hydroxy tryptophan - China hydroxy tryptophan - ECBAY Manufacturers Directory

direct 5-htp 98%99%Dec 20, 2012

... .E 5-HTP Category: Plant Extracts Effective components: L-5-Hydroxy-tryptophan (L-5-HTP) Product specification: ≥98% Analysis: HPLC Quality Control ... synthetized from essential amino acids in human body- Tryptophan，it was catalysant from Tryptophan hydroxylase, it is an important nerve medicine. Current ...

Supplier: Enjoye C&G (Xiamen) Bioengineering Co., Ltd.

China
ADD:289#weng jiao road,xiamen,fujian
TEL:86-0592-6537078

5-HTP,Griffonia Simpicifolia Seed P. E. 99% HPLC for Anti-hypochondriaDec 27, 2012

... ExtractLatin Name: Griffonia simplicifoliaPart used: Seeds Effective components: L-5-Hydroxy-tryptophan (L-5-HTP)Spec: 98%,99% by HPLCFormulate: C11H12N2O3Molecular weight ...

Supplier: Linyi Taihao International Trade Co., Ltd.

China
ADD:Rom 501,Jin run Commerce Mansion,NO.109 Jie Fang Road,Lin Yi,Shandong
TEL:86-539-8070877

Rhodiola Rosea P.E. Rhodiola Rosea Extract, Rhodiola Rosea Powder, salidroside and salidroside aglycon,Dec 28, 2012

... -depression Rhodiola can increase the speed of serotonin precursor, tryptophan and 5 - hydroxy tryptophan in transmitting into the brain.3. Protection of cardiovascular ...

Supplier: Yichun Wujiashen Pharmaceutical Co., Ltd.

China
ADD:Room 916,Block B,Nanji International,District Daowai,Harbin,Heilongjiang,Harbin,Heilongjiang
TEL:0086-451-51719273

Griffonia Seed Extract, 5-HTP 99%, L-5-Hydroxy-L-TryptophanNov 07, 2016

... quality griffonia seed extract, 5-htp 99%, l-5-hydroxy-l-tryptophan. We have well-trained and experienced staff who can offer ...

Supplier: Summit Ingredients Co., Ltd

China
ADD:Room 12102, Zhenguan Rd No.169, Xi'an City, Shaanxi Province, China, 710016,xian,Shaanxi
TEL:86-029-84493891

L-TryptophanDec 17, 2012

Detailed Product Description for pharmaceutical use,food additives,health food,cosmeticManufacture standard:CP2005/ USP26/ EP5/ FCCIV400/ AJI If any intrest,pls contact. CERTIFICATE OF ANALYSISNO.:T-200908004200908004300kgCommodityL-TryptophanBatch NoQuantity25kg/2009-8-112010-8-10Specification25kg/drumManu DateExpiry DateBasis of Test: USP26Inspect ItemQuality StandardInspection ...

Supplier: Hebei Province Jihai Biological Technology Co., Ltd.

China
ADD:Sino-Chem BLDG,No.707 Lianmeng RD.,Shijiazhuang,Hebei
TEL:086-0311-87784990

3-Hydroxy-2-butanoneDec 17, 2012

Detailed Product Description product name:acetoin,3-Hydroxy-2-butanoneFeature: 1.Natural 100%. 2.High purity(99.0%Min)3.Lowest global price4.good customer service

Supplier: Shenlian Biological Science and Technology Co., Ltd.

China
ADD:Chengdu Wenjiang section,Haixia technology zone,Chengdu,Sichuan
TEL:0086-28-82666578

4-Hydroxy TEMPODec 18, 2012

... (701) Chemical name: 4-Hydroxy-2,2,6,6-tetramethylpiperidinyloxy, free radical CAS NO.:2226- ...

Supplier: Dalian Huiyuan Fine Chemicals Co., Ltd.

