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Chemical materials

Quercetin-3，5，7，3'，4'-pentamethyl ether ≥98%

Quercetin-3，5，7，3'，4'-pentamethyl ether ≥98%

Q934338 / 1MG
CAS No.：1247-97-8
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Quercetin-3，5，7，3'，4'-pentamethyl ether ≥98%

Quercetin-3，5，7，3'，4'-pentamethyl ether ≥98%

Q934338 / 10MG
CAS No.：1247-97-8
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QS-21 90%

QS-21 90%

Q934747 / 5MG
CAS No.：141256-04-4
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Qianhucoumarin A ≥98%

Qianhucoumarin A ≥98%

Q934782 / 2MG
CAS No.：150135-35-6
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Qianhucoumarin E ≥98%

Qianhucoumarin E ≥98%

Q934783 / 5MG
CAS No.：156041-02-0
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Quercetin 3-O-glucoside-7-O-rhamnoside ≥98%

Quercetin 3-O-glucoside-7-O-rhamnoside ≥98%

Q934831 / 5MG
CAS No.：18016-58-5
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Quercetin 3-O-rutinoside-(1→2)-O-rhamnoside ≥98%

Quercetin 3-O-rutinoside-(1→2)-O-rhamnoside ≥98%

Q934948 / 5MG
CAS No.：55696-57-6
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QM385 ≥99%

QM385 ≥99%

Q937434 / 5MG
CAS No.：2093421-02-2
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QM385 ≥99%

QM385 ≥99%

Q937434 / 10MG
CAS No.：2093421-02-2
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QM385 ≥99%

QM385 ≥99%

Q937434 / 50MG
CAS No.：2093421-02-2
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Quercetin-d5 98%， 98 atom % D

Quercetin-d5 98%， 98 atom % D

Q937834 / 1MG
CAS No.：263711-78-0
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Quercetin-d5 98%， 98 atom % D

Quercetin-d5 98%， 98 atom % D

Q937834 / 5MG
CAS No.：263711-78-0
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Quinapril-d5 hydrochloride 98 atom % D

Quinapril-d5 hydrochloride 98 atom % D

Q937982 / 10MG
CAS No.：1356020-03-5
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Quinapril-d5 hydrochloride 98 atom % D

Quinapril-d5 hydrochloride 98 atom % D

Q937982 / 1MG
CAS No.：1356020-03-5
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QX 222

QX 222

Q938569 / 10MG
CAS No.：5369-00-6
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QX 222

QX 222

Q938569 / 50MG
CAS No.：5369-00-6
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Quercetin-3-O-[2-O-(6-O-p-hydroxyl-E-coumaroyl)-D-glucosyl]-(1-2)-L-rhamnoside ≥98%

Quercetin-3-O-[2-O-(6-O-p-hydroxyl-E-coumaroyl)-D-glucosyl]-(1-2)-L-rhamnoside ≥98%

Q938935 / 5MG
CAS No.：143061-65-8
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Quinoline-8-carbonitrile 95%

Quinoline-8-carbonitrile 95%

Q940673 / 500MG
CAS No.：35509-27-4
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Quinoline-8-carbonitrile 95%

Quinoline-8-carbonitrile 95%

Q940673 / 1G
CAS No.：35509-27-4
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Quinoline-8-carbonitrile 95%

Quinoline-8-carbonitrile 95%

Q940673 / 5G
CAS No.：35509-27-4
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Quinoline-8-carbonitrile 95%

Quinoline-8-carbonitrile 95%

Q940673 / 100MG
CAS No.：35509-27-4
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Quinoline-8-carbonitrile 95%

Quinoline-8-carbonitrile 95%

Q940673 / 250MG
CAS No.：35509-27-4
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Quinolin-2-ylmethanamine dihydrochloride 97%

Quinolin-2-ylmethanamine dihydrochloride 97%

Q941312 / 1G
CAS No.：18004-62-1
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Quinolin-2-ylmethanamine dihydrochloride 97%

Quinolin-2-ylmethanamine dihydrochloride 97%

Q941312 / 100MG
CAS No.：18004-62-1
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Quinolin-2-ylmethanamine dihydrochloride 97%

Quinolin-2-ylmethanamine dihydrochloride 97%

Q941312 / 250MG
CAS No.：18004-62-1
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quinoxaline-2，3-dicarboxylic acid 95%

quinoxaline-2，3-dicarboxylic acid 95%

Q941898 / 250MG
CAS No.：6924-99-8
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quinoxaline-2，3-dicarboxylic acid 95%

quinoxaline-2，3-dicarboxylic acid 95%

Q941898 / 100MG
CAS No.：6924-99-8
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quinoxaline-2，3-dicarboxylic acid 95%

quinoxaline-2，3-dicarboxylic acid 95%

Q941898 / 1G
CAS No.：6924-99-8
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Quinuclidin-4-ol 95%

Quinuclidin-4-ol 95%

Q941970 / 100MG
CAS No.：26458-74-2
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Quinuclidin-4-ol 95%

Quinuclidin-4-ol 95%

Q941970 / 250MG
CAS No.：26458-74-2
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2-(Quinolin-2-yl)-1-(4-(trifluoromethyl)phenyl)ethanol 97%

