WECHAT - 6865 Anuncios

Thursday 06 June 2024

Precio : 100USD

Mandarin Chinese for Beginners Learning Conversational Chinese Do you know several Chinese words but still struggle to express yourself? This course will help you Catering to beginners, all the way through to HSK6. This course is designed to help you improve your speaking and communication...

Thursday 06 June 2024

Precio : 100USD

Chinese Language Lessons Online Joyful of learning Chinese experience! Catering to beginners all the way through to HSK6 to help improve speaking and communication abilities. Features of Advanced Chinese Courses Online Flexible Learning: Choose the schedule that works best for you...

Thursday 06 June 2024

Precio : 100USD

Private Mandarin Class Customize your study plan and Chinese learning journey At your pace, online or in person in Hangzhou Courses cater to beginners all the way through to HSK6 to help improve speaking and communication abilities With experienced and passionate teachers Benefits...

Tuesday 04 June 2024

The bottle cap and nozzle are molded in one go with no welding gaps and no liquid leakage; High purity perfluoroalkoxy resin (PFA) is resistant to strong corrosion; Fast liquid reflux, smooth material, no residual liquid; Can be controlled to add liquid in a droplet shape. #washingbottle...

Tuesday 04 June 2024

Used for sample digestion; three bottom options are available: flat bottom, round bottom, and cone bottom; the cover and body are made of high-purity chemical-resistant PFA material. #PFAVial #samplepreparation #laboratorybottle #digesionvessel Mobile: +86-153 6614 0844 Wechat/Whatsapp...

Tuesday 04 June 2024

The pore size can be customized according to the needs. The PTFE sieve is a tool for particle size classification and particle size detection. It can also filter and separate the hazards of marine microplastics. #sieve #Marinegeochemistry Mobile: +86-153 6614 0844 Wechat/Whatsapp...

Friday 31 May 2024

Precio : 800-7000USD

The self service terminals kiosks have self-recharge, query, print, card issue and intelligent management functions. Hongjiali has been manufacturing self service payment terminals for many years. It has 24-hour unsupervised self-service features. It can read and write 13.56mhz non-contact...

Friday 31 May 2024

Precio : 800-7000USD

PRINTING KIOSK MANUFACTURER Self-service photo printing kiosk is the product of the ''Internet'' + era, the use of high-tech technical means to achieve convenient operation of printing. In order to meet the needs of different levels, the system introduces ''self-service unmanned management''...

Friday 31 May 2024

PTFE tweezers have serrations at the end, increasing friction and making sample extraction easier; The rear end is made of stainless steel material, which reduces pressing resistance and makes it more flexible to use while also increasing its service life. #tweezers #samplepreparation...

Friday 31 May 2024

Application: Can be used for laboratory sampling of powders, granules, and drugs. PTFE material is high-purity, non polluting, and does not contain metal elements; The surface is smooth and flat, without adsorbing the sample. Fully meet the experimental requirements of ultra clean...

Friday 31 May 2024

PTFE tweezers have serrations at the end, increasing friction and making sample extraction easier; The rear end is made of stainless steel material, which reduces pressing resistance and makes it more flexible to use while also increasing its service life. #tweezers #samplepreparation...

Friday 31 May 2024

LEPU PC-60FW High Accurate Bluetooth Blood Oxygen Monitors SpO2 Finger Pulse Oximeter With APP Analysis Result The fingertip pulse oximeter saturimetro is intended for measuring the Pulse Oxygen Saturation, Pulse Rate, and Perfusion Index through user's finger. Lepu Medical focuses on R...

Friday 31 May 2024

Hand Folding Machine This machine is able to bend the flange sheet metal to get three folds, and it's also considered as a general crimping machine. Hand Folding Machine Performance Feature: Hand folding machine is usually used to fold 1.5 mm thick sheet metal to finish HVAC air...

Friday 31 May 2024

Electric Lock Seaming Machine Performance Feature: Electric lock seam locker machine can lock square HVAC air duct. The sheet thickness range is 0.3-1.2 millimeters. This machine is small and very easy to operate. It's suitable for lock closing duct on site due to convenient to move...

Thursday 30 May 2024

PFA condenser tube is mainly a consumable material that uses the principle of heat exchange to cool and condense condensed gases into liquids. A reflux or distillation tube used in organic chemical experiments. Optional specifications: 250, 300, 350, 500ml #Condensation #Reflow #teflon...