China
ADD:Changjiang Road,Dalian,Liaoning
TEL:86-411-39738582

7-Hydroxy-4-MethylcoumarinDec 18, 2012

7-Hydroxy-4-Methylcoumarin (1)Chemical name:7-Hydroxy-4-Methylcoumarin (2)Product name:7-Hydroxy-4-Methylcoumarin (3)Mnemonic name: (4) CAS NO: 90-33-5 (5)Molecular formula:C10H8O3 (6)Molecular weight:176.17 (7) Comments Melting Point :185-186 (8) Assay:98% (9) Density： (10) Usage：

Supplier: WuHan Fortuna Chemical Co., Ltd

China
ADD:314# Xinhua Road,Wuhan,China
TEL:86-27-85767163

AHA (Alpha Hydroxy Acid)Dec 18, 2012

AHA (Alpha Hydroxy Acid) Alpha hydroxyacid is the term used for several naturally ...

Supplier: Zhongbei Northland Bio-Chem Industry Co., Ltd.

China
ADD:JIanghua,Qiqihar,Heilongjiang
TEL:86-452-6197129

5-Hydroxy-2-hydroxymethyl-4-pyrone, CAS: 501-30-4, Kojic acid 99%Dec 20, 2012

... materials, agriculture, food additives Basic information:Kojic acidChemical name: 5-hydroxy-2-hydroxymethyl-1,4-pyroneCAS NO. : 501-30-4 EINECS ... compound made in microbial fermentation. 2). Kojic acid, (5-hydroxy-2-hydroxymethyl-1,4-pyrone, CAS: 501-30-4) is ... tyrosinase andprohibitting DOPA oxidation.Application: (1) Cosmetics: Kojic acid, (5-hydroxy-2-hydroxymethyl-1,4-pyrone, CAS: 501-30-4) is ...

Supplier: Hangzhou Ruijiang Chemical Co., Ltd.

China
ADD:Floor 12th.,No.99,Huaxing Road,Hangzhou,Zhejiang,China,Hangzhou,Zhejiang
TEL:0086-0571-88914509

3-Hydroxy-N,N-diethylanilineDec 18, 2012

3-Hydroxy-N,N-diethylaniline 3-diethylaminophenol;N,N-Diethyl- ... Synonyms:3-diethylaminophenol; N,N-Diethyl-3-aminophenol,3-Hydroxy-N,N-diethylaniline EINECS:202-090-9 Molecular Formula:C10H15NO ... Molecular Weight:165.23 Name:3-Hydroxy-N,N-diethylaniline Boiling Point:276-280°C Melting ... °CStability:Stable under normal temperatures and pressures 3-Hydroxy-N,N-diethylaniline

Supplier: Cangzhou Xincheng Weiye Chemical Co., Ltd.

China
ADD:Dongguang County Industrial Park Fine Chemical Industrial Park (enen the town Xiaoxing Village),Dongguang,Hebei
TEL:86-317-7774995

2-Hydroxy-3-naphthamideDec 18, 2012

... organic pigments coatings for special use of automobile industry. 2-Hydroxy-3-naphthamide Content: ≥98%Melting point: ≥214°CInsoluble matter: ≤0 ... drums or plastic woven bags lined with plastic bag. 2-Hydroxy-3-naphthamide

Supplier: Qingdao Chengxinhong Trading Co., Ltd.

China
ADD:Xuzhou Road,Qingdao,Shandong
TEL:86-532-85812672

Calcium Hydroxy MethionineDec 20, 2012

Calcium Hydroxy Methionine Calcium Hydroxy Methionine supply methionine and Calcium25kg/bag Calcium Hydroxy Methionine

Supplier: Ningbo Chin-Mo Import & Export Co., Ltd.

China
ADD:No.346 Kexin Road,Yinzhou District Ningbo,315176 China,Ningbo,Zhejiang
TEL:86-574-87138828

Nickel plating chemical additive/Sodium hydroxy methylene sulfonate PNDec 19, 2012

Sodium hydroxy methylene sulfonate PN, CAS No. 870-72-4, ... metal ions such as Cu, Zn, Pb, etc Sodium hydroxy methylene sulfonate PN, CAS No. 870-72-4, TECHNICAL ... DATA SHEET PN Chemical natureChemical name Sodium hydroxy methylene sulfonateMolecular formula CH3NaO4SMolecular weight 134.1CAS No. 870- ... and dry place. Nickel plating chemical additive/Sodium hydroxy methylene sulfonate PN

Supplier: Wuhan Jadechem Chemicals Co., Ltd.

