Bacteria Filter For Phlegm Suction Machine Suppliers and Manufacturers

Introduction: 4-hydroxyethyl piperazine ethosulfonic acid (HEPES) is an important hydrogen ion buffer, which has a good buffer ability in the pH range of 6.8 to 8.2, and can control a constant pH for a long time. Using a concentration of 10 ~ 50mmol/L, the general culture medium containing 20mmol/L 4-hydroxyethyl piperazine taurine can have a good buffer capacity, and has no toxic effect on cells. Application: HEPES (4-hydroxyethyl piperazinethesulfonic acid) is a non-ionic amphoteric buffer with high polarity, and is inert to a variety of chemical reagents and enzymes. It does not participate in and interfere with the process of biochemical reactions, and has no inhibitory effect on enzyme chemical reactions. Therefore, it can be used specifically for the research of proteins and enzymes that are highly volatile and ph-sensitive to organelles and very volatile. Buffer solution preparation: (1)hepes buffer can be directly added to the prepared culture medium according to the desired concentration, and then filtered to remove bacteria. 2.38 g HEPES was added to each 1000ml of culture medium, the pH was adjusted to 7.2 with lNNaOH after dissolution, and the bacteria were removed by filtration before use. At this time, the concentration of HEPES was 10mmol/L. (2) 100x storage solution (lmol/L) could also be prepared. Before use, 99ml culture solution was added to lml storage solution, and the final concentration was 10mmol/L. lmol/L (100x) hepes buffer was prepared as follows: 23.8gHEPES was dissolved in 90ml double distilled water, the pH was adjusted to 7.5-8.0 with lNNaOH, and then the water was fixed to 100ml, filtered to remove bacteria, divided into vials (2ml/ bottle), and stored at 4�ºC or -20�ºC. Purpose: 1.Biological buffer; Reaction buffer, prehybridization buffer and hybridization buffer for isolation and analysis of RNA nuclear fraction; For RNA with T4RNA 2.Molecular biology grade is used for RNA3' -end labeling with T4 RNA ligase 3.Cell-cell adhesion, short-term cell aggregation culture, cleaning of tissue and cell buffer

BBIT offers antimicrobial activity against fungi, yeasts and bacteria. BBIT is used for protection and surface anti-bacterial of PVC, silica gel, polyolefin, polyurethane, acrylic resin. Applications include: shower curtain / fabric coating (such as: ski clothing, raincoats, tents) / Vinyl wallpaper and floor / pool substrate / conveyor / soles and uppers / roofing membrane / wire and catheter sheath material / auto accessories (such as: hood, door seals, shock absorbers, steering wheel) / foam material (such as: cushions, gaskets, insulation materials ) / Household Appliances liner (such as: washing machines, refrigerators) / tarpaulins and awnings / antibacterial wall floor paint.

The steam mop cloth is an essential accessory for steam mops, designed to effectively clean and sanitize hard floors without the need for harsh chemicals. Constructed from highly absorbent and durable materials, such as microfiber, the cloth easily attaches to the mop\'s head and traps dirt, grime, and bacteria. As the steam mop generates heat, the cloth helps to loosen and lift dirt while the steam sanitizes the surface, leaving floors clean and germ-free. Easy to remove and machine washable, the steam mop cloth offers convenience and eco-friendly cleaning solutions for a variety of household surfaces.

