piroctone hplc determination,China piroctone hplc determination Manufacturers, Suppliers

Argireline Acetate(Acetyl Hexapeptide-3)

Oct 19, 2012

... existing wrinkles. Argireline Acetate(Acetyl Hexapeptide-3)Specification:Purity (by HPLC) :≥95.0% Appearance :White powder Water Content(Karl Fischer) :≤ ... 5.0% Acetate Content(by HPLC) :≤15.0% Amino Acid Composition :±10% of theoretical Single ... Impurity(by HPLC) :≤2.0% Peptide Content(by %N ) :≥80% Assay(By ...

Supplier: Shijiazhuang Yuanchem Imp. & Exp. Corp., Ltd.

[China Manufacturers]

1-methyl-3-nitroguanidine

Apr 07, 2012

... : C2H6N4O2Molecular weight: 118.07Technical index: Index nameTechnical indexAppearancewhite needle crystalPurity %≥[HPLC]99Water%≤20PH 6.0-7.0Melting point °C156-161Packing: 50kg ...

Supplier: Jinan Great Chemical Industry Co., Ltd.

[China Manufacturers]

Galanthamine Hydrobromide

Feb 16, 2013

GMP approved, producing equipment approved by FDA. Assay by HPLC: 98%min. Proudct name: Galanthamine HydrobromideChemical name: 4A,5,9,10,11,12-HEXAHYDRO-3-METHOXY-11-METHYL-6H-BENZOFURO[3A,3,2-EF][2]BENZAZEPIN-6-OL HYDROBROMIDECAS: 1953-04-4Appearance: white powderMolecular formula: C17H22BrNO3Molecular weight: 368.27 Galanthamine Hydrobromide

Supplier: Jintan Li Sheng Commerce Co., Ltd.

[China Manufacturers]

Intermediate 1,3-Cyclohexanedione / Dihydroresorcinol C6H8O 504-02-9

Aug 26, 2012

... /TonPacking:25kg/BagSecurity Level:S24/25Usage:Used in organic synthesis; HPLC mark.HSCode:29142900 Intermediate 1,3-Cyclohexanedione / Dihydroresorcinol C6H8O 504 ...

Supplier: Jiangxi Qilin Chemical Industry Co., Ltd.

[China Manufacturers]

Coenzyme Q10 / 303-98-0

Feb 14, 2012

... , two tins/carton4.Delivery: on timeItemsStandardsResultsAppearanceYellow or orange crystalline powderConformIdentificationPositiveConformAssay (HPLC)98.0~101.0%99.7%Water Content≤0.2 ...

Supplier: Synchem International Co., Ltd.

[China Manufacturers]

(S)-(+)-1,1-Diphenyl-2-propanol

Sep 15, 2012

Form: white powder Molecular Formula: (C6H5)2CHCH(OH)CH3 Formular Weight: 212.29 Description: 98%, 98%ee (HPLC) We supply chemicals in both bulk industry scale and laboratory scale with a very competitive price. (S)-(+)-1,1-Diphenyl-2-propanol

Supplier: Guangxi Xinjing Science & Technology Co., Ltd.

[China Manufacturers]

Brodifacoum

Mar 30, 2012

... Rat & Mouse Bait' (Sorex); 'Talon' (Syngenta)ANALYSIS Product analysis by hplc (CIPAC Handbook, 1985, 1C, 1981; AOAC Methods, 1995, 983.11 ... Pestic. Plant Growth Regul., 1988, 16, 134). Residues determined by hplc (idem, ibid.). Details from Syngenta. MAMMALIAN TOXICOLOGY Oral Acute oral ...

Supplier: Zhenjiang Agreen Co., Ltd.

[China Manufacturers]

fluorescent detection reagent 1,8-Diazafluoran-9-one (DFO)

Sep 24, 2012

... obtained extensive application in forensic fingerprint detection.3. Content ≥ 99%(HPLC) MW 182.18 MP 229-2314. Appearance Orange crystalline powder ...

Supplier: Suzhou Heng Tai Medicines & Chemical Co., Ltd.

[China Manufacturers]

3-Cyano-4-Methyl-6-Hydroxy-2-Pyridone

Mar 16, 2012

Aspect:pale grey to beige powder or grey press cake Content: Min 95%( cooupling strength) Hplc: Min 99% We are engaged in the product with stable quality for 20 years.Form 1:Dry powderAspect:pale grey to beige powder Content: Min 95%( cooupling strength)HPLC: Min 99%Form 2: Press cakeAspect: grey press cakeS/C:Min 45%HPLC: Min 99% 3-Cyano-4-Methyl-6-Hydroxy-2-Pyridone

Supplier: Zhejiang Shanyu Dyestuff Chemical Co., Ltd.

