hplc assay for choline bitartrate,China hplc assay for choline bitartrate Manufacturers, Suppliers

Picamilon sodium CAS 62936-56-5

Sep 16, 2012

... -5Picamilon sodium62936-56-5Choline glycerophosphateGPC28319-77-9(L+)-choline bitartrate 87-67-2(DL)-choline bitartrate Idebenone58186-27-9 Picamilon sodium CAS 62936-56 ...

Supplier: Nantong Desheng Chemical Co., Ltd.

[China Manufacturers]

RAPID FSH URINE TEST STRIP

Jul 27, 2012

FSH Rapid Test In vitro assay is for qualitative determination of human follicle-stimulating hormone (FSH) in urine. ... USEOne Step FSH Test Cassette is an immunochromatographic in vitro assay for qualitative determination of human follicle-stimulating hormone (FSH) in urine ... flat on a clean, dry, non-absorbent surface.3. Wait for colored bands to appear. Depending on the concentration of FSH ...

Supplier: AccuBioTech Co., Ltd.

[China Manufacturers]

DL Methionine

Feb 05, 2013

... : AJI92 ------------------------------------------------------------------------------------------------------- Item resultSpecific rotation +5.6-+8.9Transmittance 0.8% Assay 98-102Heavy metal (pb, GT-16-2) 0.002%PH ... used in infant food.Package and transportation:Package: 25kg net assay for per box Trans portation: should be loaded and unloaded gently ...

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

[China Manufacturers]

Assay by HPLC: purity 98% min.-Shikimic Acid

Jun 30, 2012

... .Part of the Plant Used: Fruit Specification: Shikimic Acid 98% HPLC Physical Properties: White Powder CAS #.:138-59-0Shikimic acid is ... . Shikimic acid is widely used as a chiral building block for the synthesis of pharmaceuticals. An example of end product is ... %Polyphenols26. Wormwood Extract 98% Artemisinin27. Ginseng Root Extract 80% Ginsenosides Assay by HPLC: purity 98% min.-Shikimic Acid

Supplier: Guangxi Wanshan Spice Co., Ltd.

[China Manufacturers]

2-Propanol for HPLC

Aug 04, 2012

High purity solvent, Low residue Low water, Low UV-absorbance, Assuring optimum sensitivity, Long term stability HPLC 2-PropanolCAS.No: 67-63-0Molecular formula: (CH3)2CHOH Molecular weight: 60.10 Density: 0.785 Refractive Index: 1.3770 TEST ITEMSSTANDARDAppearanceClear, ColorlessAssay CH3OH ( by GC) %Min 99.9Water (by KF coulometry) %Max 0.1Evaporation ResidueMax 0.0005 2-Propanol for HPLC

Supplier: Concord Technology (Tianjin) Co., Ltd.

[China Manufacturers]

Syringe for GC&HPLC

Nov 16, 2012

... MICROLITER syringes; GC Cone-shaped GC MICROLITER syringes; HPLC MICROLITER syringes; Gastight MICROLITER syringes; Auto-sampler MICROLITER ... lock; Gastight MICROLITER syringes with Lockable valve.Syringes for Gas Chromatography ModelCat. No.NoteModelCat. No.NoteGC- ... (mm)ModelCat. No.Needle Outer Diameter (mm)HPLC-0.5μLHPLCS-0010.5HPLC-50μLHPLCS-0060.5 ... 0.7HPLC-1000μLHPLCS-0100.7 Syringe for GC&HPLC

Supplier: Karaltay Scientific Instruments Co., Ltd.

[China Manufacturers]

PEEK medical screw for HPLC

Aug 22, 2012

HPLC PEEK medical screw: 1.Toughness,rigidity 2.Heat resistance:285C ... size and high-precision plastic part and plastic injection mould for electronic products,industrial product,communication industry,medical product,petrochemical industry ...

Supplier: Ningbo Yinzhou Lijing Plastic Electrical Equipment Factory

[China Manufacturers]

Choline chloride 98%TC

Jul 17, 2012

... one kind of vitamin, 2.important to chicken, Choline is indispensable for the bio-synthesis of phosphatidylcholine, basic component of cell ... is the most widely used and most economical form of choline for supplementing diets2) It is added as an important nutrient ... (the so-called lipotropic action),choline is also a methyl group source used for transforming homocysteineinto the essential amino acid ...

Supplier: Zhengzhou Labor Agrochemicals Co., Ltd.

[China Manufacturers]

Choline Chloride

Mar 11, 2012

... is gained completely from the feed. Therefore, choline must be added to the feed for young animals.(2) Experiments show that lack ... the body of a grass carp.(3) Lack of choline in feed for domestic animals such as marten, pig, rabbit, cattle, etc ... of them.3. Dosage Recommended:In general, 1kg choline chloride is enough for 1,000kg feed. In case of young animals, dosage ...

Supplier: Changsha Green Mountain Chemical Co., Ltd.

[China Manufacturers]

Melamine ELISA test kit 1 ppb for milk safety

Jan 04, 2013

... . PrincipleThis test kit is based on the competitive enzyme immunoassay for the detection of Melamine in the sample. The coupling antigen ... coupling antigens pre-coated on the micro-well stripes compete for anti-Melamine antibodies. After the addition of the enzyme conjugate ... , the TMB substrate is added for coloration. The optical density (OD) value of the testing ...

Supplier: Shenzhen Lvshiyuan Biotechnology Co., Ltd.

