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Chemical materials

Acid-PEG2-SS-PEG2-acid ≥98%

Acid-PEG2-SS-PEG2-acid ≥98%

A595139-250mg / 250mg
CAS No.：1807539-10-1
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Acid-PEG2-SS-PEG2-acid ≥98%

Acid-PEG2-SS-PEG2-acid ≥98%

A595139-500mg / 500mg
CAS No.：1807539-10-1
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Azido-PEG2-amine ≥98%

Azido-PEG2-amine ≥98%

A595143-100mg / 100mg
CAS No.：166388-57-4
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Azido-PEG2-amine ≥98%

Azido-PEG2-amine ≥98%

A595143-1g / 1g
CAS No.：166388-57-4
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Azido-PEG2-amine ≥98%

Azido-PEG2-amine ≥98%

A595143-250mg / 250mg
CAS No.：166388-57-4
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Azido-PEG2-amine ≥98%

Azido-PEG2-amine ≥98%

A595143-5g / 5g
CAS No.：166388-57-4
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Azido-PEG3-alcohol ≥98%

Azido-PEG3-alcohol ≥98%

A595145-10g / 10g
CAS No.：86520-52-7
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Azido-PEG3-alcohol ≥98%

Azido-PEG3-alcohol ≥98%

A595145-1g / 1g
CAS No.：86520-52-7
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Azido-PEG3-alcohol ≥98%

Azido-PEG3-alcohol ≥98%

A595145-5g / 5g
CAS No.：86520-52-7
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Amine-PEG-CH2COOH MW 10K

Amine-PEG-CH2COOH MW 10K

A595150-1g / 1g
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Azido-PEG2-alcohol ≥98%

Azido-PEG2-alcohol ≥98%

A595166-100mg / 100mg
CAS No.：139115-90-5
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Azido-PEG2-alcohol ≥98%

Azido-PEG2-alcohol ≥98%

A595166-1g / 1g
CAS No.：139115-90-5
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Azido-PEG2-alcohol ≥98%

Azido-PEG2-alcohol ≥98%

A595166-5g / 5g
CAS No.：139115-90-5
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Azido-PEG1-acid ≥97%

Azido-PEG1-acid ≥97%

A595172-100mg / 100mg
CAS No.：1393330-34-1
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Azido-PEG1-acid ≥97%

Azido-PEG1-acid ≥97%

A595172-1g / 1g
CAS No.：1393330-34-1
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Azido-PEG1-acid ≥97%

Azido-PEG1-acid ≥97%

A595172-250mg / 250mg
CAS No.：1393330-34-1
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Azido-PEG1-acid ≥97%

Azido-PEG1-acid ≥97%

A595172-5g / 5g
CAS No.：1393330-34-1
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Azido-PEG2-PFP ester ≥98%

Azido-PEG2-PFP ester ≥98%

A595175-100mg / 100mg
CAS No.：1393330-37-4
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Azido-PEG2-PFP ester ≥98%

Azido-PEG2-PFP ester ≥98%

A595175-1g / 1g
CAS No.：1393330-37-4
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Azido-PEG2-PFP ester ≥98%

Azido-PEG2-PFP ester ≥98%

A595175-250mg / 250mg
CAS No.：1393330-37-4
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Azido-PEG2-PFP ester ≥98%

Azido-PEG2-PFP ester ≥98%

A595175-5g / 5g
CAS No.：1393330-37-4
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Azido-PEG4-Amido-Tris ≥98%

Azido-PEG4-Amido-Tris ≥98%

A595178-100mg / 100mg
CAS No.：1398044-55-7
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Azido-PEG4-Amido-Tris ≥98%

Azido-PEG4-Amido-Tris ≥98%

A595178-250mg / 250mg
CAS No.：1398044-55-7
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Azido-PEG4-Amido-Tris ≥98%

Azido-PEG4-Amido-Tris ≥98%

A595178-500mg / 500mg
CAS No.：1398044-55-7
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Azido-PEG4-Amido-tri-(t-butoxycarbonylethoxymethyl)-methane ≥96%

Azido-PEG4-Amido-tri-(t-butoxycarbonylethoxymethyl)-methane ≥96%

A595179-100mg / 100mg
CAS No.：1421933-29-0
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Azido-PEG4-Amido-tri-(t-butoxycarbonylethoxymethyl)-methane ≥96%

