Laboratory Reagents - suppliers, manufacturers, exporters

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iron stearate LAB GRADE 97%

Alfa Chemistry offers an extensive catalog of building blocks, reagents, catalysts, reference materials, and research chemicals in a wide range of applications. We provide iron stearate (cas:5136-76-5). More information please visit the website: http://www.alfa-chemistry.com/cas_5136-76-5.htm

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mPEG6-NHS Ester Purified 97

Catalog No. P020506
Product Name mPEG6-NHS Ester
Synonyms mPEG6-NHS Ester
CAS# 874208-92-1
M.F. C20H35NO11
M.W. 465.49
Purity >98%
Packing Size 250mg,1g,5g,25g,100g,1kg
Appearance Liquid

 

LEO BIOCHEM can also provide: 
 
mPEG3-NHS Ester 622405-78-1
mPEG4-NHS Ester 874208-94-3
mPEG5-NHS Ester 1449390-12-8
mPEG6-NHS Ester 874208-92-1
mPEG7-NHS Ester 756525-90-3
mPEG8-NHS Ester 1316189-13-5
mPEG9-NHS Ester 
mPEG10-NHS Ester 
mPEG11-NHS Ester 756525-94-7
mPEG12-NHS Ester 174569-25-6
 
For more products, please browse our website: www.leobiochem.com or send email to sales@leobiochem.com

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titanium dioxide Technical

Titanium dioxide (TiO2) is used in a variety of personal care products, including sunscreens, pressed powders, and loose powders, as a UV filter or whitening agent. In lotions and creams, it presents low risk of exposure. However, when TiO2 is inhalable—as it may be in powders—it is considered a possible carcinogen by the International Agency for Research on Cancer.[1] Nanoized TiO2 does not appear to confer any unique health hazards.World production in 2014 exceeded 9 million metric tons

FOUND IN: Sunscreen, pressed and loose powders

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1,6-hexanediol LAB GRADE 97%

Alfa Chemistry offers an extensive catalog of building blocks, reagents, catalysts, reference materials, and research chemicals in a wide range of applications. We provide 1,6-Hexanediol (cas:629-11-8). More information please visit the website: http://www.alfa-chemistry.com/cas_629-11-8.htm

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10,10-dimethyl-anthrone 98%

10,10-dimethylanthracen-9(10H)-one ;10,10-Dimethylanthrone;10,10-Dimethyl-9,10-dihydroanthracen-9-one;10,10-dimethylanthracen-9-one;10,10-DiMethyl-9(10H)-anthracenone;10,10-DiMethyl-9-anthrone;NSC 17539

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3-Deoxyestrone LAB GRADE 97%

Alfa Chemistry offers an extensive catalog of building blocks, reagents, catalysts, reference materials, and research chemicals in a wide range of applications. We supply 3-Deoxyestrone (cas no:53-45-2). More information please visit the website:http://www.alfa-chemistry.com/3-deoxyestrone-cas-53-45-2-item-172891.htm

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4-iodopyrazole LAB GRADE 97%

Alfa Chemistry offers an extensive catalog of building blocks, reagents, catalysts, reference materials, and research chemicals in a wide range of applications. We provide 4-iodopyrazole (cas:3469-69-0). More information please visit the website: http://www.alfa-chemistry.com/cas_3469-69-0.htm

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5Beta-Pregnane LAB GRADE 97%

Alfa Chemistry offers an extensive catalog of building blocks, reagents, catalysts, reference materials, and research chemicals in a wide range of applications. We supply 5β-Pregnane (cas no:481-26-5). More information please visit the website:http://www.alfa-chemistry.com/5-pregnane-cas-481-26-5-item-162341.htm

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Amino-PEG3-Amine Purified 97

Catalog No. P030003
Product Name Amino-PEG3-Amine
Synonyms H2N-PEG3-CH2CH2NH2;1,11-diamino-3,6,9-trioxaundecane
CAS# 929-75-9
M.F. C8H20N2O3
M.W. 192.26
Purity >98%
Packing Size 250mg,1g,5g,25g,100g,1kg
Appearance Liquid

 

LEO BIOCHEM can also provide: 
 
Amino-PEG3-Amine 929-75-9
Amino-PEG4-Amine 68960-97-4
Amino-PEG5-Amine 72236-26-1
Amino-PEG6-Amine 
Amino-PEG7-Amine 332941-25-0
Amino-PEG8-Amine 822096-36-7
Amino-PEG9-Amine 474082-35-4
Amino-PEG10-Amine 928292-69-7
Amino-PEG11-Amine 479200-82-3
 
 
For more products, please browse our website: www.leobiochem.com or send email to sales@leobiochem.com 

 

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Aposcopolamine LAB GRADE 97%

Alfa Chemistry offers an extensive catalog of building blocks, reagents, catalysts, reference materials, and research chemicals in a wide range of applications. We provide Aposcopolamine (cas:535-26-2). More information please visit the website: http://www.alfa-chemistry.com/cas_535-26-2.htm

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