An anti-HIV p24 monoclonal coating antibody is adsorbed onto a microtiter plate. p24 antigen present in the sample or standard binds to the antibodies adsorbed on the plate; a FITC-conjugated mouse antip24 antibody is added and binds to the p24 antigen captured by the first antibody. Following incubation and wash steps, an HRP-conjugated mouse anti-FITC antibody is added and binds to the FITC conjugated anti-p24. Following unbound HRP-conjugated mouse anti-FITC antibody is removed during a wash step, and substrate solution reactive with HRP is added to the wells. A colored product is formed in proportion to the amount of p24 antigen present in the sample. The reaction is terminated by the addition of acid and absorbance is measured at 450 nm. A standard curve is prepared from recombinant HIV-1 p24 protein and sample p24 concentration is then determined. Introduction of� HIV P24 Test Approximately 1.5 million infants are born to HIVinfected women each year,1 majority of whom are not tested for HIV until it is too late for optimal antiretroviral therapy (ART). Without treatment, the mortality rate in HIV-infected infants can be as high as 45% by the first birthday and 59% by the second.2 Recent studies have demonstrated that early HIV diagnosis and prompt ART intervention can reduce infant mortality by 76% and HIV progression by 75%.3 Such studies have contributed to a change in treatment guidelines by the World Health Organization to initiate ART therapy in infants as soon as they are diagnosed with HIV.
Chinese electric motorcycle for sale are a new form of transportation that offer many benefits over their gasoline-powered counterparts. These wholesale electric motorcycle for 1 unit are powered by one or more electric motors, which can be battery-powered or connected to a power source like an outlet. Street legal electric motorcycle for sale are becoming increasingly popular due to the benefits they offer, including minimal noise pollution, low running costs, high torque, and zero emissions. They are also easy to maintain and operate and are a great way to reduce your carbon footprint. With the advancements in battery technology and electric motor design, electric motorcycle for adults for sale are becoming more powerful, more reliable, and more practical for everyday use. Types of e motorbikes for sale EEC Electric Motorcycle The EEC Electric Motorcycle is a type of motorcycle that is powered by an electric motor instead of a traditional gasoline engine. It is designed to provide a clean, quiet, and efficient mode of transportation for riders. The EEC (or European Economic Community) is a certification that ensures the motorcycle meets the safety and environmental standards of the European Union. 3000W Electric Motorcycle For Adults The SKY Two Revenge provides 3000w peak 5500w powerful motor, and battery capacity is 72V, 40Ah lithium battery,which is the larger version based on Revenge.This electric motorcycle will carry you wh... 1500W Electric Motorcycle For Adults I'm not sure if you are familiar with electric motorcycles for adults, but one popular model with a 1500w motor and a 72v 32ah lead-acid battery is the"September". There are many electric motorbike manufacturers, but we are one of the best choices for you. We can also provide kinds of electronic bike china for sale, if you are interested, please contact us.