Azido-PEG4-Amido-tri-(t-butoxycarbonylethoxymethyl)-methane ≥96%

A595179-250mg / 250mg
CAS No.：1421933-29-0
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Azido-PEG4-Amido-tri-(t-butoxycarbonylethoxymethyl)-methane ≥96%

Azido-PEG4-Amido-tri-(t-butoxycarbonylethoxymethyl)-methane ≥96%

A595179-500mg / 500mg
CAS No.：1421933-29-0
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Azido-PEG4-Amido-tri-(carboxyethoxymethyl)-methane ≥96%

Azido-PEG4-Amido-tri-(carboxyethoxymethyl)-methane ≥96%

A595181-100mg / 100mg
CAS No.：1398044-51-3
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Azido-PEG4-Amido-tri-(carboxyethoxymethyl)-methane ≥96%

Azido-PEG4-Amido-tri-(carboxyethoxymethyl)-methane ≥96%

A595181-250mg / 250mg
CAS No.：1398044-51-3
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Azido-PEG4-Amido-tri-(carboxyethoxymethyl)-methane ≥96%

Azido-PEG4-Amido-tri-(carboxyethoxymethyl)-methane ≥96%

A595181-500mg / 500mg
CAS No.：1398044-51-3
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Amino-PEG28-acid ≥95%

Amino-PEG28-acid ≥95%

A595182-1g / 1g
CAS No.：196936-04-6
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Amino-PEG28-acid ≥95%

Amino-PEG28-acid ≥95%

A595182-500mg / 500mg
CAS No.：196936-04-6
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Amino-Tri-(t-butoxycarbonylethoxymethyl)-methane ≥96%

Amino-Tri-(t-butoxycarbonylethoxymethyl)-methane ≥96%

A595184-100mg / 100mg
CAS No.：175724-30-8
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Amino-Tri-(t-butoxycarbonylethoxymethyl)-methane ≥96%

Amino-Tri-(t-butoxycarbonylethoxymethyl)-methane ≥96%

A595184-1g / 1g
CAS No.：175724-30-8
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2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane ≥96%

2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane ≥96%

A595196-1g / 1g
CAS No.：188538-25-2
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2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane ≥96%

2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane ≥96%

A595196-250mg / 250mg
CAS No.：188538-25-2
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2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane ≥96%

2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane ≥96%

A595196-5g / 5g
CAS No.：188538-25-2
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Azide-PEG5-t-butyl ester ≥98%

Azide-PEG5-t-butyl ester ≥98%

A595206-100mg / 100mg
CAS No.：1415800-41-7
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Azide-PEG5-t-butyl ester ≥98%

Azide-PEG5-t-butyl ester ≥98%

A595206-1g / 1g
CAS No.：1415800-41-7
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Azide-PEG5-t-butyl ester ≥98%

Azide-PEG5-t-butyl ester ≥98%

A595206-500mg / 500mg
CAS No.：1415800-41-7
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Azide-PEG5-t-butyl ester ≥98%

Azide-PEG5-t-butyl ester ≥98%

A595206-5g / 5g
CAS No.：1415800-41-7
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Azide-PEG8-alcohol ≥98%

Azide-PEG8-alcohol ≥98%

A595214-100mg / 100mg
CAS No.：352439-36-2
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Azide-PEG8-alcohol ≥98%

Azide-PEG8-alcohol ≥98%

A595214-1g / 1g
CAS No.：352439-36-2
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Azide-PEG8-alcohol ≥98%

Azide-PEG8-alcohol ≥98%

A595214-500mg / 500mg
CAS No.：352439-36-2
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Azide-PEG8-alcohol ≥98%

Azide-PEG8-alcohol ≥98%

A595214-5g / 5g
CAS No.：352439-36-2
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Azide-PEG4-Tos ≥98%

Azide-PEG4-Tos ≥98%

A595216-100mg / 100mg
CAS No.：168640-82-2
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Azide-PEG4-Tos ≥98%

Azide-PEG4-Tos ≥98%

A595216-1g / 1g
CAS No.：168640-82-2
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Azide-PEG4-Tos ≥98%

Azide-PEG4-Tos ≥98%

A595216-250mg / 250mg
CAS No.：168640-82-2
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Azido-PEG8-t-butyl ester ≥98%

Azido-PEG8-t-butyl ester ≥98%

A595218-100mg / 100mg
CAS No.：1623791-99-0
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Azido-PEG8-t-butyl ester ≥98%

Azido-PEG8-t-butyl ester ≥98%

A595218-1g / 1g
CAS No.：1623791-99-0
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Taipei Branch

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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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