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Chemical materials

Ritonavir Impurity K

Ritonavir Impurity K

R535030 / 1G
CAS No.：N/A
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Bis(thiazol-5-yl-methyl)[carbonylbis[imino[(2S,3S,5S)-3-hydroxy-1,6-diphenylhexane-5,2-diyl]]]dicarbamate

Bis(thiazol-5-yl-methyl)[carbonylbis[imino[(2S,3S,5S)-3-hydroxy-1,6-diphenylhexane-5,2-diyl]]]dicarbamate

R535035 / 250MG
CAS No.：N/A
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Bis(thiazol-5-yl-methyl)[carbonylbis[imino[(2S,3S,5S)-3-hydroxy-1,6-diphenylhexane-5,2-diyl]]]dicarbamate

Bis(thiazol-5-yl-methyl)[carbonylbis[imino[(2S,3S,5S)-3-hydroxy-1,6-diphenylhexane-5,2-diyl]]]dicarbamate

R535035 / 100MG
CAS No.：N/A
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Bis(thiazol-5-yl-methyl)[carbonylbis[imino[(2S,3S,5S)-3-hydroxy-1,6-diphenylhexane-5,2-diyl]]]dicarbamate

Bis(thiazol-5-yl-methyl)[carbonylbis[imino[(2S,3S,5S)-3-hydroxy-1,6-diphenylhexane-5,2-diyl]]]dicarbamate

R535035 / 25MG
CAS No.：N/A
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Ritonavir Impurity Q

Ritonavir Impurity Q

R535040 / 25MG
CAS No.：N/A
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Ritonavir Impurity R

Ritonavir Impurity R

R535045 / 25MG
CAS No.：N/A
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Ritonavir Ethyl Carbamate

Ritonavir Ethyl Carbamate

R535050 / 25MG
CAS No.：N/A
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Ritonavir Ethyl Carbamate

Ritonavir Ethyl Carbamate

R535050 / 50MG
CAS No.：N/A
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Ritonavir Ethyl Carbamate

Ritonavir Ethyl Carbamate

R535050 / 5MG
CAS No.：N/A
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4-epi-Ritonavir

4-epi-Ritonavir

R536000 / 10MG
CAS No.：1414933-81-5
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4-epi-Ritonavir-d6

4-epi-Ritonavir-d6

R536002 / 25MG
CAS No.：N/A
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Ritolukast

Ritolukast

R536003 / 500MG
CAS No.：111974-60-8
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N-[2-[(8R)-1,6,7,8-Tetrahydro-6-oxo-2H-indeno[5,4-b]furan-8-yl]ethyl]propanamide

N-[2-[(8R)-1,6,7,8-Tetrahydro-6-oxo-2H-indeno[5,4-b]furan-8-yl]ethyl]propanamide

R536480 / 75MG
CAS No.：896736-22-4
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Rivaroxaban

Rivaroxaban

R538000 / 5MG
CAS No.：366789-02-8
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Rivaroxaban

Rivaroxaban

R538000 / 50MG
CAS No.：366789-02-8
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Rivaroxaban

Rivaroxaban

R538000 / 25MG
CAS No.：366789-02-8
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Rivaroxaban-d4

Rivaroxaban-d4

R538002 / 1MG
CAS No.：1132681-38-9
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Rivaroxaban-d4

Rivaroxaban-d4

R538002 / 10MG
CAS No.：1132681-38-9
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Rivaroxaban-d4

Rivaroxaban-d4

R538002 / 50MG
CAS No.：1132681-38-9
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Rivaroxaban-13C6

Rivaroxaban-13C6

R538003 / 25MG
CAS No.：1261392-59-9
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ent-Rivaroxaban

ent-Rivaroxaban

R538005 / 25MG
CAS No.：865479-71-6
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ent-Rivaroxaban

ent-Rivaroxaban

R538005 / 100MG
CAS No.：865479-71-6
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ent-Rivaroxaban

ent-Rivaroxaban

R538005 / 10MG
CAS No.：865479-71-6
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ent-Rivaroxaban-d4

ent-Rivaroxaban-d4

R538007 / 50MG
CAS No.：N/A
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Rivaroxaban Diol

