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the latest air purifier in the world.the only one can protect your life from sars and flu in one... More
CAS No.: 6804-07-5molecular weight: 262.22Synonyms: Hydrazinecarboxylic acid, (2-quinoxalinylmethylene)-, methyl ester, N,N'-dioxide 3-(2-chinoxalinylmethylen-1,4-dioxid)methylkarbazatFormula: C11H10N4O4Indications: It is indicated for the... More
CAS No.: 7177-48-2molecular weight: 403.45Synonyms: trihydrate, d- (-)-do)-3-dimethyl-7-oxo-alpha-aminobenzylpenicillin trihydrate6-(2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-,trihydrate,d-(-)-4-thia-1-azabicyclo(3.2.0) heptae-2-carboxylic aciFormula... More
Nova Plus is a lens that adapts to the wearer, rather than the wearer adapting to the lenses with the help of 3 leading edge technologies.Conventional lens makes you see Narrow distance and near zone with higher distortions at the periphery. While Nova... More
Sunlite Photochromic Lenses darken on exposure to ultraviolet radiation. In the absence of UV (for example while walking indoors), the lenses will gradually return to their clear state. Sunlight consists of 3 types of UV rays. UVA and UVB rays are most... More
Experience a 3 Dimensional vision. Nova 3Di eliminates emerging distortions in the far vision zone and in the periphery of the progressive zone almost entirely out of the wearers viewing field due to the calculation of a multitude of single dots on the... More
The World’s smallest progressive lenses in the World with a fitting height of 13mm .Now you do not need to compromise in aesthetics just because you are now 40+. At 13mm, Nova Tiny gives you the lowest recommended minimum fitting height of any leading... More
Prescription sunglasses and sports lens are in increasing demand. In todays scenario if one chooses a sport wear with high base curve one has to compromise in optics. Further if perfect optic is considered to be the priority then one has to choose normal... More
Nova easy is a new generation advanced prescription lenses that give relief to hard-working eyes in addition to correcting their vision.For whom Nova Easy lenses are recommended.In today’s hi-tech world the eyes are constantly focusing on computer... More
Product DescriptionNew designed electronic video magnifier for elderly and vision impaired people use , it both has reading support and pluggable folded handle ,convenient use .Also used for the circuit board PCB check .500 MP for sharp image quality... More
High-capacity polymer lithium batteryBattery Model: AK553480P capacity: 1550mAhVoltage; 3.7VBattery Thickness: 5.5 ?##and###amp;plusmn; 0.2mmCell width: 34.0 ?##and###amp;plusmn; 0.2mmCell height: 80.0 ?##and###amp;plusmn; 0.2mmBattery weight: About... More
NO. Items Specifications1 Charge voltage4.2V2 Nominal voltage3.7V3 Nominal capacity600mAh 0.2C Discharge4 Charge currentStandard Charging: 0.5CRapid charge: 1.0C5 Standard Charging method0.5C CC(constant current)charge to 4.2V, then... More
Features:for single or double leaf doorsHeight adjustment is 7mmHigh performance rollersMax. door weight :100Min. door thickness:25mmMax. door height :2500mmSupplied with:a. hanging roller,including bolts nuts and supporting parts (2pcs)b.adjustable... More
In China,Shanghai Xiangzhi Co. (guxuefeng@163.com)have innovated our pulp molding machinery able to make all sorts of molded pulp packaging paper trays for electronic appliances like mobile, telephone, audio, video, electric fans, glassware, wine bottle... More