China
ADD:Floor 5th, Jadechem Building, Hanxing Industrial Park, Jianghan Economic Development Zone, Wuhan, China 430023,Wuhan,Hubei
TEL:86-27-83552071

2-Hydroxy-3,5-diiodobenzoic acid (133-91-5)Dec 19, 2012

... -5 Appearance : off-white powder Purity : 99.0%min 2-Hydroxy-3,5-diiodobenzoic acidMolecular Formula C7H4I2O3Molecular Weight 389.91CAS Registry ... .P : 232 ~ 234Light transmittance : 80%minPacking : 25kg/paper drum 2-Hydroxy-3,5-diiodobenzoic acid (133-91-5)

Supplier: Hangzhou Chemfar Ltd.

China
ADD:16E, Huarong Times Mansion, No.3880 Jiangnan Avenue, Binjiang District, Hangzhou, China,HANGZHOU,Zhejiang
TEL:86-571-87859231

Hydroxy Ethyl Cellulose (HEC)Dec 20, 2012

... Coating industry ,cosmetics industry and cementing and oil drilling industry. Hydroxy Ethyl Cellulose (HEC)

Supplier: Ruixing Group Co., Ltd.

China
ADD:Pengji Town , Dongping County,Taian,Shandong
TEL:86-538-2418044

L-TryptophanDec 20, 2012

L-Tryptophan for pharmaceutical raw materials & food additives. GMP certificated manufacturer. Good ... .1%Assay≥98.5%Endotoxin50EU/gPH5.4 ~ 6.4 L-Tryptophan

Supplier: Xilong Chemical Industry Incorporated Co., Ltd.

China
ADD:21/F, DS Building, 538 North Dezheng Road,Guangzhou,Guangdong
TEL:86-20-62612188

alkyl dimethyl hydroxy propyl amide(MPS)Dec 19, 2012

... description:The chemical name of DJ-MPS is alkyl dimethyl hydroxy propyl amide, Non-ionic surfactant. under certain conditions showed cation ... hair dyeing, it has good repair.Major components: alkyl dimethyl hydroxy propyl amidePerformance :It provides excellent wet and dry properties. Especially ... months after date .Packaging requirements : 25 Kg /bag alkyl dimethyl hydroxy propyl amide(MPS)

Supplier: Guangzhou Probig Fine Chemical Co., Ltd.

China
ADD:B501 Chengfeng Building No.1804,Airport Road,guangzhou,Guangdong
TEL:86-020-86297874

2-hydroxy-benzonitrilDec 19, 2012

... -white to light brown powder Name 2-hydroxy-benzonitril Synonyms 2-cyanophenol 2-Hydroxybenzonitrile 2-hydroxy-benzonitrileMolecular formula C7H5NOMolecular weight 119.12 ... : 1.17ApplicationUsed for the intermediate of medicine , pesticide,spice 2-hydroxy-benzonitril

Supplier: Shijiazhuang Sincere Chemicals Co., Ltd.

China
ADD:No.106-1 East Yuhua Road,Shijiazhuang,Hebei
TEL:86-311-67663776

1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)Dec 21, 2012

... CAS:2809-21-4 Appearance: White crystal powder 1-Hydroxy Ethylidene-1,1-DiphosphonicAcid (HEDP)CAS No. 2809-21 ... with water.Synonyms:HEDP;HEDP(A);ETIDRONIC ACID;1-Hydroxy Ethylidene-1,1-Diphosphonic Acid; Hydroxyethylidene-1,1-diphosphonicacid ... HYDROXYETHYLIDENEDIPHOSPHONIC ACID;Hydroxyethylidene Diphosphonic acid(HEDP); 1-hydroxy-1,1-Ethanediyl ester 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)

Supplier: Tianjin Elong Co., Ltd.

China
ADD:6-1107, POST APARTMENT, NAN MA ROAD, NANKAI DISTRICT, TIANJIN, CHINA,TIANJIN,Tianjin
TEL:86-22-27272739