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Chemical materials

Cefamandole Impurity 6

ULC162013 /
CAS No.：29169-64-0
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Cefamandole Impurity 7

ULC162014 /
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Cefamandole Impurity 8

ULC162015 /
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Cefamandole Impurity 9

ULC162016 /
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Cefamandole Impurity 10

ULC162017 /
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Cefamandole Impurity 11

ULC162018 /
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Cefamandole Impurity 12

ULC162019 /
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Cefamandole Impurity 13

ULC162020 /
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Cefamandole Impurity 14

ULC162021 /
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Cefamandole Impurity 15

ULC162022 /
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Cefamandole Impurity 16

ULC162023 /
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Cefamandole Impurity 17

ULC162024 /
CAS No.：144125-09-7
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Cefamandole Impurity 18

ULC162025 /
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Cefamandole Impurity 19

ULC162026 /
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Cefamandole Impurity 20

ULC162027 /
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Cefamandole Impurity 21

ULC162028 /
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Cefamandole Impurity 22

ULC162029 /
CAS No.：80543-51-7
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Cefamandole Impurity 23

ULC162030 /
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Cefamandole Impurity 24

ULC162031 /
CAS No.：51818-85-0
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Cefamandole Impurity 25

ULC162032 /
CAS No.：53434-90-5
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Cefamandole Impurity 26

ULC162033 /
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Cefamandole Impurity 25-d5

ULC162034 /
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Cefamandole Impurity 27

ULC162035 /
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Cefamandole Impurity 27-d5

ULC162036 /
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3-Acetyl-4-Hydroxy Coumarin

ULC1621 /
CAS No.：2555-37-5
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3-Benzoylcoumarin

ULC1622 /
CAS No.：1846-74-8
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4-Hydroxy-5-methyl Coumarin

ULC1623 /
CAS No.：24631-87-6
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3-Acetyl-4-hydroxy-5-methyl Coumarin

ULC1624 /
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3-Acetyl-4-methoxy Coumarin

ULC1625 /
CAS No.：71703-23-6
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Imperatorin

ULC1626 /
CAS No.：482-44-0
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(Z)-Ligustilide (Chloroform Solution)

ULC1627 /
CAS No.：81944-09-4
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Osthole

ULC1628 /
CAS No.：484-12-8
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7-Amino-4-methylcoumarin

ULC1629 /
CAS No.：26093-31-2
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7-Hydroxy Coumarin-d5 Glucuronide Sodium Salt

ULC163 /
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Coumarin Impurity 1-13C4

ULC1630 /
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Carbazochrome

ULC163001 /
CAS No.：69-81-8
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Carbazochrome-d3

ULC163002 /
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Carbazochrome Impurity 1

ULC163003 /
CAS No.：70063-06-8
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Carbazochrome Impurity 2

ULC163004 /
CAS No.：25574-55-4
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Carbazochrome Impurity 3 Sodium Salt

ULC163005 /
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Carbazochrome Sodium Sulfonate

ULC163006 /
CAS No.：51460-26-5
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Carbazochrome Impurity 4 Sodium Salt

ULC163007 /
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Carbazochrome Impurity 5

ULC163008 /
CAS No.：70063-07-9
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Carbazochrome Impurity 6

ULC163009 /
CAS No.：130570-60-4
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Carbazochrome Impurity 7

ULC163010 /
CAS No.：2271443-87-7
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Carbazochrome Impurity 8

ULC163011 /
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Carbazochrome Impurity 9

ULC163012 /
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Carbazochrome Impurity 10

ULC163013 /
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Carbazochrome Impurity 11

ULC163014 /
CAS No.：2666934-59-2
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Carbazochrome Impurity 12 Sodium Salt

ULC163015 /
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LOCATIONS

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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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