d aspartic acid diethyl ester hydrochloride hplc mobil phase,Find d aspartic acid diethyl ester hydrochloride hplc mobil phase Manufacturers, Suppliers on ECVERY.com

D-Aspartic acid

Nov 25, 2012

... .Specifications : 99%min 4.GMO Free,ISO 9001:2000 D-Aspartic acid Product descriptionEnglish name: D-Aspartic acid Specifications : ≥99% Molecular Formula :C4H7NO4 Molecular Weight : ... is the main raw material of Sweet hormone (aspartame) - aspartic acid phenylalanine methyl ester .C:In the chemical industry, can be used as ... strong light and heatShelf Life:2 years when properly stored D-Aspartic acid

Supplier: Xian Aladdin Biological Technology Co., Ltd. [China Manufacturers]

5-ALA Esters, 99% 5-Aminolevulinic Acid Hexyl Ester Hydrochloride

Nov 27, 2012

5-ALA Esters Strong photosensitizer as PDT for photodynamic therapy MOQ is 100g Accept Escrow,Paypal 5-ALA Esters, 99% 5-Aminolevulinic Acid Hexyl Ester HydrochloridePurity>99% By HPLCCas No140898-91-5M.Wt251.8MolecularC11H22ClNO3Linear FormulaNH2CH2CO(CH2)2COOC6H13HCl 5-ALA Esters, 99% 5-Aminolevulinic Acid Hexyl Ester Hydrochloride

Supplier: Changsha Oswayherbs Inc. [China Manufacturers]

Acetonylsuccinic acid diethyl ester/1187-74-2

Mar 05, 2012

1.Molecular formular:C11H18O5 2.Molecular weight:: 230.26 3.Purity:95.00% Physical Property: density 1.073 g/mL at 20 °C(lit.)refractive index n20/D 1.440flashing point110 °C Acetonylsuccinic acid diethyl ester/1187-74-2

Supplier: Changzhou Xiaqing Chemical Co., Ltd. [China Manufacturers]

PDE(5-ethylpyridine-2,3-dicarboxylic acid diethyl ester)

Sep 02, 2012

PDE(5-ethylpyridine-2,3-dicarboxylic acid diethyl ester) intermediate of Imazethapyr,imazapic Product name: PDE(5-ethylpyridine-2,3-dicarboxylic acid diethyl ester)CAS :105151-39-1Molecular formula: C13H17NO4Molecular weight: 251.28application:intermediate of Imazethapyr,imazapicpacking: 200L/plastic drum PDE(5-ethylpyridine-2,3-dicarboxylic acid diethyl ester)

Supplier: Shanghai Tochance Chemicals Co., Ltd. [China Manufacturers]

(2-Amino-4-methoxycarbonylphenyl)boronic acid pinacol ester hydrochloride

Feb 22, 2012

... (2-Amino-4-methoxycarbonylphenyl)boronic acid pinacol ester hydrochlorideSynonyms 2-Amino-4-(methoxycarbonyl)benzeneboronic acid pinacol ester hydrochlorideMolecular Formula C14H20BNO4.HClMolecular Weight ... 313.58CAS Registry Number 850567-49-6 (2-Amino-4-methoxycarbonylphenyl)boronic acid pinacol ester hydrochloride

Supplier: Jinan Great Chemical Industry Co., Ltd. [China Manufacturers]

D-aspartic acid

Oct 13, 2012

D-Aspartic acid is white crystal or crystal powder, have slight acid taste. D-Aspartic acid is white crystal or crystal powder, have slight acid taste. Slight soluble in water, but Insoluble in ethanol or ether.It is not natural amino acid, it can be used for raw material of medicine and medicine intermediate. D-aspartic acid

Supplier: Anhui Huaheng Bioengineering Co., Ltd. [China Manufacturers]

D-(+)-Malic Acid Dimethyl Ester

Jun 04, 2012

D-(+)-Malic Acid Dimethyl Ester CAS No.: 70681-41-3 (ISO9001:2000) D-(+)-Malic Acid Dimethyl Ester D-(+)-Malic Acid Dimethyl Ester

Supplier: Beijing FortuneStar S&T Development Co., Ltd. [China Manufacturers]

D-ASPARTIC ACID

Jun 27, 2012

... cell).D-aspartic acid is formed when the enzyme aspartate racemase converts L-aspartic acid into D-aspartic acid in the testes and other glands within the body. D-aspartic acid ... a correlation to boosting testosterone levels in men when supplementing D-aspartic acid.Aspartic acid also plays a role in the neuroendocrine system, as a ...

