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Chemical materials

DL-alpha-Tocopherylquinone

ULV045021 /

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Tocopherol Impurity 3

ULV045022 /

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alpha-Tocopherol quinol

ULV045023 /

CAS No.：14745-36-9

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alpha-Tocopherol spiro-dimer

ULV045024 /

CAS No.：1604-73-5

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alpha-Tocopherol ethano-dimer

ULV045025 /

CAS No.：2896-55-1

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D-alpha-Tocopherylquinone

ULV045026 /

CAS No.：7559-04-8

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Vitamin E Impurity 1

ULV045027 /

CAS No.：172888-26-5

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Vitamin E Impurity 2

ULV045028 /

CAS No.：173006-94-5

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Vitamin E Impurity 3

ULV045029 /

CAS No.：1560705-69-2

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Vitamin E Impurity 4

ULV045030 /

CAS No.：86993-71-7

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Vitamin E Impurity 8

ULV045031 /

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Vitamin E Impurity 9

ULV045032 /

CAS No.：1160974-39-9

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D-alfa-Tocopherol Acetate

ULV045033 /

CAS No.：58-95-7

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alpha-Tocopherol

ULV045034 /

CAS No.：59-02-9

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delta-Tocopherol

ULV045035 /

CAS No.：119-13-1

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alpha-Tocopherol-d6

ULV045036 /

CAS No.：113892-08-3

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alpha-Tocopherol-d6 Phosphate Disodium Salt

ULV045037 /

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gamma-Tocopherol

ULV045038 /

CAS No.：54-28-4

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Di(gamma-Tocopherol) Phosphate Sodium Salt

ULV045039 /

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alpha-Tocopherol Phosphate Disodium Salt

ULV045040 /

CAS No.：90940-45-7

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Vitamin E Succinate

ULV045041 /

CAS No.：4345-03-3

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Di(alfa-tocopherol) Phosphate

ULV045042 /

CAS No.：311313-37-8

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All-rac-alfa-Tocopherol EP Impurity C (Mixture of Isomers)

ULV045043 /

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R-Verapamil HCl

ULV046 /

CAS No.：38176-02-2

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Validamycin B

ULV046001 /

CAS No.：102583-47-1

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Validamycin C

ULV046002 /

CAS No.：12650-70-3

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Validamycin D

ULV046003 /

CAS No.：12650-67-8

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Validamycin E

ULV046004 /

CAS No.：12650-71-4

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Validamycin F

ULV046005 /

CAS No.：12650-72-5, 1221158-40-2

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Validoxylamine A

ULV046006 /

CAS No.：38665-10-0

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R-Verapamil-d7

ULV047 /

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N-(6-Hydroxy-2-Chloro-4-(Trifluoromethyl)phenyl) Valine Disodium Salt

ULV047001 /

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L-Valine

ULV047002 /

CAS No.：72-18-4

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D-Valine

ULV047003 /

CAS No.：640-68-6

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trans-3,6-Diisopropyl-2,5-Piperazinedione

ULV047004 /

CAS No.：19943-14-7

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trans-3,6-Diisopropyl-2,5-Piperazinedione-d8

ULV047005 /

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3,6-Diisopropyl-2,5-Piperazinedione

ULV047006 /

CAS No.：5625-44-5

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3,6-Diisopropyl-2,5-Piperazinedione-d16

ULV047007 /

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3-Benzyl-6-isopropyl-2,5-Piperazinedione

ULV047008 /

CAS No.：14474-71-6

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3-Benzyl-6-isopropyl-2,5-Piperazinedione-d5

ULV047009 /

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3,4-Didehydro Valine

ULV047010 /

CAS No.：61376-23-6

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L-Valine Related Compound 1

ULV047011 /

CAS No.：957507-85-6

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L-Valine-d8

ULV047012 /

CAS No.：35045-72-8

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3-(Methyl-d3)-L-Valine-4,4,4,4',4',4'-d6 Hydrochloride

ULV047013 /

CAS No.：1092540-48-1

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3-(Methyl-d3)-D-Valine-4,4,4,4',4',4'-d6 Hydrochloride

ULV047014 /

CAS No.：2714437-44-0

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Norverapamil glucuronide

ULV048 /

CAS No.：126883-99-6

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Vanillin

ULV048001 /

CAS No.：121-33-5

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Vanilglycolic Acid

ULV048002 /

CAS No.：2021-40-1

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Vanillic Acid

ULV048003 /

CAS No.：121-34-6

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Vanillyl Alcohol

ULV048004 /

CAS No.：498-00-0

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Taipei, New Taipei, Keelung / Yilan / Hualien
Taoyuan
Hsinchu County / Hsinchu City / Miaoli
Taichung/Changhua/Nantou
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Taipei Branch

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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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