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Chemical materials

Progesterone Impurity 28 (6-Oxo-Progesterone)

ULP3220 /

CAS No.：2243-08-5

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Padeliporfin

ULP322001 /

CAS No.：759457-82-4

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Progesterone Impurity 24 (6-beta-Hydroxy Progesterone)

ULP3221 /

CAS No.：604-19-3

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Progesterone Impurity 25 (6-alfa-Hydroxy Progesterone)

ULP3222 /

CAS No.：604-20-6

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Progesterone EP Impurity B (20(S)-Hydroxy Progesterone)

ULP3223 /

CAS No.：145-14-2

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Progesterone EP Impurity C (20(R)-Hydroxy Progesterone)

ULP3224 /

CAS No.：145-15-3

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Delmadinone Acetate

ULP3227 /

CAS No.：13698-49-2

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Progesterone EP Impurity E

ULP3228 /

CAS No.：5062-62-4

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Progesterone EP Impurity H

ULP323 /

CAS No.：1162-56-7

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Progesterone EP Impurity A (Pregna-4,14-diene-3,20-dione)

ULP3230 /

CAS No.：24377-08-0

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Piperovatine

ULP323001 /

CAS No.：25090-18-0

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Piperovatine-13C-d3

ULP323002 /

CAS No.：25090-18-0 (non-labelled)

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Progesterone EP Impurity D

ULP3231 /

CAS No.：5035-09-6

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Progesterone Impurity 27

ULP3232 /

CAS No.：2257421-78-4

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Mixture of Progesterone Impurity 27 and Progesterone EP Impurity G

ULP3233 /

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5-Alpha-Dihydro Progesterone-d8

ULP3234 /

CAS No.：566-65-4 (non-d)

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Progesterone EP Impurity M (17-alpha-Progesterone)

ULP3235 /

CAS No.：2000-66-0

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Progesterone Impurity 1

ULP3236 /

CAS No.：37717-13-8

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Progesterone Impurity 2

ULP3237 /

CAS No.：60966-36-1

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17-beta-Hydroxy Progesterone

ULP3238 /

CAS No.：604-09-1

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Progesterone Impurity 3

ULP3239 /

CAS No.：14510-23-7

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Progesterone

ULP324 /

CAS No.：57-83-0

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Picric Acid

ULP324001 /

CAS No.：88-89-1

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Progesterone Impurity 5

ULP3241 /

CAS No.：2477-60-3

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Progesterone Impurity 6

ULP3242 /

CAS No.：2526-82-1

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16-delta Progesterone

ULP3243 /

CAS No.：1096-38-4

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Allopregnanolone Impurity 1

ULP3244 /

CAS No.：2220-64-6

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Allopregnanolone Impurity 2

ULP3245 /

CAS No.：481-10-7

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Pregn-5-ene-3,20-diol monohydrogen sulfate

ULP3246 /

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5α-Pregnan-3β-20β-diol-3-sulphate Sodium salt

ULP3247 /

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Progesterone Impurity 10 (3β, 20S)-Pregn-5-ene-3,17,20-triol Sulfate)

ULP3248 /

CAS No.：4080-06-2

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(3α,5β,20S)-17,20-Dihydroxypregnan-3-yl β-D-Glucopyranosiduronic Acid

ULP3249 /

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Allopregnanolone

ULP325 /

CAS No.：516-54-1

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5α-pregnan-3β, 20β-diol-20-sulphate

ULP3250 /

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Pirfenidone

ULP325001 /

CAS No.：53179-13-8

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5-Carboxy-pirfenidone-d5

ULP325002 /

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5-Hydroxy-methylpirfenidone-d5

ULP325003 /

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4-Hydroxy-pirfenidone-d4

ULP325004 /

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3-Hydroxy-5-methyl-N-phenyl-2-1H-Pyridone-d5

ULP325005 /

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Pirfenidone-d5

ULP325006 /

CAS No.：1020719-62-3

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3-Hydroxy-5-Methyl-N-Hydroxyphenyl-2-1H-Pyridone

ULP325007 /

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3-Hydroxy-5-Methyl-N-Phenyl-2-1H-Pyridone

ULP325008 /

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5-Carboxy-pirfenidone

ULP325009 /

CAS No.：77837-08-2

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5-Hydroxy-methylpirfenidone

ULP325010 /

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4-Hydroxy-pirfenidone

ULP325011 /

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Pirfenidone Impurity 1

ULP325012 /

CAS No.：51933-81-4

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Pirfenidone EP Impurity B

ULP325013 /

CAS No.：1003-68-5

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Pirfenidone EP Impurity A

ULP325014 /

CAS No.：1603-41-4

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Pirfenidone Impurity 4

ULP325015 /

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3-Bromo Pirfenidone

ULP325016 /

CAS No.：912570-13-9

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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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