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Cholesteryl Acetate CAS # 604-35-3 Botanical Reference Standard | Extrasynthese | Greyhound Chromatography

Extrasynthese Cholesteryl Acetate Natural Reference Standards

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 CAS # 604-35-3

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Greyhound Chromatography is pleased to announce the addition of Extrasynthese reference materials to its extensive range of Certified Reference Standards and Materials.

Extrasynthese are recognised experts in extraction, synthesis and purification of natural substances. Extrasynthese products have been used for almost 30 years as reference materials for regulatory filing and quality testing and as substrates for early stage research and development.

Chelerythrine chloride (CAS # 3895-92-9)                                 BUY HERE

alpha-Chaconine (CAS # 20562-03-2)                                        BUY HERE

Cellobiose (CAS # 528-50-7)                                                            BUY HERE

Cedrol (CAS # 77-53-2)                                                                       BUY HERE

alpha-Cedrene (CAS # 469-61-4)                                                   BUY HERE

(+)-2-Carene (CAS # 4497-92-1)                                                     BUY HERE

Benzoic acid eugenylester (CAS # 531-26-0)                             BUY HERE

Benzoic acid ethylester (CAS # 93-89-0)                                    BUY HERE

Anthranilic Acid Methylester                                                            BUY HERE

Amygdalin Reference Standard                                                     BUY HERE

Amentoflavone Reference Standard                                            BUY HERE

Aloin A Reference Standard                                                              BUY HERE

Aloe-emodin Reference Standard                                                 BUY HERE

(+)-L-Alliin Reference Standard                                                       BUY HERE

Alizarin Reference Standard                                                             BUY HERE

Alantolactone Reference Standard                                              BUY HERE


Greyhound Chromatography will supply the full range of Extrasynthese products from its UK depot at Kelvin Park, Birkenhead.

Also available:

Alkaloids and Derivatives, Amines and Derivatives, Aminoacids and Derivatives, Anthocyanins, Cardiogl Ycosides, Carotenoids, Catechins, Tannins, Coumarins, Cyanoglucosides and Derivatives, Diarylheptanoids, Diteroenoids, Fatty Acids and Derivatives, Flavonoids, Glucosides, Hydrocarbons, Iridoids, Lignans, Lipids, Monoterpene, Oils, Oligosaccharide, Organic Acids and Derivatives, Phenolic Acids and derivatives, Purines, Phytosterol, Phytochemicals, Polyphenols, Quinone-Anthraquinone-Xanthone, Saponins, Sesquiterpenoids, Steroids, Sugars and Derivatives, Sulfur Derivatives, Terpenes, Toxins, Triterpenoids, Vitamins, Xanthone.

Over 1,300 Extrasynthese products currently available. New products are constantly being added to the catalogue please register to receive our Newsletter to receive New Product updates www.greyhoundchrom.com

 

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If you know our company you will know that for over 35 years Greyhound has been supplying high quality Chromatography consumables to laboratories around the world. We hold ISO 9001:2008 Certificate No: RS 30332 for the supply and stockholding of analytical reference standards, chemicals, chromatography columns and related accessories. Our Certified Reference Standards are supplied by Guide 34 accredited manufacturers.

If you don’t know us, please visit our website www.greyhoundchrom.com we have access to over 1 million products – including the largest catalogue of Certified Reference and Analytical standards in the world.

Greyhound’s extensive range covers all areas of Agriculture, Chemical, Environmental, Food, Forensics, Petrochemical, Chemical, Life Sciences and Pharmaceutical analysis, holding stock of many popular products for prompt delivery via our extensive logistics network.

Greyhound prides itself on personal service which provides prompt, efficient, cost-effective, safe delivery of all products. With state-of-the art facilities and highly trained staff, Greyhound provides technical advice and distribution of Chromatography consumables across all disciplines. Our service is designed to provide a wide range of products, to help our clients to achieve excellent, cost-effective results. Greyhound manufactures its own range of Capillary Columns, Syringe Filters, SPE Columns and HPLC Columns, the 'Q' Range, as well as representing the industry’s best known manufacturers.

By working with the industry’s best known manufacturers we are able to tailor products to customer requirements and supply products on behalf of 3MBiosolve; Chiron; Chromacol; Chem Service (Environmental and Pesticides); EP Scientific; Extrasynthese,  Hach Lange, Hamilton; High Purity Standards; Jour Research; Larodan Fine Chemicals; Macherey-Nagel; Millipore, National Scientific; NIST, PAH Reference Standards; Pfaltz and Bauer; Regis Technologies; Rheodyne; RT Corporation; Samco Scientific; SGE; SGT Filters; Sigma Aldrich, Fluka and Supelco, Sillicycle, Speciality Gases, Swagelok, TCI, Thermo, Upchurch; Valco, Vici ,  Wellington Laboratories and Wheaton.  We offer a full range of chromatography and laboratory consumables, if you visit our website and do not see what you require please contact us and we will do our best to source your requirements for you.

 Our services include; Chemical Standards; Chiral Chromatography; Derivatives Analysis; Solvents; Dioxins/Furans/PCBs/PBDEs; Environmental Analysis; Gas Filters; GC; GC-MS; LC-MS; HPLC; ICP, ICP-MS, AA; Ion Chromatography; Lamps; Prep Silica; Reagents; SPE Solid Phase Extraction; SPME Solid Phase Micro-Extraction; Syringes; TLC Thin Layer Chromatography; Valves; Vials/Caps/Septa. Our sales team is available to discuss your requirements in detail, from the application of products, to sourcing and prompt delivery. We are able to source hard to find chemicals which are no longer commercially available and are able to supply over 13,000 laboratory chemicals in small, convenient units.

