specific optical rotation of ambroxol,China specific optical rotation of ambroxol Manufacturers, Suppliers

CE Approved Wireless optical working of fire sensor(DC9V 315M/433M)

Feb 17, 2013

... Wireless signal alarm Dustproof,mothproof Name:CE Approved Wireless optical working of fire sensor(DC9V 315M/433M)Model:LS-828-3PFFeature1 ... .Optical sendsor,high sensentivity2.Wireless signal alarm3.Single sided fiberglass ... ,burglarsystem,security accessory series,CCTV system CE Approved Wireless optical working of fire sensor(DC9V 315M/433M)

Supplier: Shenzhen Longsin Intelligence Technology Co., Ltd.

[China Manufacturers]

Digital Video Optical Machine,Digital Video Optical,Parts of CCTV Camera,ASP-AV001 002 004 016

Feb 17, 2012

... card type176x220x25.4(mm) 176x220x50.8(mm) Digital Video Optical Machine,Digital Video Optical,Parts of CCTV Camera,ASP-AV001 002 004 016

Supplier: Guangzhou Anspo Security Technology Co., Ltd.

[China Manufacturers]

Aluminum die cating optical parts of microscope

Mar 12, 2013

... &D technicales and earnest staffes. we can produce all kinds of nonstandard and standard products according to customers ' designs .we ... technical personnel. To ensure 100% products checking. Material: Strictly control of material using, meet international requested standards. Semi-finished products inspection ... there is any question on our production. Aluminum die cating optical parts of microscope

Supplier: Ningbo Surely Metal Technology Co., Ltd.

[China Manufacturers]

Plastic optical fiber of Toslink plug multi-core

Mar 23, 2012

... price 2.Accepting small order 3.Small delivery time Plastic optical fiber of Toslink plug multi-core Multi-mode Fiber optic Fiber ... Optic plug Product Description:Optical fiber digital cabletoslink plug to toslink plug ... HD DIGITAL Cinema,Digital Imaging5.TV,internet,communication system Plastic optical fiber of Toslink plug multi-core

Supplier: Shenzhen Daytone Electronics Company Ltd.

[China Manufacturers]

made en China ,optical instrument parts,optical parts of microscope

Apr 22, 2012

... start new stable business relationships with you! made en China ,optical instrument parts,optical parts of microscope

Supplier: Sichuan Danling Ming Hong Optics Co., Ltd.

[China Manufacturers]

SC-APC Fiber Optical connectors of goog price

Jun 23, 2012

... and scratchless endface Specifications1.Low insertion loss 2.High resistance of corrosive 3.Strong interchanging capability 4.High return loss 5 ...

Supplier: Ningbo Ao Han Fiber Co., Ltd.

[China Manufacturers]

Specific Mica tape of The Wire And Cable

Apr 07, 2013

... insulating function and good fire restistance ,have a good function of operation machine when rolling wrap , rather soft . It is processed ... ,also used in the various insulating floor with fire resistance of wire,cable and other elelctric equipment. Technique DATA produce name ...

Supplier: Shenzhen Ali Brother Technology Co., Ltd.

[China Manufacturers]

Optical coater for coating lens

May 01, 2012

... . GX-900A optical coater can be put 3 arc-shaped pieces of sectors or single arc-shaped part. It can ... . It helps improve the quality of film layers.It is suitable for coating antireflection coating, optical filter, multicolor, red, yellow, ... viewing window, glasses, lighting. ModelGX-900A optical coaterChamber sizeΦ900x1050fixtureArch-shaped 3 pieces of sector or single arch-shaped partPumping timeFrom ...

Supplier: Zhaoqing Zhenhua Vacuum Machine Co., Ltd.

[China Manufacturers]

Optical Fiber for Solvent printer

Apr 14, 2012

... parts by Factory; 3.Stable transfer Optical Fiber for Solvent printers1.Suitable Printers:All of equiped Seiko SPT-1020/510/255-35pl ... date;» Fit for many eco solvent printers and solvent printers. Optical Fiber for Solvent printer

Supplier: Guangzhou Caizhiheng Equipment Co., Ltd.

[China Manufacturers]

WZZ-2A Auto Polarimeter / Digital Polarimeter / Polarimeter Tester

Feb 21, 2013

... is the basic scientific instrument used to measure angle of rotation, specific optical rotation of A & E Lab. Main Products: Atomic Absorption ... the basic scientific instrument used to measure angle of rotation, specific optical rotation of optically active substance.Automatic Measurement:WZZ-2A ... The polarimeter not only can test the angle of rotation of substance and but can calculate its purity, ...

Supplier: A & E Technology Import & Export Co., Ltd.

[China Manufacturers]

Automatic Polarimeter

Feb 19, 2013

... the basic scientific instrument used to measure angle of rotation,specific optical rotation of optically active substance. Automatic Measurement:WZZ-2A built ... field chamber, the polarimeter will display the angle of rotation. Auto-judge substance form levorotatory or dextrorotatory:The ... The polarimeter not only can test the angle of rotation of substance and but can calculate its purity, concentration ...