Product Introduction: Rectifier for gravure cylinder machinery Used in conjunction with rotogravure electroplating tanks. It has the functions of steady current, steady voltage, low ripple and soft start. Specifically for engravured cylinder making and printing industry Product Advantage: 1.Small size, light weight, high efficiency and high control precision. 2.Introduced international pulse-duration modulation technology, uses the IGBT power module from internationally-known company; 3.Enhance cathodic current density, With strong penetrability and adhesion, it can significantly quicken deposition rate of the plating coat, reduce the internal stress of coating , eliminates the hydrogen embrittlement, coating crystallizes will be more smooth and bright. 4.It has the constant voltage, constant current operating mode and The self-protection function of over current ,short circuit, overheating , phase lack ,etc .Also soft start function; 5.The case uses spray process ,The control system is sealed and isolated ,the internal structure adopts design of the resistant alkali and acid .Greatly increases the product service life ; 6.Standard antiseptic remote control box, Separate the power from plating tank, increases the product service life ; 7.We can provide 1)The digital timer alarm system; 2)Ampere-hour meter; 3)RS485 or CAN standard interface 4)4-20MA,0-5V,0-10V control signal interface ,etc.(The signal interface can be customized )
Healtang D-Xylose, extracted from Plant Straw and Corn Cob. Sweetness is 67% of Cane Sugar. Molecular Formula C5H10O5 Molecular Weight: 150.1 CAS No. : 58-86-6 Appearance : White crystalline powder Purity (%) : 99.5 Moisture (%) : 0.3 Transmittance (%) : 98.0 Healtang Additional test items Whiteness : Every Batch Chrominance : Every Batch Filtration : Every Batch Healtang D-xylose production Advantages 1. Having Refinery Factory to utilize Corn Cob completely and effectively; 2. Having Good D-xylose production cost control compared to other manufacturers ; 3. Having Sustainable Energy supply and strong Environmental protection support from ShengQuan (SQ)Group 4. Having Professional personnel and good production system & environment to meet the audit requirements from all customers Applications 1. Flavors and Fragrances 1)D-xylose can be used as Reducing sugar in Maillard Reaction, D-xylose is one of the strongest reducing sugars in the Natural World. 2)When D-xylose heat together with the amino acid, it can produce different type of flavors. 2. Fried and Baked Food Adding D-xylose in the Fried or baked food , it can produce the golden color and good smell to the food. 3. Pet Food D-xylose sweetness is 67% to the Cane Sugar, it have the good function to adjust the pet food taste and having the below benefits to the pet A: More Healthy to the pet Intestinal canal , D-xylose have the ability to increase the bifido-bacteria in the intestinal; B: Smoothly to the Pet hair ; C: Pet tooth away from caries ;
The hbsag rapid card test Cassette is a rapid test to qualitatively detect the presence of� HBsAg in serum or plasma specimen. The hbs rapid test utilizes a combination of monoclonal� and polyclonal antibodies to selectively detect elevated levels of HBsAg in serum or� plasma. How to do the hepatitis surface antigen test Kit for Diagnostic ? Allow test device, specimen, and/or controls to equilibrate to room temperature ( 15-30c ) prior to testing. 1.Remove the test device from the sealed pouch and use it as soon as possible. Best results will be obtained if the assay is performed within one hour. 2.Place the test device on a clean and level surface. Hold the dropper vertically and transfer 3 drops of sample ( approx . 120L ) to the specimen well ( S ) of the test device, and then start the timer. Avoid trapping air bubbles in the specimen well ( S ). See the illustration below. 3.Wait for the red line ( s ) to appear. Depending on the concentration of HBSAG positive results may be observed in as short as 60 seconds. However , to confirm negative results. the complete reaction time, 30 minutes, is required. Specification of Hepatitis B Surface Antigen (HBsAg) Test Sensitivity The LINEAR Hepatitis B Antigen ( HBsAg ) Cassette Test detects HBSAG concentration greater than 2 ng/ml ( including any subtypes ) in human serum by the development of a colored line in the test region of the test device.
