TW
Inquiry Cart

Chemical materials

Gefapixant Impurity 2

ULG216003 /
CAS No.：2413718-92-8
Add to Inquiry

Gefapixant Impurity 3

ULG216004 /
Add to Inquiry

Gefapixant Impurity 4

ULG216005 /
Add to Inquiry

Gefapixant Impurity 5

ULG216006 /
Add to Inquiry

Gefapixant Impurity 6

ULG216007 /
Add to Inquiry

Gefapixant Impurity 7

ULG216008 /
CAS No.：2527107-23-7
Add to Inquiry

Gefapixant Impurity 8

ULG216009 /
CAS No.：2527107-24-8
Add to Inquiry

Gefapixant Impurity 9

ULG216010 /
Add to Inquiry

Gefapixant Impurity 10

ULG216011 /
Add to Inquiry

Gefapixant Impurity 11

ULG216012 /
Add to Inquiry

Gefapixant Impurity 12

ULG216013 /
Add to Inquiry

Gefapixant Impurity 13

ULG216014 /
Add to Inquiry

N-Acetyl-alfa-D-Glucosamine-1-Phosphate

ULG217 /
Add to Inquiry

Galactostatin

ULG217001 /
CAS No.：107537-94-0
Add to Inquiry

Galactostatin Impurity 1

ULG217002 /
CAS No.：129797-28-0
Add to Inquiry

Galactostatin Impurity 2

ULG217003 /
CAS No.：1220639-18-8
Add to Inquiry

Galactostatin Impurity 3

ULG217004 /
CAS No.：158236-23-8
Add to Inquiry

N-Acetyl-alfa-D-Glucosamine-1-Phosphate-d3

ULG218 /
Add to Inquiry

N-Acetylglucosamine 4-Sulfate Triethylamine Salt (Mixture of Diastereomers)

ULG219 /
Add to Inquiry

Gefitinib

ULG231 /
CAS No.：184475-35-2
Add to Inquiry

Gefitinib Impurity 10

ULG2310 /
CAS No.：230955-75-6
Add to Inquiry

Gefitinib Impurity 60

ULG2311 /
CAS No.：179688-53-0
Add to Inquiry

Gefitinib Impurity (6,7-Dimethoxy-3,4-dihydroquinazoline-4-one)

ULG2312 /
CAS No.：13794-72-4
Add to Inquiry

Gefitinib Impurity 56

ULG2313 /
CAS No.：95-76-1
Add to Inquiry

Gefitinib Impurity 58

ULG2314 /
CAS No.：367-21-5
Add to Inquiry

Gefitinib Impurity 59

ULG2315 /
CAS No.：7357-67-7
Add to Inquiry

Gefitinib Impurity (3-Hydroxy-4-methoxybenzonitrile)

ULG2316 /
CAS No.：52805-46-6
Add to Inquiry

Gefitinib Impurity 61

ULG2317 /
CAS No.：788136-89-0
Add to Inquiry

Gefitinib Impurity 1

ULG2318 /
CAS No.：246512-44-7
Add to Inquiry

Gefitinib N-Oxide

ULG2319 /
CAS No.：847949-51-3
Add to Inquiry

Gefitinib-d6

ULG232 /
CAS No.：1228664-49-0
Add to Inquiry

Gefitinib 3,4-Difluoro Impurity DiHCl

ULG2320 /
Add to Inquiry

Gefitinib 4-Desfluoro Impurity HCl

ULG2321 /
CAS No.：N/A
Add to Inquiry

Gefitinib Impurity 14

ULG2322 /
CAS No.：199327-59-8
Add to Inquiry

Gefitinib EP Impurity B DiHCl

ULG2323 /
Add to Inquiry

O-Desmethyl Gefitinib-d6

ULG2324 /
CAS No.：847949-49-9 (non-d)
Add to Inquiry

Gefitinib Impurity 2

ULG2325 /
CAS No.：675126-26-8
Add to Inquiry

Gefitinib Impurity 3

ULG2326 /
Add to Inquiry

Gefitinib Impurity 4

ULG2327 /
CAS No.：179688-52-9
Add to Inquiry

Gefitinib Impurity 5

ULG2328 /
CAS No.：199327-61-2
Add to Inquiry

Gefitinib Impurity 6

ULG2329 /
Add to Inquiry

O-Desmethyl Gefitinib

ULG233 /
CAS No.：847949-49-9
Add to Inquiry

Gefitinib Impurity 7

ULG2330 /
Add to Inquiry

Gefitinib Impurity 8

ULG2331 /
Add to Inquiry

Gefitinib Impurity 9

ULG2332 /
CAS No.：1608115-59-8
Add to Inquiry

Gefitinib Impurity 11 DiHCl

ULG2333 /
Add to Inquiry

Gefitinib Impurity 13

ULG2334 /
Add to Inquiry

Gefitinib Impurity 15

ULG2335 /
CAS No.：350-30-1
Add to Inquiry

Gefitinib Impurity 16

ULG2336 /
CAS No.：48152-09-6
Add to Inquiry

Gefitinib Impurity 17

ULG2337 /
Add to Inquiry
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
北北基/宜蘭/花蓮 桃園 新竹縣/新竹市/苗栗 台中/彰化/南投 雲林/嘉義/台南 高雄/屏東/台東
mapNorth
mapTaoyuan
mapHsinchu
mapCentral
mapYunlin
mapSouth
TW
Inquiry Cart
Inquiry Cart

Your inquiry Cart total 0 items

Inquiry Form
In accordance with the EU General Data Protection Regulation, we are committed to protecting your personal data and providing you with control over your personal data.
By clicking "Accept All," you allow us to place cookies to enhance your experience on this website, help us analyze website performance and usage, and enable us to deliver relevant marketing content. You can manage your cookie settings below. Clicking "Confirm" means you agree to the current settings.
Manage Cookies

Privacy Preference Center

In accordance with the EU General Data Protection Regulation, we are committed to protecting your personal data and providing you with control over your personal data.
By clicking "Accept All," you allow us to place cookies to enhance your experience on this website, help us analyze website performance and usage, and enable us to deliver relevant marketing content. You can manage your cookie settings below. Clicking "Confirm" means you agree to the current settings.
View Privacy Policy

Manage Consent Settings

Necessary Cookies

Enable all
The operation of the website relies on these cookies, and you cannot disable them in the system. These cookies are usually set based on the actions you take (i.e., service requests), such as setting privacy preferences, logging in, or filling out forms. You can set your browser to block or prompt you about these cookies, but this may cause some website functions to stop working.