Rivaroxaban Diol

R538010 / 25MG
CAS No.：1160170-00-2
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Rivaroxaban Diol

Rivaroxaban Diol

R538010 / 2.5MG
CAS No.：1160170-00-2
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Rivaroxaban Diol

Rivaroxaban Diol

R538010 / 10MG
CAS No.：1160170-00-2
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Rivaroxaban Pseudodimer

Rivaroxaban Pseudodimer

R538015 / 10MG
CAS No.：1632463-24-1
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Rivaroxaban Pseudodimer

Rivaroxaban Pseudodimer

R538015 / 25MG
CAS No.：1632463-24-1
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Rivaroxaban Pseudodimer

Rivaroxaban Pseudodimer

R538015 / 50MG
CAS No.：1632463-24-1
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Rivaroxaban Hydroxyoxazalone Metabolite(Mixture of Diastereomers)

Rivaroxaban Hydroxyoxazalone Metabolite(Mixture of Diastereomers)

R538020 / 250MG
CAS No.：1161719-51-2
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Rivaroxaban N-Hydrolyse N-5-Chlorothiophene-2-carbaldehyde

Rivaroxaban N-Hydrolyse N-5-Chlorothiophene-2-carbaldehyde

R538025 / 25MG
CAS No.：1151893-81-0
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Rivaroxaban N-Hydrolyse N-5-Chlorothiophene-2-carbaldehyde

Rivaroxaban N-Hydrolyse N-5-Chlorothiophene-2-carbaldehyde

R538025 / 10MG
CAS No.：1151893-81-0
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Rivaroxaban N-Hydrolyse N-5-Chlorothiophene-2-carbaldehyde

Rivaroxaban N-Hydrolyse N-5-Chlorothiophene-2-carbaldehyde

R538025 / 5MG
CAS No.：1151893-81-0
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Rivaroxaban Diamide

Rivaroxaban Diamide

R538040 / 100MG
CAS No.：1838133-00-8
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Rivastigmine N-Oxide (Technical Grade)

Rivastigmine N-Oxide (Technical Grade)

R540900 / 2.5MG
CAS No.：1369779-37-2
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Rivastigmine N-Oxide (Technical Grade)

Rivastigmine N-Oxide (Technical Grade)

R540900 / 25MG
CAS No.：1369779-37-2
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Rivastigmine-d6 N-Oxide

Rivastigmine-d6 N-Oxide

R540902 / 5MG
CAS No.：N/A
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(R)-Rivastigmine Tartrate Salt

(R)-Rivastigmine Tartrate Salt

R540990 / 25MG
CAS No.：N/A
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(S)-Rivastigmine

(S)-Rivastigmine

R540995 / 500MG
CAS No.：123441-03-2
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(S)-Rivastigmine

(S)-Rivastigmine

R540995 / 1G
CAS No.：123441-03-2
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Rivastigmine Tartrate Salt

Rivastigmine Tartrate Salt

R541000 / 50MG
CAS No.：129101-54-8
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Rivastigmine Tartrate Salt

Rivastigmine Tartrate Salt

R541000 / 10MG
CAS No.：129101-54-8
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Rivastigmine Tartrate Salt

Rivastigmine Tartrate Salt

R541000 / 100MG
CAS No.：129101-54-8
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rac Rivastigmine-d6

rac Rivastigmine-d6

R541002 / 1MG
CAS No.：194930-04-6
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rac Rivastigmine-d6

rac Rivastigmine-d6

R541002 / 10MG
CAS No.：194930-04-6
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rac Rivastigmine-d6 Tartrate Salt

rac Rivastigmine-d6 Tartrate Salt

R541003 / 10MG
CAS No.：N/A
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rac Rivastigmine-d6 Tartrate Salt

rac Rivastigmine-d6 Tartrate Salt

R541003 / 1MG
CAS No.：N/A
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Rivastigmine-d4 Tartrate Salt

Rivastigmine-d4 Tartrate Salt

R541004 / 1MG
CAS No.：N/A
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Rivastigmine-d4 Tartrate Salt

Rivastigmine-d4 Tartrate Salt

R541004 / 10MG
CAS No.：N/A
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Telephone 02-2786-2331
Fax 02-2653-6959
Mail taipei@echochemical.com

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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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