CASHEW NUT SHELL LIQUID CNSL or Cashew Shell Oil or Refined Cashew Nut Shell Oil is a versatile by-product of the Cashew industry. The nut has a shell of about 1/8 inch thickness inside which is a soft honey comb structure containing a dark reddish brown viscous liquid.It is called CASHEW NUT SHELL LIQUID or CNSL. Which is the pericap fluid of the Cashew Nut. It is often considered as the better and cheaper material for unsaturated phenols. CNSL has innumerable applications, such as friction linings, paints, laminating resins, rubber compounding resins, cashew cements, polyurethane based polymers, surfactants, epoxy resins, foundry chemicals, and intermediates for chemical industry. It offers much scope and varied opportunities for the development of other tailor-made polymers. CNSL undergoes all the conventional reactions of phenols, CNSL aldehyde condensation products and CNSL based phenolic Resins are used in applications such as surface coatings, adhesives. Various polyamines synthesised from CNSL are used s curing agents for epoxy resins. CNSL and its derivatives have been used as antioxidants, plasticizers, and processing aids for rubber compounds, modifiers for plastic materials and used to provide oxidative resistance sulphur-cured natural rubber products. It is also added to rubber gum stock or nit rile rubber to improve the processability, mechanical properties and resistance to crack and cut properties of the vulcanisates A number of products based on CNSL are used as antioxidants, stabilizers and demulsifies for petroleum products.Soluble metal derivatives of C.N.S.L are used to improve the resistance to oxidation and sludge formation of Lubricating oils.Oxidised CNSL and its derivatives are also used as demulsifying agents for water in oil type petroleum emulsions. CASHEW NUT SHELL LIQUID OIL used for manufacturing of CNSL Resin, Cardanol or Card Phenol or Cashew Phenol, Cashew Friction Dust, Anti corrosive hiring (lining) chemicals, Paints, Varnishes, Enamels, Insecticides and Fungicides, Cashew Laquers, Bakelite, Electrical conductress, Cashew Cements, Core Oil, Red Oxide, Wood, Fuel, Speciality Chemicals, Foundry Chemicals and many other Industries
Description: Cone-shaped wine fermenter is used for fermentation of white and red grape varieties, as well as for storage of wine. The tank shape revives the tradition of ancient cooperage. Features: Cone-shaped tank body delays the raising of lees and enables a more efficient cap submerging and breaking; A larger surface in contact with must enables a greater cooling area; The extraction of phenols and aromas is improved; Dimensions can be customized Dimension: Capacity: kl V Shell dimension: mm D Total height: mm H Legs N Cooling area m2 VOC2 1500 2400 3/4 Cutomized VOC3 1783 2900 4 Cutomized VOC4 1874 3200 4 Cutomized VOC5 2024 3200 4 Cutomized VOC8 2400 3200 4 Cutomized VOC10 2670 3210 4 Cutomized VOC15 3150 3270 4 Cutomized Optional: Oval racking door Customized leg height to fit for the bin and press Filtering grid inside covering the racking port Prettech Cone-shaped wine fermenter is made of sanitary grade stainless steel. This material contains no toxic elements, has good strength and good resistance to corrosion and rust. The tank has excellent sealing performance as all welded parts are polished smoothly. And this product is equipped with automatic spray cleaning machine, so it is easy to clean. Hot Tags:Cone-shaped wine fermenter; tapered wine fermenter; conical fermentation tank; wine tank; wine storage tank; wine fermentation tank
Some others turn to meditation, exercise, or alcohol to unwind after a long, stressful day, but nothing soothes your soul like a long bath. Lighting a candle, filling a fragrant bubble bath (or sprinkling some muscle-relaxing salts), and spending an hour or two in the tub transforms the bathroom into a refuge, allowing you to calm and refocus. Dive in and explore what Bath & Body Products we have to offer! TYPES OF V.V.LOVE BATH & BODY PRODUCTS BODY FRAGRANCE MIST Trying to find scented body mist? The ideal, nourishing, and revitalizing scents for your skin are all in V.V.LOVE's exquisite collections. SHOWER GEL Add a touch of luxury to your regular lather! These self-preserving shower gels will leave you feeling clean, fresh, and smelling amazing. BODY LOTION V.V.LOVE body lotions hydrate, calm, and restore your skin with the opulent and creamy textures liquid. Envelop yourself in a soft, delicate, and enticing smell. BENEFITS OF BATH & BODY PRODUCTS WHOLESALE A bottle of body lotion may do wonders for the moisture of your skin. Moisturizing your skin is essential for preventing skin damage and protecting its moisture barrier. The body lotion contains organic ingredients that aid in its function. Skin hydration that is simple and effective It aids in the reduction of wrinkles. Increases the duration of the impact of self-tanning products FACTORS TO CONSIDER WHEN BUYING BATH PRODUCT While selecting bath goods, there are several factors to consider to guarantee you get a quality product that is suitable for your body. Here are some of the most important factors to consider while shopping for the most luxury bath products. SKIN TYPE While not all skin is made equal, knowing your skin type is essential for selecting the right bath products. Before you change your skincare routine, you should determine if you have oily, dry, normal, or sensitive skin. Look for products with fewer ingredients if you have sensitive skin. Shea butter, green tea, chamomile, and aloe vera are the greatest ingredients for sensitive skin. If you have dry skin, instead of using body lotion, try an ointment or cream. So you're looking for lactic acid, shea butter, and jojoba oil creams. Try a brand's unique fur oil, which contains jojoba oil and other rejuvenating components.
