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Chemical materials

Rizatriptan Impurity 16

ULR1234 /
CAS No.：3179-63-3
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Rizatriptan Impurity 17

ULR1235 /
CAS No.：70058-23-0
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Rizatriptan Impurity 18

ULR1236 /
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Rizatriptan Impurity 19

ULR1237 /
CAS No.：119192-11-9
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Rizatriptan Impurity 20

ULR1238 /
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Rizatriptan Impurity 21

ULR1239 /
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N-Monodesmethyl Rizatriptan

ULR124 /
CAS No.：144034-84-4
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Rizatriptan Impurity 22

ULR1240 /
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Rhodamine 6G

ULR124001 /
CAS No.：989-38-8
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Rhodamine 6G-d4

ULR124002 /
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Rhodamine 6G-d10

ULR124003 /
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Rhodamine B

ULR124004 /
CAS No.：81-88-9
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Rhodamine B Related Compound 1

ULR124005 /
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Citrulline-Specific Probe-Rhodamine

ULR124006 /
CAS No.：2309313-01-5
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Rizatriptan Impurity 23

ULR1241 /
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Rizatriptan Impurity 24 Bromide

ULR1242 /
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Rizatriptan Impurity 25 Bromide

ULR1243 /
CAS No.：6085-99-0
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Rizatriptan EP Impurity E

ULR1244 /
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N-Nitroso Rizatriptan

ULR1245 /
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N-Nitroso-N-Monodesmethyl Rizatriptan

ULR1246 /
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Rizatriptan EP Impurity H N10-d6 (Rizatriptan N10-Oxide-d6)

ULR1247 /
CAS No.：1261392-57-7
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Rizatriptan EP Impurity I Benzoate (N-Monodesmethyl Rizatriptan Benzoate)

ULR125 /
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Reticuline HCl

ULR125001 /
CAS No.：903-91-3
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Reticuline-d3

ULR125002 /
CAS No.：1346603-23-3
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Rizatriptan Impurity A

ULR126 /
CAS No.：N/A
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Rutaecarpine

ULR126001 /
CAS No.：84-26-4
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7,8-Dehydrorutecarpine

ULR126002 /
CAS No.：55786-24-8
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Rutaecarpine Impurity 1

ULR126003 /
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Rizatriptan Impurity B Oxalate

ULR127 /
CAS No.：144035-23-4 (free base)
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Rottlerin

ULR127001 /
CAS No.：82-08-6
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Rizatriptan EP Impurity C

ULR128 /
CAS No.：208941-96-2
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Ribociclib

ULR128001 /
CAS No.：1211441-98-3
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Ribociclib Impurity 1 (Ribociclib N-Oxide)

ULR128002 /
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Ribociclib-d8

ULR128003 /
CAS No.：1211441-98-3 (non-labelled)
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N-Desmethyl Ribociclib

ULR128004 /
CAS No.：1211441-59-6
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Ribociclib-d6

ULR128005 /
CAS No.：1211441-98-3 (non-labelled)
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Ribociclib Impurity 2

ULR128006 /
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Ribociclib Related Compound 1

ULR128007 /
CAS No.：571188-59-5
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Ribociclib Impurity 3

ULR128008 /
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Ribociclib Impurity 4

ULR128009 /
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Ribociclib Impurity 5

ULR128010 /
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Ribociclib Impurity 6

ULR128011 /
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Ribociclib Impurity 7

ULR128012 /
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Ribociclib Impurity 8

ULR128013 /
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Ribociclib Impurity 9

ULR128014 /
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Ribociclib Impurity 10

ULR128015 /
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Ribociclib Impurity 11

ULR128016 /
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Ribociclib Impurity 12

ULR128017 /
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Ribociclib N-Oxide (Pyridine N-Oxide) TriHCl

ULR128018 /
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Rizatriptan Dimer

ULR129 /
CAS No.：1135479-44-5
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Mail chungli@echochemical.com

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Mail miaoli@echochemical.com

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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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