Supplier: Xi'an Rainbow Bio-Tech Co., Ltd. [China Manufacturers]

Supply D-Aspartic Acid (DAA)

Aug 29, 2012

... )- -2- Aminosuccinic acid; D-2-Aminobutanedioic acid; D-Aminosuccinic acidAppearance: White fine powderActions: D-Aspartic acid is one of two forms of the amino acid Aspartic Acid. Unlike its naturally ... occurring counterpart, no food offers pure D-Aspartic acid, but rather a blend of both forms (D- and L-).D-Aspartic acid is ...

Supplier: Xi'an Yiyang Bio-Tech Co., Ltd. [China Manufacturers]

D-(-)-2-Chlorophenylglycine methyl ester hydrochloride

Jun 25, 2012

Name D-(-)-2-Chlorophenylglycine methyl ester hydrochloride Molecular Formula C9H11Cl2NO2 CAS Registry Number 212838-70-5 Name D-(-)-2-Chlorophenylglycine methyl ester hydrochloride Molecular Formula C9H11Cl2NO2 Molecular Weight 236.10 CAS Registry Number 212838-70-5 D-(-)-2-Chlorophenylglycine methyl ester hydrochloride

Supplier: Suzhou Toprun Imp.& Exp. Trading Co., Ltd. [China Manufacturers]

D-Aspartic Acid

Sep 26, 2012

... . D-aspartic acid is formed when the enzyme aspartate racemase converts L-aspartic acid into D-aspartic acid in the testes and other glands within the body. D-aspartic acid plays ... a correlation to boosting testosterone levels in men when supplementing D-aspartic Acid. D-aspartate acid also induces potent elevation of neurotransmitters such as dopamine ...

Supplier: Sino Chemical Industry Co., Ltd. [China Manufacturers]

D-Aspartic acid

Sep 14, 2012

... D-aspartic acid(DAA) is formed when the enzyme aspartate racemase converts L-aspartic acid into D-aspartic acid in the testes and other glands within the body. D-aspartic acid ... to boosting testosterone levels in men when supplementing D-aspartic acid.In one particular study, researchers gave a couple ... a daily dose of 3.12 grams of D-aspartic acid for twelve days consecutively. Twenty other men were ...

Supplier: Shanghai Waseta Int'l Trading Co., Ltd. [China Manufacturers]

4-Aminophenylboronic acid pinacol ester

Oct 25, 2012

Product Name: 4-Aminophenylboronic acid pinacol ester Synonyms: 2-(4-AMINOPHENYL)-4,4 ... -DIOXABOROLANE;4-(4 Product Name: 4-Aminophenylboronic acid pinacol ester Synonyms: 2-(4-AMINOPHENYL)-4,4,5, ... ACID PINACOLATE;4-AMINOPHENYLBORONIC ACID PINACOL CYCLIC ESTER;4-AMINOPHENYLBORONIC ACID PINACOL ESTER;(4-AMINOPHENYL)BORONIC ACID, PINACOL ESTER, HCL;(4-AMINOPHENYL)BORONIC ACID PINACOL ESTER HYDROCHLORIDE ...

