFA) is manufactured and tested to meet strict specifications that ensure superior performance for use as an ion-pairing agent in reverse-phase peptide separations.
nFor complex peptide separations, the key to success can be to vary selectivity. Varying mobile phase composition on the same column can change selectivity enough to resolve peptide that would otherwise overlap. The TFA concentration is usually specified as 0.1% for reverse-phase HPLC of peptides. For reproducible separations from run-to-run or from lab-to-lab, it is essential to make concentrations the same.
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Thermo Scientific™ Pierce™ Trifluoroacetic Acid (TFA), Sequencing grade
$667.00 Add to cart View Product DetailsThermo Scientific™ Pierce Trifluoroacetic Acid (TFA) is manufactured and tested to meet strict specifications that ensure superior performance for use as an ion-pairing agent in reverse-phase peptide separations.
nFor complex peptide separations, the key to success can be to vary selectivity. Varying mobile phase composition on the same column can change selectivity enough to resolve peptide that would otherwise overlap. The TFA concentration is usually specified as 0.1% for reverse-phase HPLC of peptides. For reproducible separations from run-to-run or from lab-to-lab, it is essential to make concentrations the same.
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(-)-(1R)-Menthyl Chloroformate
$67.28 Add to cart View Product DetailsMolecular Formula : C11H19ClO2
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(-)-(2R,5R)-2,5-Dimethylpyrrolidine, Hydrochloride, 90% (contains meso-isomer)
$331.20 Add to cart View Product DetailsMolecular Formula : C6 H13 N . Cl H
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(-)-(2S,3S)-Viridifloric Acid Ethyl Ester-d7
$166.46 Add to cart View Product DetailsMolecular Formula : C9 D7 H11 O4
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![(-)-(3S)-3-{[tert-Butyl(dimethyl)silyl]oxy}dihydrofuran-2(3H)-one(>90%)](https://advatechgroup.com/wp-content/uploads/xsys-masterimagesh89h1010621021159454B691425.png.pagespeed.ic.oIJiEC0aLU.png)
(-)-(3S)-3-{[tert-Butyl(dimethyl)silyl]oxy}dihydrofuran-2(3H)-one(>90%)
$132.83 Add to cart View Product DetailsMolecular Formula : C10H20O3Si
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(-)-(3S)-3-Hydroxy Quinine
$174.23 Add to cart View Product DetailsMolecular Formula : C20H24N2O3
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(-)-(3S)-3-Hydroxy Quinine-vinyl-d3
$264.79 Add to cart View Product DetailsMolecular Formula : No Data Available
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![(-)-[(S)-1-(4-Methoxyphenyl)ethyl]amine](https://advatechgroup.com/wp-content/uploads/xsys-masterimagesh87ha510610124816414M266385-300x167.png.pagespeed.ic.JfcZrwikc_.png)
(-)-[(S)-1-(4-Methoxyphenyl)ethyl]amine
$78.49 Add to cart View Product DetailsMolecular Formula : C9H13NO
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(-)-15-Deoxyspergualin Trihydrochloride
$381.23 Add to cart View Product DetailsMolecular Formula : C17H37N7O3 HCl
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(-)-2-Cyano-6-phenyloxazolopiperidine
$792.34 Add to cart View Product Details(-)-2-Cyano-6-phenyloxazolopiperidine
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(-)-2-Methyl Isoborneol
$2,764.31 Add to cart View Product DetailsMolecular Formula : C11H20O
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![(-)-8,9-Dihydroxy-8,9-dihydrobenz[a]anthracene](https://advatechgroup.com/wp-content/uploads/sys-masterimagesh3dh4210668331302942D452995-300x189.png)
(-)-8,9-Dihydroxy-8,9-dihydrobenz[a]anthracene
$292.39 Add to cart View Product DetailsMolecular Formula : C18H14O2
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(-)-alpha-Cedrene (contains (+)-beta-cedrene)
$80.21 Add to cart View Product DetailsMolecular Formula : C15 H24
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![(-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl Chloride, [for Determination of the optical purity of Alcohols and Amines]](https://advatechgroup.com/wp-content/uploads/39637-99-5-300x300.jpg)
(-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl Chloride, [for Determination of the optical purity of Alcohols and Amines]
$406.24 Add to cart View Product Details(-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl Chloride, [for Determination of the optical purity of Alcohols and Amines]
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(-)-Alpha-Noracetylmethadol Hydrochloride
$185.44 Add to cart View Product DetailsMolecular Formula : C22H30ClNO2
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(-)-Alpha-Santalene
$256.16 Add to cart View Product DetailsMolecular Formula : C15H24