Specification of Gastec Gas Detection System Detector Tubes/gastec tube detector 35 Tube No.: 35 Chemical formula to be measured: Sulphuric acid( H2SO4) Measuring Range: 0.5-5mg/m3 Shelf life: 2 years (after production) We have more than 600 types of tube, for other tubes and specification details, please contact us at info@hn-guangqun.com Features of Gastec Short-term quick-measuring detector tubes (1)On-site measurements can be performed easily by anybody, anytime and anywhere, in a short time (2)Easy-to-check direct reading possible due to calibrated scale directly printed on the tube (3)An extensive measuring range can be obtained by adjusting the sampling volume (4)In order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tube (5)Long shelf-life with excellent long-term stability Product description of Gastec Short-term quick-measuring detector tubes As a leading global brand in gas detection and measuring, GASTEC products are highly regarded in many industries and customers all over the world. GASTEC gas detector tubes are thin glass tubes with calibration scales printed on them so you can directly read concentrations of the substances (gases and vapours) to be measured. Each tube contains a particulate matrix (e.g. silica gel, alumina) which binds carefully selected and highly stable detection reagents that are especially sensitive to the target substance in order to produce a distinct layer of colour change. The tubes are hermetically sealed at both ends. Our Competitive Advantage 1.With 20 years exporting experience 2. Certificate: ISO, SGS, SEI 3. Price at least 5% Lower Than other competitors in China 4. Shipment: 10% Faster than other suppliers, For some ordinary Items, we have in stock and can send within 3 working days 5. Technology Support: According to customer's exact requirements, supply valuable solutions 6. Service: your inquiry can be replied within 24 hours during working days
General Introduction: It uses vacuum suction mode controlled by intelligent process, through the combination of products and equipment (High Frequency, Diamond Peeling, Ultrasonic, Oxygen Sprayer, Vacuum, BIO, PDT Light, Skin Scrubber) to improve skin. Clinical Applications: 1. SPA Microdermabrasion SPA Skin beauty machine completely changed the traditional way, which is hand-cleaning skin relying on individual's practice skills, SPA Skin beauty machine, using vacuum suction mode controlled by intelligent process, through the combination of products and equipment, deep cleaning the skin and pores off horny, acne, blackheads and other impurities in very short period of time. And improve the deep absorption of nutrition products, promote pores tightening, smooth skin, increase skin moisture, and make your skin whitening, moisturizing and good texture. 2. PDT light Photon dynamic is a cold light and will not create high heat or burn the skin. It can transfer light energy into cell inner energy, accelerate circulation of cells' growth, and stimulate the fiber cell to produce collagen protein. It has unimaginable effects on aging skin, acne skin, macular skin allergic skin, wrinkled skin and the sun-burnt skin, never bringing injury or discomfort to the skin. PDT is the world's top scientific and technological achievement, which applies photon dynamic reactivity to skin treatment and nursing. It is a facial skin care expert without side-effect and can be operated easily. 3. Vacuum with RF heat energy the perfect combination of vacuum and RF heat energy to deeply do massage in the different depth of fat layers, breaker and dissolve cellulite, tighten and shape body. It can break up the subcutaneous fat, decrease cellulite accumulation, smooth lymph and discharge the fatty acid and toxin that is decomposed through lymph system. 4. 40KHZ ultrasound cavitation using 40kHz~1MHz ultrasound to make intense vibration, which can cause an inner explosion in the fat tissues and finally get rid of lipocyte. It can effectively break down stubborn and deep fat, decrease quantity of lymphocytes . The vacuum can promote liquid flow of lipocyte and fat tissues, then speeds up excretion of toxins and waste, achieving effect of fat elimination, slimming, skin tightening muscle flexibility enhancement.