110V 6KW Mobile Steam Car Washer With one Steam Gun (not include vacuum cleaner) What advantages of steam car wash Mahine   *Convenient to move, can be door to door cleaning service. *Water saving, environmental protection and cost saving. *High temperature sterilization, can clean the engine, interior, air conditioning. *There is no water, it is washed and dried, no need to wait. *Effectively reduce the aging of parts. *The pressure is high and clean dirty more easy. Feature: steam car wash machine pipe drain cleaning 1)Separation of water and electric,adjustable wet/dry. 2)Non-boiler for safe use. Our machine is without boiler,free from explosion. 3)Quick start. Only 60s for cold start,quick start at standby state. 4)Small size, light weight and easy to carry. 5)With water shortage protection, leakage protection, over temperature and pressure protection. ***PLC + Touch Screen The machine use PLC + Touch screen,all the information show on the screen,use more intelligent. ***Auto-Descaling The machine with auto-descaling function,add descaling agent into water tank, choose auto-decaling it will do decaling automatically. What's Function Does The VTD6A-N Steam Cleaning Machine Have ? steam car wash machine pipe drain cleaning 1. Steam steam can be used to clean the outside of the car, the inside of the car, the car engine, the air conditioner, the cleaning of the kitchen, the hood, the sofa carpet, etc. 2. Cold Water When the outer body of the car is dirty or there is a lot of mud, you can use high-pressure cold water to soften the mud in advance, and then use steam to clean it, so that the cleaning will be faster and more convenient. 3. Hot Water When it freezes in winter, there is mud on the car body. You can use high-pressure hot water to soften the mud in advance, and then use steam to clean it, so that the cleaning will be faster and more convenient. The various functions of the machine can meet the cleaning work in different environments. How to use the Steam Cleaning Machine Cleaning Carpet? The machine is equipped with a vacuum cleaner, which can be used to clean the carpet by connecting the vacuum cleaner to the carpet handle. Steam has the function of high temperature sterilization The high temperature of the steam can quickly dissolve stains and oil stains, kill bacteria while dissolving stains, and play a disinfection role, which cannot be achieved by general cleaning machines.  Application:steam car wash machine pipe drain cleaning Car wash shop, underground car wash business, parking lot (in supermarket, living department, industry zoom, park, etc.) Additional information Weight 150 lbs Material stainless steel Item weight 25 KG Item dimension 40x50x40cm / 15.75 19.69 15.75 Inches Voltage 110V, 50/60 HZ, single phase power Power 6KW Pressure 8-10bar Water tank 16L Steam temperature 200~230 Steam Production Time 60 seconds Steam gun 1, no boiler Accessories Steam Vacuum Nozzle 10M steam Pipe Steam be

General Features Size: 17.5 x 9.5cm Colour: Blue and white Materials: polypropylene, non-woven fabric Packaging: 50 masks per box Safety Features CE certified in accordance with the European standard EN14683:2005 BFE 95% The middle polypropylene layer filters airborne particulate matter Water-absorbent inner layer to alleviate the moisture build-up Water-repellent outer layer to prevent inhalation of large liquid droplets Non-splash resistant Comfort Features Breathing resistance < 29.4 Pa/cm2 The soft material makes the mask-wearing more comfortable A non-irritating inner layer Adjustable nose clip for a better fit Elastic ear loops for a more secure mask adjustment 3 layers Our 3-ply face masks have a multi-ply design to better prevent inhalation of non-oily airborne pollutants. The blue outer layer and white inner layer are made out of non-woven materials, with a polypropylene filtration layer in the middle. The non-woven layers are designed to provide a comfortable fit, with the protective melt-blown middle layer serving as the barrier. Bacteria filter efficiency (BFE) Our Type I medical masks effectively resist bacterial penetration with a rating of at least 95% in accordance with the European standard. Therefore, you can go about your business, knowing that you are 95 â?? 99.9% protected from inhaling airborne pollutants. 100% compliant with regulations (CE, EN14683:2005) Our surgical masks are 100% CE certified. They are also in accordance with the European standard EN14683:2005. Please note that if you need reassurance regarding the certification of our products, we are willing to send you the copies of the relevant documents upon request! High breathability The combination of a soft lightweight material and comparatively low breathing resistance allows for greater breathability. This also means the fabric is more absorbent, which serves to lessen the moisture build-up. Disposable In order for your Type I mask to effectively protect you from the pollutants you should wear it for a maximum of four to five hours. Please do not share your 3-ply face mask with other people. If your mask becomes damaged or dirty, throw it away. Please follow the World Health Organisation's (WHO) guidelines for correctly putting the mask on and off.

