Organic Chemicals
Gossypol CAS 303-45-7 , Reference Substance yellow powder , favorable price , cottonseed extract
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Description
Gossypol CAS 303-45-7 , Reference Substance yellow powder , favorable price , cottonseed extract
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Description:
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Gossypol | Product?ID:?E-0874 |
CAS?Number | 303-45-7 |
Alias?Name | Thespesin |
Purity?(HPLC) | ≥97% |
Molecular?Formula | C30H30O8 |
Molecular?Weight?(g/mol) | 518.55 |
General?Source | cottonseed |
Chemical?Family | Phenols |
Package?Size | 10mg/20mg/500mg/1g/10g standard packing or according to customers& acute; requirement |
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Quality?Inspection
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1.Being?confirmed?by?mass?spectrometry?(MS)?and?nuclear?magnetic?resonance?(NMR),
2.Been?tested?by?at?least?three?liquid-phase?detection?systems.?Annually?retest?will?be?made?to?ensure
?? product?quality.?If?purchasing,?quality?test?report?will?be?offered?to?our?clients.
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Our services:
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What’s your payment terms?
? 100% T/T in advance
What’s your delivery time?
? Within one week after receiving the payment (in stock)
What’s documents you provide?
? HPLC and COA will be shipped out together with goods
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Our advantage:
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1.Self-patented High-Speed Counter-Current Chromatography Production line
2.Short cycle of R&D, and strictly execute the service agreement and confidentiality contract
3.Products with high quality and providing corresponding test atlas to ensure the required purity.
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Application?Area:
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FOR?RESEARCH?USE?ONLY
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1.?Quantitative?determination
2. Identification
3. Active?experiment?-?cell?experiments,?animal?experiments
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Features?and?advantages?of?the?products # Tauto Biotech Co., Ltd. is one of the earliest specialty companies, dedicated to research and develop phyto-chemical reference materials, and experiencing 16 years in studying and manufacturing reference materials
# Supported?by?the?effective?and?stable?purification?technique-High?speed?counter-current?chromatography?(HSCCC)
# Tauto reference materials R&D center and the manufacturing center, utilizing self-patented technique high speed counter-current chromatography (HSCCC), guarantee the reliable quality and the stable bulk production
# Strictly?quality?control?and?thoroughly?testing?of?products??(1HNMR?13CNMR?MS?HPLC)
# Part of our reference materials were certified by China General Administration of Quality Supervision- National Research Center for Certified Reference Standards
# With?the?help?of?perfect?store?and?supply?system,?all?products?will?be?supplied?on?time
# Tauto reference materials have been accepted by many companies, distributors and research institutes in United States, Germany, Switzerland, United Kingdom, and Singapore etc
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Shanghai Tauto Biotech Co., Ltd
Plant Extracts,Ginkgo Biloba Extract,Panax Ginseng Extract
Address: No. 326, Aidisheng Rd , Zhangjiang Hi-tech Park, Shanghai , P.R.CHINA,
Shanghai, Shanghai
China, 200000
Tel: 86-21-51320588
Fax: 86-21-51320502