 

We offer generous discounts for bulk orders and call off orders, we can work with you to consolidate shipments.

What's new from Chem ServiceChem Service Pesticide Catalogue Image      Chem Service General Catalogue Image

 

Established in 1962 Chem Service is the largest independent supplier of Analytical Reference Materials and the original source of small quantities of organic chemicals. Chem Service also has over 2,000 Pesticide Standards, including Pesticide Standards for Cannabis in its catalogue.  Chem Service offers Custom made Standards manufactured to your specific requirements, all standards are accredited to ISO 17043:2016; ISO/IEC 17025:2005; ISO 9001:2015 Quality Management System.

Over 95% of Chem Services’ neat Standards Grade materials have a purity of 98.0% or greater.

Chem Services’ worldwide customers are found in the chemical, government, food quality, agricultural and life science research communities.

 

Pesticide Reference Standards recently added to our website: 

2,3',4',5-tetrabromodiphenyl ether(BDE 70) Solution (CAS # 446254-39-3)

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Part #:S-14273K0-1ML
CAS: 446254-39-3 

o,o,o-Tripropyl thiophosphate (CAS # 2272-08-4)

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Part #:MET-11103A-25MG
CAS: 2272-08-4

 

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Part #:N-14272-50MG
CAS: 304911-98-6

2,6-Dibromobiphenyl ether (BDE 10) Solution (CAS# 51930-04-2)

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Part #:S-14271K0-1ML
CAS: 51930-04-2
Classification: Polybrominated diphenyl ether
Uses: Flame retardant 
 
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Part #:MET-11963F-50MG
CAS: 56236-69-2
 

Oxathiapiprolin (CAS# 1003318-67-9)

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Part Number : N-14266-10MG

CAS#:  1003318-67-9

Chemical formula: C24H22F5N5O2S

Pesticide type: Fungicide

Substance group: Piperidinyl thiazole isoxazoline

Mode of action: Systemic, preventative with residual disease control. It acts via an oxysterol binding protein.

2-Bromodiphenyl ether (BDE 1) Solution (CAS# 7025-06-1) 

Chemical Structure Image BUY HERE

Part #:S-14267K0-1ML
CAS: 7025-06-1
Empirical Formula:  C12H9BrO
Molecular Weight: 249.10

 

Chlorantraniliprole (CAS # 500008-45-7) 

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Part #: N-11422-25MG 

Cas: 500008-45-7 

Molecular Formula: C18H14BrCl2N5O2 

Pesticide type: Insecticide 

Substance group: Anthranilic diamide 

Mode of action: Exhibits larvicidal activity as an orally ingested toxicant by targeting and disrupting the Ca2+ balance; Ryanodine receptor (Group 28)

Chlorantraniliprole Solution (CAS # 500008-45-7)

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Part Number: S-11422A1-1ML

Cas: 500008-45-7

 

Please visit our website to see pricing for Chem Service products. You may benefit from a discount to the prices shown if you are placing orders for multiple items, please contact sales@greyhoundchrom.com for a quotation.  Please note you will be required to register to the website in order to view prices.

Multilingual MSDS avaliable, please email us to find out more using info@greyhoundchrom.com  

 

 

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 About The Author

Susan Massie Greyhound Chromatography Image

Susan Massie, Sales & Marketing Director, Greyhound Chromatography and Allied Chemicals Email: sue@greyhoundchrom.com

Susan Massie is the Sales & Marketing Director for Greyhound Chromatography and Allied Chemicals, affectionately known as 'Greyhound' in our scientific community. Greyhound was founded by Susan's husband Paul Massie almost 40 years ago, Susan hasn't been in the business for all of that time but has been involved with Greyhound for over 17 years. Greyhound continues to grow, expanding into new markets and taking on the challenges of our ever changing environment. It's heartwarming to witness the world waking up to the fact that we are damaging our planet on a daily basis. Every action we take has a direct effect on our planet and the world we leave behind for future generations. Susan is passionate about climate change and is happy to work in an industry that can have a direct effect on reducing the impact of our actions on the environment. All of the team at Greyhound take our responsibilities very seriously, the products that we supply are used by the world's leading scientists and chemists as they endeavour to monitor and repair the environment. All is not lost, if we all take responsibility for our actions, from reducing our waste and reusing or recycling our material collateral we can make a difference. The internet is full of useful advice and guidance, Susan is proud to contribute to that wealth of knowledge whenever she can.

Greyhound prides itself on personal service which provides prompt, efficient, cost-effective, safe delivery of all products. Greyhound provides technical advice and distribution of Certified Reference Standards and Materials, Laboratory Consumables, Solvents and Reagents across all scientific disciplines. Greyhound Chromatography offers over 1 Million products from its UK warehouse. The team at Greyhound are proud to support the work of the world's leading scientists and chemists as they challenge the abuse of our planet and try to make a difference to the world we leave behind for our ancestors.

You can view Susan's Linked In Profile here https://www.linkedin.com/in/susan-massie-79ab4121/