General Features Size: 17.5 x 9.5cm Colour: Blue and white Materials: polypropylene, non-woven fabric Packaging: 50 masks per box Safety Features CE certified In accordance with the European standard EN14683:2005 BFE â?¥98% The middle polypropylene layer filters airborne particulate matter Water-absorbent inner layer to alleviate the moisture build-up Water-repellent outer layer to prevent inhalation of large liquid droplets Non-splash resistant Comfort Features Breathing resistance & 29.4 Pa/cm2 The soft material makes the mask-wearing more comfortable A non-irritating inner layer Adjustable nose clip for a better fit Elastic ear loops for a more secure mask adjustment 3 layers Our 3-ply surgical face masks have a multi-ply design to better prevent inhalation of non-oily airborne pollutants. The blue outer layer and white inner layer are made out of non-woven materials, with a polypropylene filtration layer in the middle. The non-woven layers are designed to provide a comfortable fit, with the protective melt-blown middle layer serving as the barrier. Bacteria filter efficiency (BFE) Our Type II medical masks effectively resist bacterial penetration with a rating of at least 98% in accordance with the European standard. Therefore, you can go about your business, knowing that you are 98 â?? 99.9% protected from inhaling airborne pollutants. 100% compliant with regulations (CE, EN14683:2005) Our surgical masks are 100% CE certified. They are also in accordance with the European standard EN14683:2005. Please note that if you need reassurance regarding the certification of our products, we are willing to send you the copies of the relevant documents upon request! High breathability The combination of a soft lightweight material and comparatively low breathing resistance allows for greater breathability. This also means the fabric is more absorbent, which serves to lessen the moisture build-up. Disposable In order for your Type II mask to effectively protect you from the pollutants you should wear it for a maximum of four to five hours. Please do not share your 3-ply face mask with other people. If your mask becomes damaged or dirty, throw it away. Please follow the World Health Organisation's (WHO) guidelines for correctly putting the mask on and off.

General Features Size: 17.5 x 9.5cm Colour: Blue and white Materials: polypropylene, non-woven fabric Packaging: 50 masks per box Safety Features CEâ??certified In accordance with the European standard EN14683:2005 BFE â?¥98% The middle polypropylene layer filters airborne particulate matter Water-absorbent inner layer to alleviate the moisture build-up Water-repellent outer layer to prevent inhalation of even smaller liquid droplets Splash-resistant ( >120 mmHg) Comfort Features Breathing resistance <49 Pa/cm2 The soft material makes the mask-wearing more comfortable A non-irritating inner layer Adjustable nose clip for a better fit Elastic ear loops for a more secure mask adjustment 3 layers Our 3-ply Type II R face masks have a multi-ply design to better prevent inhalation of non-oily airborne pollutants and penetration of bodily fluids. The blue outer layer and white inner layer are made out of non-woven materials, with a polypropylene filtration layer in the middle. The non-woven layers are designed to provide a comfortable fit, with the protective melt-blown middle layer serving as the barrier. Bacteria filter efficiency (BFE) Our Type II R medical masks effectively resist bacterial penetration with a rating of at least 98% in accordance with the European standard. Therefore, you can go about your business, knowing that you are 98- 99.9% protected from inhaling airborne pollutants or hazardous splatter. 100% compliant with regulations (CE, EN14683:2005) Our 3-ply surgical masks are 100% CE certified. They are also in accordance with the European standard EN14683:2005. Please note that if you need reassurance regarding the certification of our products, we are willing to send you the copies of the relevant documents upon request! Splash resistance The unique feature of Type II R surgical masks is the liquid-repellent layer offering additional protection against particulate matter and infectious splashes. The greater protective efficiency of the masks adequately makes up for the higher breathing resistance (<49 Pa/cm2). Disposable In order for your Type II R mask to effectively protect you from the pollutants you should wear it for a maximum of four to five hours. Please do not share your 3-ply face mask with other people. If your mask becomes damaged or dirty, throw it away. Please follow the World Health Organisation's (WHO) guidelines for correctly putting the mask on and off.

General Features Size: 17.5 x 9.5cm Colour: Blue and white Materials: polypropylene, non-woven fabric Packaging: 50 masks per box Safety Features CEâ??certified Fully certified Chinese standard (GB/T 32610-2016) BFE <90% The middle polypropylene layer filters airborne particulate matter Water-absorbent inner layer to alleviate the moisture build-up Water-repellent outer layer to prevent inhalation of large liquid droplets Comfort Features Higher breathability due to the lightweight material The soft material makes the mask-wearing more comfortable A non-irritating inner layer Adjustable nose clip for a better fit Elastic ear loops for a more secure mask adjustment 3 layers Our 3-ply face masks have a multi-ply design to better prevent inhalation of non-oily airborne pollutants. The blue outer layer and white inner layer are made out of non-woven materials, with a polypropylene filtration layer in the middle. The non-woven layers are designed to provide a comfortable fit, with the protective melt-blown middle layer serving as the barrier. Bacteria filter efficiency (BFE) With the standard BFE being met, our masks effectively resist bacterial penetration with a rating of at least 95%. You can go about your day, knowing you are practically perfectly protected from the air pollutants around you. 100% compliant with regulations (CE, GB/T 32610-2016) Our daily protective masks are 100% CE certified. They are also in accordance with the Chinese standard GB/T 32610-2016. Please note that if you need reassurance regarding the certification of our products, we are willing to send you the copies of the relevant documents upon request! High breathability The soft lightweight material of the masks makes them perfect for everyday use. The breathing resistance is low, and the light and soft material of the inner layer was specifically designed to make your mask-wearing more comfortable. Disposable In order for masks to effectively protect you from the pollutants you should wear it for a maximum of four to five hours. Please do not share your 3-ply face mask with other people. If your mask becomes damaged or dirty, throw it away. Please follow the WHO guidelines for correctly putting the mask on and off.

