TW
Inquiry Cart

Chemical materials

Letrozole

Letrozole

L330100 / 10mg
CAS No.：112809-51-5
Add to Inquiry
Letrozole

Letrozole

L330100 / 50mg
CAS No.：112809-51-5
Add to Inquiry
Letrozole

Letrozole

L330100 / 25mg
CAS No.：112809-51-5
Add to Inquiry
Letrozole-d4 (major)

Letrozole-d4 (major)

L330102 / 10mg
CAS No.：1133712-96-5
Add to Inquiry
Letrozole-d4 (major)

Letrozole-d4 (major)

L330102 / 1mg
CAS No.：1133712-96-5
Add to Inquiry
Letosteine

Letosteine

L330103 / 100mg
CAS No.：53943-88-7
Add to Inquiry
L-Leucine

L-Leucine

L330110 / 25g
CAS No.：61-90-5
Add to Inquiry
L-Leucine

L-Leucine

L330110 / 10g
CAS No.：61-90-5
Add to Inquiry
L-Leucine-d3

L-Leucine-d3

L330112 / 10mg
CAS No.：87828-86-2
Add to Inquiry
L-Leucine-d3

L-Leucine-d3

L330112 / 100mg
CAS No.：87828-86-2
Add to Inquiry
L-​Leucine-​beta-​naphthylamide

L-​Leucine-​beta-​naphthylamide

L330115 / 10g
CAS No.：732-85-4
Add to Inquiry
L-Leucine-15N

L-Leucine-15N

L330118 / 100mg
CAS No.：59935-31-8
Add to Inquiry
L-Leucine-15N

L-Leucine-15N

L330118 / 10mg
CAS No.：59935-31-8
Add to Inquiry
L-Leucine-15N

L-Leucine-15N

L330118 / 50mg
CAS No.：59935-31-8
Add to Inquiry
D-Leucine Methyl Ester Hydrochloride

D-Leucine Methyl Ester Hydrochloride

L330125 / 5g
CAS No.：5845-53-4
Add to Inquiry
D-Leucine Methyl Ester Hydrochloride

D-Leucine Methyl Ester Hydrochloride

L330125 / 100mg
CAS No.：5845-53-4
Add to Inquiry
D-Leucine Methyl Ester Hydrochloride

D-Leucine Methyl Ester Hydrochloride

L330125 / 1g
CAS No.：5845-53-4
Add to Inquiry
L-tert-Leucine

L-tert-Leucine

L330135 / 50g
CAS No.：20859-02-3
Add to Inquiry
L-tert-Leucine Methyl Ester Hydrochloride

L-tert-Leucine Methyl Ester Hydrochloride

L330145 / 5g
CAS No.：63038-27-7
Add to Inquiry
L-tert-Leucine Methyl Ester Hydrochloride

L-tert-Leucine Methyl Ester Hydrochloride

L330145 / 1g
CAS No.：63038-27-7
Add to Inquiry
L-tert-Leucine Methyl Ester Hydrochloride

L-tert-Leucine Methyl Ester Hydrochloride

L330145 / 500mg
CAS No.：63038-27-7
Add to Inquiry
D-Leucine

D-Leucine

L330150 / 2.5g
CAS No.：N/A
Add to Inquiry
DL-leucine

DL-leucine

L330170 / 500mg
CAS No.：328-39-2
Add to Inquiry
L-Leucyl-L-tyrosine

L-Leucyl-L-tyrosine

L330183 / 100mg
CAS No.：968-21-8
Add to Inquiry
L-Leucyl-L-tyrosine

L-Leucyl-L-tyrosine

L330183 / 50mg
CAS No.：968-21-8
Add to Inquiry
L-Leucyl-L-tyrosine

L-Leucyl-L-tyrosine

L330183 / 10mg
CAS No.：968-21-8
Add to Inquiry
Leucyl-Phenylalanyl-Isoleucyl-Glutamyl-Tryptophyl-Leucyl-Lysine xTFA Salt

Leucyl-Phenylalanyl-Isoleucyl-Glutamyl-Tryptophyl-Leucyl-Lysine xTFA Salt

L330190 / 5mg
CAS No.：868249-04-1
Add to Inquiry
Leucyl-Phenylalanyl-Isoleucyl-Glutamyl-Tryptophyl-Leucyl-Lysine xTFA Salt