2-(Quinolin-2-yl)-1-(4-(trifluoromethyl)phenyl)ethanol 97%

Q943768 / 25G
CAS No.：496947-30-9
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Quinoxalin-6-ylmethanamine 95%

Quinoxalin-6-ylmethanamine 95%

Q944980 / 500MG
CAS No.：872047-67-1
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Quinoline-8-sulfonamide 95%

Quinoline-8-sulfonamide 95%

Q945054 / 250MG
CAS No.：35203-91-9
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Quinoline-8-sulfonamide 95%

Quinoline-8-sulfonamide 95%

Q945054 / 1G
CAS No.：35203-91-9
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Quinoline-8-sulfonamide 95%

Quinoline-8-sulfonamide 95%

Q945054 / 100MG
CAS No.：35203-91-9
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Quinoxalin-5-ylmethanamine 97%

Quinoxalin-5-ylmethanamine 97%

Q945748 / 250MG
CAS No.：933694-47-4
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Quinoxalin-5-ylmethanamine 97%

Quinoxalin-5-ylmethanamine 97%

Q945748 / 1G
CAS No.：933694-47-4
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Quinoxalin-5-ylmethanamine 97%

Quinoxalin-5-ylmethanamine 97%

Q945748 / 100MG
CAS No.：933694-47-4
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Quinuclidin-4-ylmethanamine 98%

Quinuclidin-4-ylmethanamine 98%

Q946778 / 500MG
CAS No.：67496-78-0
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1-(Quinolin-8-yl)ethanamine dihydrochloride 95%

1-(Quinolin-8-yl)ethanamine dihydrochloride 95%

Q947122 / 250MG
CAS No.：56234-25-4
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1-(Quinolin-8-yl)ethanamine dihydrochloride 95%

1-(Quinolin-8-yl)ethanamine dihydrochloride 95%

Q947122 / 1G
CAS No.：56234-25-4
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1-(Quinolin-8-yl)ethanamine dihydrochloride 95%

1-(Quinolin-8-yl)ethanamine dihydrochloride 95%

Q947122 / 100MG
CAS No.：56234-25-4
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Quinoline-4-thiol 97%

Quinoline-4-thiol 97%

Q947268 / 1G
CAS No.：51812-96-5
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Quinoline-4-carbohydrazide 95%

Quinoline-4-carbohydrazide 95%

Q947933 / 250MG
CAS No.：29620-62-0
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Quinoline-4-carbohydrazide 95%

Quinoline-4-carbohydrazide 95%

Q947933 / 100MG
CAS No.：29620-62-0
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Quinoline-4-carbohydrazide 95%

Quinoline-4-carbohydrazide 95%

Q947933 / 1G
CAS No.：29620-62-0
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[1，1':4'，1'':4''，1'''-Quaterphenyl]-3，3'''，5，5'''-tetracarbaldehyde 97%

[1，1':4'，1'':4''，1'''-Quaterphenyl]-3，3'''，5，5'''-tetracarbaldehyde 97%

Q948156 / 100MG
CAS No.：2459652-59-4
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[1，1':4'，1'':4''，1'''-Quaterphenyl]-3，3'''，5，5'''-tetracarbaldehyde 97%

[1，1':4'，1'':4''，1'''-Quaterphenyl]-3，3'''，5，5'''-tetracarbaldehyde 97%

Q948156 / 1G
CAS No.：2459652-59-4
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[1，1':4'，1'':4''，1'''-Quaterphenyl]-3，3'''，5，5'''-tetracarbaldehyde 97%

[1，1':4'，1'':4''，1'''-Quaterphenyl]-3，3'''，5，5'''-tetracarbaldehyde 97%

Q948156 / 250MG
CAS No.：2459652-59-4
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2-(Quinolin-8-yloxy)acetic acid hydrochloride 95%

2-(Quinolin-8-yloxy)acetic acid hydrochloride 95%

Q948737 / 100MG
CAS No.：200505-18-6
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Telephone 02-2786-2331
Fax 02-2653-6959
Mail taipei@echochemical.com

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Address 2nd Floor, No. 62, Fuxing Street, Pingzhen District, Taoyuan City
Telephone 03-494-6939
Fax 03-493-0687
Mail chungli@echochemical.com

Head Office / Zhumen Branch

Address No. 16, Gongye Road, Toufen City, Miaoli County
Telephone 037-621-088
Fax 037-615-096
Mail miaoli@echochemical.com

Taichung Branch

Address 15F-2, No. 218, Section 1, Wenxin Road, Nantun District, Taichung City
Telephone 04-2472-8859
Fax 04-2472-8825
Mail taichung@echochemical.com

Tainan Branch

Address No. 33, Lane 63, Yanzhou 1st Street, Yongkang District, Tainan City
Telephone 06-243-6589
Fax 06-253-8208
Mail tainan@echochemical.com

Kaohsiung Branch

Address No. 479, Fengding Road, Fengshan District, Kaohsiung City
Telephone 07-753-9988
Fax 07-753-1958
Mail kaohsiung@echochemical.com
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