THERMAL PAPER ROLL Thermal Paper Roll For Sale. It is a special fine paper that is impregnated with a chemical that changes color when exposed to heat. We offer only premium grade Thermal Paper that extends print head life and produces black and sharp images on every copy every time and has good preservation properties. These paper rolls are used in various applications/ machinery and are offered Cash Register Paper to our buyers at economical prices. Product Features: 1. Thermal paper made from 100% raw wood pulp, paper is smooth and delicate 2. Thermal paper specifications can be customized, printed clearly, saved for a long time 3. Uniform coloring and rapid color rendering thermal paper rolls 4. Thermal paper rolls have no paper scrap, prolonging printer life 5. Thermal paper package is professional, moisture-proof, dust-proof, easy to keep 6. Thermal paper roll can be waterproof, oil and oxidation resistant, and can be used casually 7. High brightness, good in toughness, deep thermal image. Thermal Paper and filter paper manufactured are used in following areas: Blood testing Eye testing Count testing machines R&D machines ATM machines Weighing machines Offer Pre-Printed, OBM or OEM Service, Customize size for reference for Thermal Paper Roll Wholesale: Item Size Packaing Plastic /Honeycomb /Paper core Thermal Paper 80x80mm 50 Roll/CTN 13x17mm/13x19mm/13x22mm Thermal Paper 80x70mm 50 Roll/CTN 13x17mm/13x19mm/13x22mm Thermal Paper 80x60mm 50 Roll/CTN 13x17mm/13x19mm/13x22mm Thermal Paper 80x50mm 50 Roll/CTN 13x17mm/13x19mm/13x22mm Thermal Paper 80x40mm 50 Roll/CTN 13x17mm/13x19mm/13x22mm Thermal Paper 76x76mm 50 Roll/CTN 13x17mm/13x19mm/13x22mm Thermal Paper 76x70mm 100 Roll/CTN 13x17mm/13x19mm/13x22mm Thermal Paper 57x60mm 100 Roll/CTN 13x17mm/13x19mm/13x22mm Thermal Paper 57x50mm 100 Roll/CTN 13x17mm/13x19mm/13x22mm Thermal Paper 57x40mm 100 Roll/CTN 13x17mm/13x19mm/13x22mm Thermal Paper 57x30mm 100 Roll/CTN 13x17mm/13x19mm/13x22mm Thermal Paper 44x70mm 100 Roll/CTN 13x17mm/13x19mm/13x22m Packing: 5-10 rolls/shrink wrapping by plastic foil, golden foil or Silver foil if necessary, 75-100 rolls/case, or customized packing Shrink wrapping; individual packing; OEM packing; Natural packing in waterproof bag Buy Thermal Paper Wholesale (Cash Register Paper). Thermal paper (sometimes referred to as an audit roll) is a special fine paper that is coated with a material formulated to change color when exposed to heat. It is used in thermal printers, particularly in inexpensive or lightweight devices such as adding machines, cash registers, and credit card terminals. Can normal printer print on thermal paper? Using thermal paper in a regular printer is not advisable. Thermal paper is designed to work in thermal printers, which use heat instead of ink. It is also thinner and more slippery. Thus, a regular printer would probably not produce good results.

Authentic Mask conforming to FFP2 class qualifies the following tests:- 1) Particulate Filtration Efficiency 2) Bacterial Filtration Efficiency 3) Breathing resistance 4) Inward Leakage 5) Flammability 6) Industrial Bacteria The mask is made up of five of the best quality protective layers whose specifications are as follows:- Layer one is 50 gsm non woven spun bond Layer two 25 gsm melt blown electrostatically charged Layer three again is 25 gsm melt blown electrostatically charged Layer four is hot air cotton Layer five is 25 gsm spun bond Best quality nose bridge and ear loop is also used during production. Mask is ultrasonically welded in a continuous production line by the machine and is not stitched by hand separately.