Leucyl-Phenylalanyl-Isoleucyl-Glutamyl-Tryptophyl-Leucyl-Lysine xTFA Salt

L330190 / 100mg
CAS No.：868249-04-1
Add to Inquiry
Leucyl-Phenylalanyl-Isoleucyl-Glutamyl-Tryptophyl-Leucyl-Lysine xTFA Salt

Leucyl-Phenylalanyl-Isoleucyl-Glutamyl-Tryptophyl-Leucyl-Lysine xTFA Salt

L330190 / 25mg
CAS No.：868249-04-1
Add to Inquiry
Des(N-Methyl-leucyl), Leucyl Cyclosporin A seco(MeGly-MeLeu) Carboxylic Acid

Des(N-Methyl-leucyl), Leucyl Cyclosporin A seco(MeGly-MeLeu) Carboxylic Acid

L330195 / 5mg
CAS No.：N/A
Add to Inquiry
Des(N-Methyl-leucyl), Leucyl Cyclosporin A seco(MeGly-MeLeu) Carboxylic Acid

Des(N-Methyl-leucyl), Leucyl Cyclosporin A seco(MeGly-MeLeu) Carboxylic Acid

L330195 / 1mg
CAS No.：N/A
Add to Inquiry
Des(N-Methyl-leucyl), Leucyl Cyclosporin A seco(MeGly-MeLeu) Carboxylic Acid

Des(N-Methyl-leucyl), Leucyl Cyclosporin A seco(MeGly-MeLeu) Carboxylic Acid

L330195 / 2.5mg
CAS No.：N/A
Add to Inquiry
Leuco Gentian Violet

Leuco Gentian Violet

L330200 / 1g
CAS No.：603-48-5
Add to Inquiry
Leuco Gentian Violet

Leuco Gentian Violet

L330200 / 5g
CAS No.：603-48-5
Add to Inquiry
Leuco Gentian Violet

Leuco Gentian Violet

L330200 / 100mg
CAS No.：603-48-5
Add to Inquiry
Leuco Gentian Violet-d6 (Major)

Leuco Gentian Violet-d6 (Major)

L330203 / 5mg
CAS No.：1173023-92-1
Add to Inquiry
Leuco Gentian Violet-d6 (Major)

Leuco Gentian Violet-d6 (Major)

L330203 / 50mg
CAS No.：1173023-92-1
Add to Inquiry
Dl-tert-leucine

Dl-tert-leucine

L330205 / 250mg
CAS No.：33105-81-6
Add to Inquiry
Dl-tert-leucine

Dl-tert-leucine

L330205 / 100mg
CAS No.：33105-81-6
Add to Inquiry
Dl-tert-leucine

Dl-tert-leucine

L330205 / 500mg
CAS No.：33105-81-6
Add to Inquiry
Letrozole Diacid Impurity

Letrozole Diacid Impurity

L330220 / 10mg
CAS No.：1644566-39-1
Add to Inquiry
Letrozole Diacid Impurity

Letrozole Diacid Impurity

L330220 / 50mg
CAS No.：1644566-39-1
Add to Inquiry
Letrozole Diacid Impurity

Letrozole Diacid Impurity

L330220 / 100mg
CAS No.：1644566-39-1
Add to Inquiry
Letrozole N-Oxide

Letrozole N-Oxide

L330230 / 50mg
CAS No.：N/A
Add to Inquiry
Leuco Malachite Green

Leuco Malachite Green

L330300 / 250mg
CAS No.：129-73-7
Add to Inquiry
Leuco Malachite Green

Leuco Malachite Green

L330300 / 5g
CAS No.：129-73-7
Add to Inquiry
Leuco Malachite Green

Leuco Malachite Green

L330300 / 100mg
CAS No.：129-73-7
Add to Inquiry
Leuco Malachite Green-d5

Leuco Malachite Green-d5

L330302 / 50mg
CAS No.：947601-82-3
Add to Inquiry
Leuco Malachite Green-d5

Leuco Malachite Green-d5

L330302 / 5mg
CAS No.：947601-82-3
Add to Inquiry
Dl-lysine monohydrate

Dl-lysine monohydrate

L330305 / 500mg
CAS No.：885701-25-7
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.