[China Manufacturers]

High Quality and Hot sell product ! ! ! Guarana Seed Extract

Feb 24, 2013

Good quality and best price Ascendent:Manufacturer Certificate: ISO9001,22000/KOSHER/HALAL/HACCP Guarana Seed Extract Function Guarana is an herbal stimulant that contains a form of caffeine called guaranine, which is 2.5 times stronger than the caffeine found in coffee, tea and soft drinks. What makes guaranine unique from caffeine found in beverages is its slower release. That's because the ...

Supplier: Qingdao Greentech Biochemicals Trading Co., Ltd.

[China Manufacturers]

Cordyceps Sinensis Extract

Feb 21, 2013

... laboratory is well equipped with most advanced instruments,such as HPLC,UV,GC,AA etc.Action:1) Cordyceps Sinensis Extract ...

Supplier: Hangzhou New Asia International Co., Ltd.

[China Manufacturers]

Calcium chondroitin sulfate(bovine origin)

Sep 03, 2012

Calcium chondroitin sulfate 1.HPLC&CPC3:85%, 90%, 95% 2..Origin:Bovine 3.Use: Medical, ... :ItemSpecificationDescriptionWhite to off-white powderCPC Content≥90% (on dried basis)HPLC Content≥90%Loss on Drying10% max.Limit of Protein6% max ...

Supplier: Xiamen Huaxuan Gelatin Co., Ltd.

[China Manufacturers]

Fucoxanthin

Nov 07, 2012

... available in different types of edible algae. Specifications: 1) 5% HPLC: 2)10% UV Fucoxanthin specification:1) Grade: nutraceutical, pharmaceutical2) Bacterial ... 3) Physical properties: a) Appearance: brown red powderb) Assay: 5% (HPLC), 10% (UV). c) Particle size: 80meshd) Moisture≤5%e) Algal ...

Supplier: Qingdao CoDo International Trading Co., Ltd.

[China Manufacturers]

Red Clover Extract in various specification Flavone/Red Clover P.E.

Jul 28, 2012

... , red clover extract 2,Isoflavones 8%,20%,40%,80% 3, HPLC 4,Function: It has estrogen and antitumor effects 1, red ...

Supplier: Chongqing Shizhu Hongda Animal By-Products Co., Ltd.

[China Manufacturers]

Chenodeoxycholic Acid

May 25, 2012

... yellowish crystallizstion powder,taste bitter ,with unusual stink FORMULA : C24H40O4Assay ( HPLC ): ≥ 98.0 % Moisture: ≤ 2.0 % Blazing residue: ≤0.2 % Specific ...

Supplier: Shandong Longchang Animal Health Product Co., Ltd.

[China Manufacturers]

10-hydroxy-2-decenoic Acid

Feb 23, 2012

... PHYSICAL STATE: white crystals PURITY: 4.0%--90.0% min(HPLC) 10-Hydroxy-2-Decenoic Acid is a kind of special ...

Supplier: Hangzhou Golden Harvest Health Industry Co., Ltd.

[China Manufacturers]

High Quality Big fish Chondroitin Sulfate

Feb 02, 2013

1.Chondroitin sulfate 2.HPLC/CPC assay test 3. Good quality and best price 4. ...

Supplier: Yantai Xinghua Biochemical Products Co., Ltd.

[China Manufacturers]

ALB

Jan 27, 2013

... price, high quality 3. For quantitative determination of albumin Albumin KitIntended Use:For quantitative determination of albumin in human serumAssay Principle:In ...

Supplier: BioSino Biotechnology & Science Inc.

[China Manufacturers]

vitamin B2

Jul 25, 2012

... .0%Assay(on dry basis)77.6% ~84.0%(by HPLC method)25kg/drum or cartonShelf time : 2 yearskeep in dry ...

Supplier: Qingdao Century Longlive Int'l Trade Co., Ltd.

[China Manufacturers]

Portable Reference Electrode

Jul 03, 2012

1.Mainly for the natural potential and cathodic protection potential determination of underground metal pipeline 2.Easy to use In the ...

Supplier: Jiaozuo Shengshida Light Alloy Technology Co., Ltd.

[China Manufacturers]