Product Description Paraffin wax, also called 'paraffin', is a white, tasteless, odourless, translucent waxy solid. Paraffin wax is a type of wax that is derived from petroleum. Here are some key facts about paraffin wax: 1. Composition: Paraffin wax is primarily composed of long-chain hydrocarbons, specifically alkanes. These hydrocarbons are saturated, meaning they contain only single bonds between carbon atoms. 2. Physical Properties: Paraffin wax has a relatively low melting point, typically between 46°C to 68°C (115°F to 154°F), making it easy to melt and work with. It solidifies at room temperature.  Popular Products Our paraffin wax are kunlun brand from Petrochina (Fushun Petrochemical Company and Daqing Petrochemical Company).Mainly Products are fully refined paraffin wax, semi refined paraffin wax and crude paraffin wax with the melting point of 54/56/58/60/62/64.      (1)Fully Refined Paraffin Wax 58/60             (2)Semi Refined Paraffin Wax 58/60             (3)Fully Refined Paraffin Wax 56/58       (4)Fully Refined Paraffin Wax 60/62          (5)Fully Refined Paraffin Wax 64/66                (6)Crude Paraffin Wax 58/60   Product Parameters  Item Value Test method Grade #52 #54 #56 #58 #60 #62 #64 #66 Melting point, °C 52 54 56 58 60 62 64 66 GB/T 2539 54 56 58 60 62 64 66 68 Oil content, %(mass) 0.5 GB/T 3554 Color, Saybolt scale +27 +25 GB/T 3555 Max light stability 4 5 SH/T 0404 Penetration, (25°C),1/10mm 19 17 GB/T 4985 Kinematic viscosity, (100°C),m/s Report GB/T 265 Odor number 1 SH/T 0414 Water soluble acid/base Not detected SH/T 0407 Mechanical impurity & moisture Not detected Visual inspec
9060/1390/1610 LASER CO2 6040 ENGRAVING CUTTING MACHINE This serial CO2 laser engraving cutting machine is with a smaller work size and 1 laser head. They are common styles in the current market and are most widely used in practical applications. They are good at engraving and cutting nonmetal materials, such as acrylic, wooden boards, paper, bamboo, dual-color boards, and other non-metallic materials. Compact structure, easy to move. 6040/9060/1390/1610 CO2 LASER ENGRAVING CUTTING MACHINE TECHNICAL PARAMETERS Model WH-1390 Work size 1300*900mm Machine size 1820*1320*1020mm Laser head quantity 2 Pcs Laser power 60w/80w/100w/130w/150w (Optional) Work table Blade table/Honeycomb table Engraving speed 0-60000mm/min Cutting speed 0-30000mm/min Driving system Stepper motor Resetting positioning accuracy 0.01mm Laser tube cooling Water cooling Max power About 1kw Machine control DSP controlling Power supply AC 110 - 220V, 50 - 60Hz Min. shaping character Chinese 2mm*2mm, English 1mm*1mm Supported graphic BMP, PLT, DST, DXP, and AI Software supported CorelDraw, AutoCAD, Photo shop Operating temperature 0â??ï½?45â?? Operating humidity 5%ï½?95% Standard assistant parts 550W Exhaust fan*2units Water pump*2units 195w air compressor*2units Optional parts CW3000w/CW5000/CW5200 chiller Motorized up down table Autofocus Red dot pointer Rotary axis Servo motor Features of 6040/Laser 9060/1390/1610 Co2 Laser Engraving Cutting Machine 01 The appearance is humanized in design, with front and rear material access and omni-directional wheel movement, making your production and processing more flexible. 02 This non-metal cutting machine adopts high-frequency uniform power 60W/80W/100W/150W/CO2 laser, capable of continuous 24-hour uniform output and strong anti-interference ability. 03 The machine adopts Ruida 6445G control system, which is mature and stable, supports offline USB usage, and is more convenient to use; It also has a breakpoint resume function. 04 It adopts linear guide rails from Taiwan, ensuring smooth motion trajectory and high speed accuracy. 05 The optical system utilizes II-VI high-transmittance focusing lenses and high-quality reflector mirrors, ensuring a finely constant beam, large cutting depth, and high engraving precision.
