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Chemical materials

Erythromycin Impurity 7

ULE2041 /

CAS No.：119699-81-9

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Erythromycin Impurity 8

ULE2042 /

CAS No.：119665-78-0

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Erythromycin EP Impurity K (Erythromycin D)

ULE2043 /

CAS No.：33442-56-7

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Erythromycin A 9-Methoxime

ULE2044 /

CAS No.：53066-26-5

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Erythromycin Impurity 9 (Cycloester Erythromycin Enol Ether)

ULE2045 /

CAS No.：58781-38-7

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11-Dehydroxy Erythromycin A

ULE2046 /

CAS No.：40554-78-7

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13-Desethyl-13-propyl-Erythromycin A

ULE2047 /

CAS No.：288584-78-1

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Erythromycin Impurity 2

ULE2048 /

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Erythromycin Impurity 1

ULE2049 /

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Erythromycylamine-13C-d3 (Dirithromycin EP Impurity A-13C-d3)

ULE205 /

CAS No.：26116-56-3 (non-labelled)

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11,12-Dimethoxy Erythromycin A

ULE2050 /

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Enadoline

ULE205001 /

CAS No.：124378-77-4

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Enadoline-d8

ULE205002 /

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Erythromycin Impurity 10

ULE2051 /

CAS No.：119665-77-9

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Erythromycin Impurity 11

ULE2052 /

CAS No.：119665-62-2

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N,N-Didemethyl-6-O-methylerythromycin

ULE2053 /

CAS No.：118058-75-6

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Erythromycin Impurity 12

ULE2054 /

CAS No.：1054651-74-9

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Erythromycin Impurity 13

ULE2055 /

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Erythromycin Impurity 14

ULE2056 /

CAS No.：33275-72-8

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Erythromycin Impurity 15

ULE2057 /

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Modithromycin

ULE2058 /

CAS No.：736992-12-4

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Erythromycin Impurity 16

ULE2059 /

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Erythromycin Impurity 17

ULE2060 /

CAS No.：55224-05-0

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Ezlopitant

ULE206001 /

CAS No.：147116-64-1

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CP 96345

ULE206002 /

CAS No.：132746-60-2

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Erythromycin Thiocyanate

ULE2061 /

CAS No.：7704-67-8

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Erythromycin Impurity 18

ULE2062 /

CAS No.：121057-86-1

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Erythromycin Impurity 19

ULE2063 /

CAS No.：2100299-95-2

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Erythromycin Estolate

ULE2064 /

CAS No.：3521-62-8

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Erythromycin A (6,9-Imino Ether)

ULE207 /

CAS No.：99290-97-8

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Elbasvir

ULE207001 /

CAS No.：1370468-36-2

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Elbasvir-d6

ULE207002 /

CAS No.：2101183-01-9

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Etrasimod (APD334)

ULE208001 /

CAS No.：1206123-37-6

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Etrasimod Impurity 1

ULE208002 /

CAS No.：115591-64-5

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Etrasimod Impurity 2

ULE208003 /

CAS No.：161622-16-8

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Etrasimod Impurity 3

ULE208004 /

CAS No.：957205-39-9

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Etrasimod Impurity 4

ULE208005 /

CAS No.：957208-65-0

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Etrasimod Impurity 5

ULE208006 /

CAS No.：1206124-13-1

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rac-Etrasimod (APD334)

ULE208007 /

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Etrasimod-d9 (APD334-d9)

ULE208008 /

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rac-Etrasimod-d9 (APD334-d9)

ULE208009 /

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8-Epi-11,12-epoxy Erythromycin A

ULE209 /

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Enflicoxib

ULE209001 /

CAS No.：251442-94-1

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Endothal

ULE210001 /

CAS No.：145-73-3

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Etonogestrel-d6 (Desogestrel EP Impurity D-d6, Desogestrel USP Related Compound C-d6, 3-Ketodesogestrel-d6)

ULE211 /

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Etonogestrel Impurity 6

ULE2110 /

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Enmetazobactam

ULE211001 /

CAS No.：1001404-83-6

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Etonogestrel Impurity 7

ULE2111 /

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Etonogestrel Impurity 8

ULE2112 /

CAS No.：1160858-55-8

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Etonogestrel Impurity 9

ULE2113 /

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LOCATIONS

Service location

Taipei, New Taipei, Keelung / Yilan / Hualien

Taipei, New Taipei, Keelung / Yilan / Hualien
Taoyuan
Hsinchu County / Hsinchu City / Miaoli
Taichung/Changhua/Nantou
Yunlin/Chiayi/Tainan
Kaohsiung/Pingtung/Taitung

Taipei Branch

Address 5th Floor, No. 10, Lane 50, Section 3, Nangang Road, Nangang District, Taipei City

Telephone 02-2786-2331

Fax 02-2653-6959

Mail taipei@echochemical.com

Taoyuan Branch

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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