Supplier: Tianjin Elong Co., Ltd. [China Manufacturers]

Dibenzoyl-D-tartaric acid monohydrate

Jun 25, 2012

... white powder, odorless and tastes slightly bitter. Dibenzoyl-D-tartaric acid monohydrate : Product specificationAssay(HPLC):98.0%minSpecific rotation:[a]D20=+109.~+112 ... acetone. Application:Reagent for chiral resolution of amino compounds. Dibenzoyl-D-tartaric acid monohydrate

Supplier: Hebei Domydo Co., Ltd. [China Manufacturers]

High Quality &Assay 98%-----d-p-hydroxyphenylglycine methyl ester

Feb 21, 2012

... d-p-hydroxyphenylglycine methyl ester 1.Color: White 2.CAS:37763-23-8 3.Assay:98%min 4.Usage: Antibiotic drug intermediates d ... -p-hydroxyphenylglycine methyl ester CAS: 37763-23-8 ItemSpecificationAssay98%AppearanceWhite crystalline ... bagUsage: Antibiotic drug intermediates High Quality &Assay 98%-----d-p-hydroxyphenylglycine methyl ester

Supplier: Nanjing Chemical Material Corp. [China Manufacturers]

High Quality L-Aspartic Acid

Feb 04, 2012

L-Aspartic Acid Manufacture Standards: AJI92,USP26,EP5,FCC4 L-Aspartic AcidIndications and UsageAspartic acid (abbreviated as Asp or D; Asx or B represent either aspartic acid or ... formula HOOCCH(NH2)CH2COOH. The carboxylate anion, salt, or ester of aspartic acid is known as aspartate. The L-isomer of aspartate is ...

Supplier: Ningbo Tianhong Biotech Co., Ltd. [China Manufacturers]

High Quality Glycine ethyl ester hydrochloride

May 30, 2012

All natural Glycine ethyl ester hydrochloride Type: Nutrition Enhancers, Stabilizers Item ... NutritionNutritional SupplementOME ServiceMilk ThistleExtract D-LeucineL-leucineAKG PhenibutCoQ10 Softgel Ginkgo BilobaExtract D-AlanineCreatinineTheobromineCoconut Oil SoftgelEpimediumD-SerineCreatinine ... of Herbal Extract & Nutrition Intermediates & Amino acid.Also we do the OEM service for finished/ ...

Supplier: Shanghai Brightol International Co., Ltd. [China Manufacturers]

High quality Fatty acid methyl ester

Feb 26, 2012

... value :150-180 Chroma :350max Moisture :0.5%max Fatty acid methyl esterContent :95% min Acidity :3 max saponification value :150 ... Pb)≤10ppmCompliesContent of total tocopherols 90.35%Remarks: d-α:12.48%; d-β+γ:50.16%; d-δ:22.71%Microbiogical testTotal Plate Count≤1000CFU/gmCompliesYeast ... the results conform to the USP30/FCCV. High quality Fatty acid methyl ester

Supplier: Qingdao Fraken International Trading Co., Ltd. [China Manufacturers]

D-Malic Acid

May 24, 2012

D(+)-malic acid CAS NO:6915-15-7(Standard: FCCIV,1996) DESCRIPTIONwhite ... C4H6O5)99.0%~100.5%Optical purity(e.e%,Chiral HPLC)98.0% Min Specific Rotation (c=8.5,H2O ... in pharmaceutical and food industries. As an optically active organic acid, it is insubstitutable in asymmetry synthesis of some chiral ... requirementsSTORAGEKept airtightly in a light-proof, dry and cool place.D(+)-malic acid D-Malic Acid

Supplier: Longcom Enterprise Limited [China Manufacturers]

High quality D(+)-Malic Acid,CAS No.:636-61-3

Oct 07, 2012

... in pharmaceutical and food industries. As an optically active organic acid, it is insubstitutable in asymmetry synthesis of some chiral compounds ... .Assay( of C4H6O5): 99.0%MinOptical Purity(e.e%,chiral HPLC): 98.0% MinSpecific Rotation [α]D20:(c=8.5,H2O): +1 ... -]: 0.04% MaxSulfate(as SO42-): QualifiedFumaric Acid: 0.5% MaxMaleic Acid: 0.05% Max High quality D(+)-Malic Acid,CAS No.:636-61-3

Supplier: Nantong Desheng Chemical Co., Ltd. [China Manufacturers]