1. Made of High transparency PP material, adapted to micro centrifuge, widely used in molecular biology,clinical chemistry and Bio-chemistry research.
2. Available in various volume:0.2ml,0.3ml,0.5ml,1.5ml,2ml,5ml.
3. The cap can be one-hand open and closed,Easy to operate.
4.Chemical corrosion and low temperature resistance.
5.No release reagent,plasticizer and fungistat addes during production,free of heacy metal.Â
6.Stable under high centrifuge speed,up to 15000rpm. It can guarantee staff safety and environment while testion toxic samples.
7.Adapted to wide range of temperature from -80 ºC to 120 ºC, no distortion.
8.Clear graduation on the wall for wasier observation.
9. Frosted area on the cap and tube for comenvent mark and identification.






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M Meltblown Nonwoven Production Line
SMS: Spunbond non-woven fabric + meltblown non-woven fabric + spunbonded non-woven fabric = three-layer fiber web hot-rolled, which is a composite non-woven fabric. The non-woven equipment uses a double-bearing enclosed bushing with high precision , The fiber can be fully carded, and the cotton web will be evenly added. Non-woven equipment is mainly a kind of mechanical equipment that uses non-woven fabrics, melt-blown fabrics, etc. as raw materials, and uses the pressure-cutting function of ultrasonic waves to produce filter cotton of various shapes and sizes. It produces spunbonded and melt-blown composite products. , Has the advantages of high strength, good filtering performance, no adhesive, non-toxic and so on. It is non-toxic, tasteless, and highly effective in separating bacteria. Through the special treatment of the equipment, it can achieve antistatic, anti-alcohol, anti-plasma, water repellent and water production properties. Mainly used in medical and health labor protection products such as surgical gowns, surgical caps, protective clothing, hand washing clothes, handbags, etc. The thin SMS non-woven fabric (10-25gsm), due to its waterproof and breathable properties, is especially suitable for the sanitary market, such as sanitary napkins, sanitary pads, baby diapers, adult incontinence diapers, side leakage prevention and backing, etc. Medium-thickness SMS non-woven fabric (25-50gsm), suitable for use in medical treatment, making surgical gowns, surgical wraps, surgical drapes, sterilization bandages, wound placards, plasters, etc. It is also suitable for industrial use. Make work clothes, protective clothing, etc. SMS products are more suitable for high-quality medical protective materials due to their good isolation performance, especially those SMS products that have undergone three anti-static and anti-static treatments, and have been widely used worldwide. Thick SMS products (>55gsm) are widely used as high-efficiency filter materials for various gases and liquids. At the same time, they are also excellent high-efficiency oil-absorbing materials. They are used in industrial waste water degreasing, marine oil cleaning and industrial wipes.
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Changzhou Puyisen Machinery Technology Co., Ltd. , https://www.pysmachine.com