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(-)-Altenuene
$897.86 Add to cart View Product DetailsMolecular Formula : C15H16O6
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(-)-Anymol
$171.64 Add to cart View Product DetailsMolecular Formula : C15 H26 O
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(-)-Beta-Sesquiphellandrene
$237.19 Add to cart View Product DetailsMolecular Formula : C15 H24
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(-)-Bornyl Acetate
$1,803.68 Add to cart View Product Details(-)-Bornyl Acetate
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(-)-Carbovir-5’-triphosphate Triethylammonium Salt
$347.59 Add to cart View Product DetailsMolecular Formula : C11 H16 N5 O11 P3 . (C6 H15 N)x
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(-)-Catechin Gallate
$86.25 Add to cart View Product DetailsMolecular Formula : C22 H18 O10
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(-)-Citrinin
$83.66 Add to cart View Product DetailsMolecular Formula : C13 H14 O5
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(-)-Coclaurine Hydrochloride
$324.30 Add to cart View Product DetailsMolecular Formula : C17H20ClNO3
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(-)-Corey Lactone
$154.39 Add to cart View Product DetailsMolecular Formula : C21 H20 O5
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(-)-Corey Lactone Benzoate
$112.99 Add to cart View Product DetailsMolecular Formula : C15H16O5
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(-)-Corey Lactone Diol
$237.19 Add to cart View Product DetailsMolecular Formula : C8H12O4
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(-)-DIETHYL-D-TARTRATE
$34.56 Add to cart View Product Details(-)-DIETHYL-D-TARTRATE
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(-)-Dihydroaflatoxin D2-d3
$324.30 Add to cart View Product DetailsMolecular Formula : C11 D3 H9 O4
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(-)-Dihydroquinine
$224.25 Add to cart View Product DetailsMolecular Formula : C20 H26 N2 O2
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(-)-Donepezil
$224.25 Add to cart View Product DetailsMolecular Formula : C24H29NO3
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(-)-Ecgonine-d3 Hydrochloride
$219.08 Add to cart View Product DetailsMolecular Formula : C9 2H3 H12 N O3 . Cl H
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(-)-Epicatechin
$175.95 Add to cart View Product DetailsMolecular Formula : C15 H14 O6
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(-)-Epicatechin Gallate
$71.59 Add to cart View Product DetailsMolecular Formula : C22 H18 O10
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(-)-Epicatechin-3′-O-glucuronide
$187.16 Add to cart View Product DetailsMolecular Formula : C21 H22 O12
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(-)-Epicatechin-4′-O-glucuronide
$184.58 Add to cart View Product DetailsMolecular Formula : C21H22O12
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(-)-Epigallocatechin
$61.24 Add to cart View Product DetailsMolecular Formula : C15 H14 O7
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(-)-Epigallocatechin Gallate
$150.08 Add to cart View Product DetailsMolecular Formula : C22 H18 O11
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(-)-Esermethole
$182.85 Add to cart View Product DetailsMolecular Formula : C14H20N2O
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(-)-Estra-4,9-diene-3,17-dione
$144.04 Add to cart View Product DetailsMolecular Formula : C18 H22 O2
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(-)-Ethyl L-Lactate
$61.24 Add to cart View Product DetailsMolecular Formula : C5 H10 O3
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(-)-Galanthaminyl (-)-Camphanate
$166.46 Add to cart View Product DetailsMolecular Formula : C27 H33 N O6
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(-)-Huperzine A
$70.73 Add to cart View Product DetailsMolecular Formula : C15 H18 N2 O
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(-)-Huperzine A
$37.04 Add to cart View Product Details(-)-Huperzine A
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(-)-Huperzine A
$89.86 Add to cart View Product Details(-)-Huperzine A
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(-)-Huperzine A-d7 major (>90%)
$936.68 Add to cart View Product DetailsMolecular Formula : C15 D7 H11 N2 O
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(-)-Hycosamine
$114.71 Add to cart View Product DetailsMolecular Formula : C17 H23 N O3
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(-)-Hycosamine-d3
$220.80 Add to cart View Product DetailsMolecular Formula : C17 D3 H20 N O3
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(-)-Inosine
$598.58 Add to cart View Product DetailsMolecular Formula : C10 H12 N4 O5
