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Chemical materials

Cefmetazole Impurity 25

ULC126032 /
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Cefmetazole Impurity 26

ULC126033 /
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Cefmetazole Impurity 27

ULC126034 /
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Cefmetazole Impurity 28

ULC126035 /
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Cefmetazole Impurity 29

ULC126036 /
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Cefmetazole Impurity 30

ULC126037 /
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Cefmetazole Impurity 31

ULC126038 /
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Cefmetazole Impurity 32

ULC126039 /
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Cefmetazole Impurity 33

ULC126040 /
CAS No.：310466-38-7
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Cefmetazole Impurity 36

ULC126043 /
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Cefmetazole Impurity 37

ULC126044 /
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Cefprozil EP Impurity C (Cefadroxil EP Impurity E)

ULC127001 /
CAS No.：147103-93-3
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Cefprozil EP Impurity D (Cefprozil USP Related Compound D)

ULC127002 /
CAS No.：106447-44-3
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Cefprozil EP Impurity E

ULC127003 /
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Cefprozil EP Impurity F

ULC127004 /
CAS No.：107937-01-9
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Cefprozil EP Impurity G

ULC127005 /
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Cefprozil EP Impurity H

ULC127006 /
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Cefprozil EP Impurity I

ULC127007 /
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Cefprozil EP Impurity J

ULC127008 /
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Cefprozil EP Impurity K

ULC127009 /
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Cefprozil EP Impurity L

ULC127010 /
CAS No.：203007-73-2
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Cefprozil EP Impurity M

ULC127011 /
CAS No.：1605314-84-8
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Cefprozil EP Impurity N

ULC127012 /
CAS No.：1605314-85-9
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Cefprozil Impurity 1 (Z-Cefprozil)

ULC127013 /
CAS No.：121412-77-9
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Cefprozil Impurity 2

ULC127014 /
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Cefprozil Impurity 3

ULC127015 /
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Cefprozil Impurity 4

ULC127016 /
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Cefprozil Impurity 5

ULC127017 /
CAS No.：1000980-59-5
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Cefprozil Impurity 6

ULC127018 /
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Cefprozil (Mixture of Z and E Isomers)

ULC127019 /
CAS No.：92665-29-7
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Cefprozil-d4 (Mixture of Z and E Isomers)

ULC127020 /
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Cefprozil Impurity 7

ULC127021 /
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Cefprozil Impurity 8

ULC127022 /
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Cefprozil Impurity 9

ULC127023 /
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Cefprozil Impurity 10

ULC127024 /
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Cefprozil Impurity 11 DiHCl

ULC127025 /
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Cefprozil Impurity 12 HCl

ULC127026 /
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Cefprozil Impurity 13 HCl

ULC127027 /
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(E)-Cefprozil

ULC127028 /
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Cyproheptadine Impurity 6 (Dibenzosuberenone)

ULC128001 /
CAS No.：2222-33-5
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Cyproheptadine HCl

ULC128002 /
CAS No.：41354-29-4
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Cyproheptadine Impurity 1

ULC128003 /
CAS No.：54191-04-7
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Cyproheptadine Impurity 2

ULC128004 /
CAS No.：54381-58-7
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Cyproheptadine-d3

ULC128005 /
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Cyproheptadine-13C-d3

ULC128006 /
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Cyproheptadine Related Compound C

ULC128007 /
CAS No.：3967-32-6
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Cyproheptadine Related Compound A

ULC128008 /
CAS No.：265-81-5
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Cyproheptadine Impurity 3

ULC128009 /
CAS No.：54191-03-6
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Cyproheptadine Impurity 4

ULC128010 /
CAS No.：54381-57-6
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Cyproheptadine Impurity 5

ULC128011 /
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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
北北基/宜蘭/花蓮 桃園 新竹縣/新竹市/苗栗 台中/彰化/南投 雲林/嘉義/台南 高雄/屏東/台東
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