[China Manufacturers]

Liner/Dispenser for rapid diagnostics

Apr 02, 2012

... one sheet or conjugate line per time, it is ideal for quantitative dispense;*Dispense 200-300 cards (30cm) per hour and ... lines (30cm) per hour; the efficiency is enough for batch manufacture;*Minimum quantity for input/output can be 1ul;*Adjustable glide/spray ... 0.1 to 9.9ul/cm;* Peculiar designs Back suck for R&D exam, save the costly raw material. Liner/Dispenser ...

Supplier: Shanghai Kinbio Tech Co., Ltd.

[China Manufacturers]

choline chloride

Apr 23, 2012

... 2)CC60% corn cob 3)CC70% liquid 4)CC75% liquid Choline ChlorideCholine chloride is one kind of Vitamins,it is the ... it is very important for the nutrition and growth of the animals.Because young animals cannot synthesize Choline Chloride itself,so their ... be taken from feedsthff.The main functions of the choline chloride is as follows,1.to prevent the accumulation of ...

Supplier: Hebei Global Fodder Additive Co., Ltd.

[China Manufacturers]

Choline Chloride (Corn Cob Carrier)

May 07, 2012

Choline Chloride (Corn Cob Carrier) Assay: 60% min Loss on Drying: 2% max Granule(20 mesh):95% min Specification:Assay: 60% minLoss on ... 2. Quality control, before shipment, free sample for test. after shipment, keep sample for 3 years3. Prompt shipment with professional documents4. Packing ... before and after loading into containerraw materials from chinese origin Choline Chloride (Corn Cob Carrier)

Supplier: Luancheng Terife Agricultural Materials Co., Ltd.

[China Manufacturers]

Arbutin for cosmetics herbal extract,natural pure arbutin reasonable prices

Mar 08, 2012

... 3.Pro manufacturer since 1998 4.Sample for ur test&fast deliver ItemSpecificationResultsAppearanceWhite crystalline powderWhite ... 272.25CAS NO.:497-76-7Purity90%Specification90% by HPLC extracted from Arbutus leafCharacteristicsWhite needle crystalline or fine powderEffects1 ... years shelf lifePackage25KG/fiber drum Arbutin for cosmetics herbal extract,natural pure arbutin reasonable prices

Supplier: Shaanxi Tianrun Phytochemical Co., Ltd.

[China Manufacturers]

2013 high quality Pregabalin Intermediate powder for you!!!

Sep 01, 2012

... calcium channels to reduce neurotransmitter release.2. The main clinical for the treatment of peripheral neuropathic pain as well as part ... metals ≤0.002%<0.002%Assay (on dried basis)≥98.5%100.8%R-pregabalin(HPLC)≤0.5%0.33%Related substancesS ... research and development team, talented personnel and completely equipped laboratory for the quality controlling. Various Detection Device is equipped in Lyphar ...

Supplier: Xian Lyphar Biotech Co., Ltd.

[China Manufacturers]

Wild Yam Extract 98% Diosgenin HPLC

Sep 10, 2012

... 98%[Molecular Formua] C27H42O3[Molecular Weight] 414.62[Assay Method] HPLC[Appearance] White powder What is Wild Yam?Dioscorea villosa ... Kokoro. The sugar-free (aglycone), diosgenin is used for the commercial synthesis of cortisone, pregnenolone, progesterone, and ... effects. Dioscorea is antispasmodic, and could be helpful for nausea of pregnant women(morning sickness), spasmodic hiccough and ...

Supplier: Hunan 3W Botanical Extract Inc.

[China Manufacturers]

Vitamin A Palmitate food grade 1 million IU/g(HPLC ) min 170 million IU/g(HPLC ) min

Dec 01, 2012

... than 1 million IU/g (HPLC ) min not less than 170 million IU/g (HPLC ) min Food Grade Vitamin A ... and hydrocarbons; Specifications: Assay not less than 1.0MIU/g(HPLC) not less than 1.7MIU/g (HPLC) Peroxide Value not ... soon as possible. The shelf life is 12 months for unopened product stored in recommended condition.Packaging: Pharma grade ... A Palmitate food grade 1 million IU/g(HPLC ) min 170 million IU/g ...

Supplier: Qingdao Hengke Fine Chemicals Industrial Co., Ltd.

[China Manufacturers]

Manufacturer Supply:Hight Quality Kojic acid 99% for Cosmetic Raw Material

Mar 17, 2012

... quality with reasonable price 2.White Crystalline Powder 3.99%(HPLC) 4.It can be used in cosmetics ANALYSISSPECIFICATIONRESULTSName of product ... when properly stored Manufacturer Supply:Hight Quality Kojic acid 99% for Cosmetic Raw Material

Supplier: Shaanxi Ciyuan Biotech Co., Ltd.

[China Manufacturers]

Nuciferine Lotus Leaf P.E for weight loss

Jul 16, 2012

... .--Nuciferine Lotus Leaf P.E.Major Components:NuciferineSpecifications:2%,10% Assay Method:HPLCHerb Source:Dried water lily lotus leaf plantsBrief:Yellow ... ,then into 25kg/paper-drum. Nuciferine Lotus Leaf P.E for weight loss

Supplier: Baoji Hongyuan Bio-Technology Co., Ltd.

[China Manufacturers]

lufenuron, 99% top pharma quality flea control for veterinary,anthelmintic medicine

Jan 27, 2013

high purity,low metal impurity for pharma use LufenuronIUPAC:1-[2,5-Dichloro-4-(1,1, ... and Ferrous 20 ppm max Unknown single impurity≤ 0.5% Assay(HPLC)No less than 99.0% Application: in the control medication ... , and anthelmitic medicine. lufenuron, 99% top pharma quality flea control for veterinary,anthelmintic medicine

Supplier: Linyi Lixing Chemicals Co., Ltd.

[China Manufacturers]