Supplier: A & E Lab Instruments (Guangzhou) Co., Ltd.

[China Manufacturers]

Doxycycline HCL

Feb 06, 2013

... ) Color reaction with silver nitratePH2.03.0Specific optical rotation-105-120 Deg.Specific absorbance at 349nm300-335Light-absorbing impurities 490nm0.07 ... and regions, the company production capacity and market share of domestic and international markets are above 40%. As an ... . Production and management fur products mainly. With the basis of Chinese fur town - Daying Town, The company Production and ...

Supplier: Shijiazhuang Yingqi Commercial & Trade Co., Ltd.

[China Manufacturers]

D-(-)-Tartaric acid

Oct 17, 2012

... D-(-)-Tartaric acid which can be used as the intermediate of many chiral products D-(-)-Tartaric acid 99%Chemical name: (S ... /kg maxSulfate:0.05%maxMelting point:166-169 degree CSpecific optical rotation:D 25 -11.8-- -12.8packing:25kgs fibre drums D ...

Supplier: Xiamen Vastland Chemical Co., Ltd.

[China Manufacturers]

Amantadine Hydrochloride

Aug 26, 2012

... in the clinical pharmacology;Amend fremitus and anaesthesia of Parkinson's disease symptom.Package25kg/drumStorageStore in a ... reaction a yellow colour developsCompliesIdentification CIt gives reaction of chloridesCompliesHeavy Metal≤50ppm<50ppmpH2.0-3.02.5Related ... not identified impurities≤0.1%Not foundSpecific Optical Rotation-105~ -120°-112°Specific absorbanceAt 349 nm E(1%) 300-335323Light ...

Supplier: Zhengzhou Panpan Chemical Co., Ltd.

[China Manufacturers]

99% 5-HTP Griffonia Seed Extract

Feb 23, 2012

... Formula: C11H12N2O3 Molecular Weight: 220.23Melting Point: 266~272 degreeSpecific Optical rotation: -30°~ -35°Specifications:5-HTP (the common name for ... the compound 5-hydroxytryptophan) is a derivative of the amino acid tryptophan. A mood-enhancing chemical, 5 ... -HTP has attracted a good deal of attention lately because of its ability to increase pain tolerance, induce sleep ...

Supplier: Anhui Suntran Chemical Co., Ltd.

[China Manufacturers]

Reliable quality D-Calcium Pantothenate pharmaceutical grade

Jan 25, 2013

... Pantothenate Pharmaceutical Grade Vitamin B5 USP30 COA: Items of analysisSpecificationResultsAppearanceWhite powderConformIdentificationA:Infrared Absorption 197k B:A solution ( ... the reference spectrum Conform to USP 30Conform ConformSpecific optical rotation+25.0°-+27.5°+26.35°AlkalinityNo pink ... requirementsConformNitrogen content5.7%-6.0%5.73%Content of calcium8.2-8.6%8.43%ConclusionConform to ...

Supplier: Landy Enterprise Limited

[China Manufacturers]

Food Grade L-Ascorbic Acid

Jan 14, 2013

... (With 5% Water Solution): 2.1~2.6 Clarity of Solution: Clear Colour of Solution: BY7 max Copper: 5ppm max Heavy Metals ... .2% max Sulphate Ash(Residue on Ignition): 0.1% max Specific Optical Rotation: +20.5° ~ +21.5° Assay: 99.0% ~ 100.5% Loss ...

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

[China Manufacturers]

Folic Acid

Nov 27, 2012

... USP/BP Folic acid Referred Standard: BP2003 Items of analysis Specification Appearance Yellow or orange crystalline powder, ... dissolves in dilute acids and in alkaline solutions. IdentificationA: Specific optical rotation +18+22° B: Examine the chromatograms The principal ... 96.0102.0% Folic acid Standard: USP27 Items of analysis Specification Appearance Yellow or orange crystallinepowder, almost ...

Supplier: Synchem International Co., Ltd.

[China Manufacturers]

Dextrose Anhydrous

Jan 24, 2013

... Dextrose AnhydrousProduct specification:Specific Optical Rotation+52.50 - +53.30Acidity or alkalinitymax6.0g,0.1M NaOH 0.15mlAppearance of solutionClear, odourlessClarity Ethanol of SolutionconformsChloridesMax125ppmSulphatesMax200ppmSulphite and ...

Supplier: Qingdao Century-Light Technology Co., Ltd.

[China Manufacturers]

dextrose anhydrous, injection grade

Aug 15, 2012

... powder; smellless & sweet; Specific optical rotation: +52.6o-+53.2o; Acidity: ≤ 0.2ml; Clarity of solution: ≤ 1# of turbidity standard; Clarity of ethanol solution: clear; Chloride ...

Supplier: Qingdao Ever-Success Trading Co., Ltd.

[China Manufacturers]