Reference Substances

Purpurin
Purpurin
CAS#

81-54-9
Purity

≥98%HPLC
Package

20mg;1g
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Pyromeconic acid
Pyromeconic acid
CAS#

496-63-9
Purity

≥98%HPLC
Package

20mg;1g
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QingyangshengeninA
QingyangshengeninA
CAS#

84745-94-8
Purity

≥98%HPLC
Package

20mg;1g
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Quercetin-7-O-β-D-glucopyranoside
Quercetin-7-O-β-D-glucopyranoside
CAS#

491-50-9
Purity

≥98%HPLC
Package

20mg;1g
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Quercitrin
Quercitrin
CAS#

522-12-3
Purity

≥98%HPLC
Package

1g;10g
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Quinine
Quinine
CAS#

130-95-0
Purity

≥98%HPLC
Package

20mg;1g
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R-Methylophiopogonanone A
R-Methylophiopogonanone A
CAS#

74805-92-8
Purity

≥98%HPLC
Package

20mg;1g
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R-Methylophiopogonanone B
R-Methylophiopogonanone B
CAS#

74805-91-7
Purity

≥98%HPLC
Package

20mg;1g
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