Thursday 30 May 2024

Application: 1. Wafer protection: The PFA wafer clamp can protect the wafer from external pollution, damage, or electrostatic interference, ensuring the quality and stability of the wafer. 2. Cleaning and treatment: PFA wafer clamps can be used for wafer cleaning, treatment, and heat...

Thursday 30 May 2024

Main uses Reactors between liquids and solids or liquids; Assemble a gas reaction generator (at room temperature, heated); Commonly used for substance extraction under atmospheric pressure. The neck opening is available in standard sizes of 17, 19, and 24mm, with each standard opening...

Wednesday 29 May 2024

PTFE filters are mainly used for filtering small amounts of solutions, removing particulate pollutants, clarifying liquids, sterilizing filtration, etc. As filters themselves can replace filter membranes, they are widely used in laboratory liquid chromatography pre filtration detection...

Wednesday 29 May 2024

1. The inner and outer walls of the bottle are smooth, and there is no easy liquid residue at the bottle mouth and inner wall; 2. The sealing of the bottle mouth and cap is good, without the need for a cork, and the liquid does not leak; Capable of long-term sealed storage of high-purity...

Wednesday 29 May 2024

PFA material is resistant to strong corrosive solutions such as strong acids and alkalis. The bottle cap adopts a threaded sealing design, without the need for a bottle stopper, with no liquid leakage, and can be sealed for long-term storage of high-purity reagents and standard samples...

Tuesday 28 May 2024

PFA gas washing bottle is a vessel used to remove impurities from gases. It involves bubbling and absorbing impure gases through a selected suitable liquid medium (dissolution or chemical reaction), in order to wash away impurities and achieve the goal of purifying gases. When designing...

Tuesday 28 May 2024

PFA cleaning tank is a container used for soaking and cleaning semiconductor wafers and chip flower baskets, and can also be used for soaking and cleaning of trace analysis laboratory PTFE containers (such as microwave digestion tanks, reagent bottles, beakers, crucibles, etc.). The...

Tuesday 28 May 2024

Application: (1) Reactors between liquids and solids or liquids; (2) Assemble a gas reaction generator (at room temperature, heated); (3) Distillation or fractional distillation of liquids (also known as distillation flasks with branch tubes); Standard neck openings of 17, 19, and 24mm...

Friday 24 May 2024

PFA gas absorption devices are commonly used for the absorption and purification of inert gases, such as hydrogen, fluorine, etc. They are composed of three PFA reaction tank style bottles in series, which can effectively remove impurity gases, improve the purity of the required gas...

Friday 24 May 2024

PFA gas absorption devices are commonly used for the absorption and purification of inert gases, such as hydrogen, fluorine, etc. They are composed of three PFA reaction tank style bottles in series, which can effectively remove impurity gases, improve the purity of the required gas...

Friday 24 May 2024

PFA gas absorption devices are commonly used for the absorption and purification of inert gases, such as hydrogen, fluorine, etc. They are composed of three PFA reaction tank style bottles in series, which can effectively remove impurity gases, improve the purity of the required gas...

Friday 24 May 2024

A container for carrying semiconductor wafers/silicon wafers, resistant to acid, alkali, and corrosion (strong acid, strong fluoric acid, strong alkali), capable of laser engraving, and able to install RFID. Maintain tracking of carriers and materials. Mainly used for cleaning, using...

Friday 24 May 2024

PFA have excellent chemical corrosion resistance, are resistant to all chemicals, have the lowest friction coefficient among plastics, and have excellent electrical performance. Suitable for producing corrosion-resistant parts, wear reducing and wear-resistant parts, seals, insulation...

Thursday 23 May 2024

Molded from chemically resistant perfluoroalkoxy resin and featuring a heavy-wall design, these beakers are ideal for continual lab usage. Commonly used as a reaction vessel for preparing strong acid and alkali solutions, dissolved substances, and smaller amounts of substances at...

Thursday 23 May 2024

PTFE material is almost not corroded by any chemical substances, including strong acids, strong alkalis, organic solvents, etc., which can effectively prevent chemical corrosion from damaging silicon wafers; PTFE silicon wafer boxes can maintain stable performance in the temperature...