OPERATION - 15260 Annonces

Lundi 16 décembre 2019

How to choose the right bottle-top dispenser Three important factors need to be considered for you to choose the right bottle-top dispenser: volume, liquid type( strong acids, organic solvents, sterile media, trace metal free liquids and saline solutions, etc.), and the operation...

Lundi 16 décembre 2019

Originally, QuEChERS was used as a test for multiple pesticide residues in vegetables or fruits. Up to now, its application range is no longer limited to this. At present, QuEChERS has a wide range of applications in agricultural and veterinary drug residues in agricultural products and foods...

Samedi 14 décembre 2019

Industrial mould is not a mold technology process, but a type of mold that is distinguished from the purpose of use. Generally speaking, products produced with industrial moulds are used for processing or business operations, such as industrial instruments, valves, fittings, , tools, etc...

Vendredi 13 décembre 2019

What is vacuum filtration? Vacuum filtration forms negative pressure in the filtrate outlet as the power of filtration. This kind of filtration machine is split into batch operation and continuous operation. Vacuum filtration equipment with batch operation can filter suspension liquid...

Vendredi 13 décembre 2019

The bottle-top dispenser may sometimes be used with hazardous materials, operations, and equipment. It is beyond the scope of the following contents to address all of the potential safety risks associated with its use in such applications. To consult and establish appropriate safety...

Jeudi 12 décembre 2019

Quantité : full conta - Prix : 9000--20000(subject

We have container delivery trailer for sale! Skeleton Semi Trailer has no bottom plate and can only be used for transporting containers. Container Terminal Semi Trailer is one kind which is specifically worked in terminal port for load and lifting containers precisely and quickly...

Jeudi 12 décembre 2019

Vacuum filtration manufactured in Hawach Scientific has better experience in laboratory tests due to the elimination of chemical and mechanical pretreatment, and the ratios of filtration areas are extraordinarily improved. It can ensure an accurate and professional test work under...

Jeudi 12 décembre 2019

Hawach bottle-top dispenser is an instrument for measuring liquid medicine. To ensure that your bottleneck dispenser has a long service life, some maintenance, and cleaning work can be done in the following situations: the pipette piston is not flexible; the dispensing of some restrictive...

Mercredi 11 décembre 2019

Bottle-top dispenser marketed by Hawach Scientific is characterized in good chemical tolerance, high-temperature disinfection and sterilization, and high-pressure resistance. The bottle is made of PTFE FEP BSG PP, which gives it maximum viscosity resistance. It is convenient to operate...

Mardi 10 décembre 2019

To purchase the most suitable bottle-top dispenser, it is necessary to compare one with another based on the unique and specific requirements of the customers. Several factors should be considered carefully during the purchasing selection. Performance The first and most important...

Mardi 10 décembre 2019

Hawach's pipette b lends cutting edge innovation and engineering to deliver superior reproducible results with extraordinary comfort. Secure volume lock allows convenient one-hand adjustment and averts potential drift. It brings excellent hand comfort and less fatigue while maintaining...

Lundi 09 décembre 2019

Hawach Scientific constantly commits to maintain the good performance of bottle-top dispenser, suggestions on management and maintenance are followed. The deviation occurred in the operation process can be overcome by regular calibration. Free on-line calibration is provided, and...

Lundi 09 décembre 2019

The working principle of the pipette is that the piston moves through the telescopic movement of the spring to achieve aspiration and discharge. Under the push of the piston, part of the air is exhausted, and the liquid is sucked in at atmospheric pressure, and then the air is pushed...

Samedi 07 décembre 2019

Quantité : 1 - Prix : 1,00 €

For the increasing demand of city media resources, m6 advertising screen's vivid colors and sharp images which deliver amazing visual impact not only attract those passing by to maximize media value but also highlight the commercial value of media resources. AOTO has accumulated a...

Samedi 07 décembre 2019

Quantité : 1 - Prix : 1,00 €

Why Choose Outdoor LED Display F Series AOTO F Series products as the first outdoor SMD LED display in the world, are with mature production processes and technologies as well as stable performance. The patented mask design brings high contrast and large viewing angle, while the 20-bit...

Samedi 07 décembre 2019

Quantité : 1 - Prix : 1,00 €

The CLD Series SMD Display is designed for high standard commercial led display (16: 9), featured with HDR, wireless connection, front or rear access, data/power backup optional, etc. With the ultra-small pixel pitch and superior contrast ratio, CLD generates impressive and delicate...

Samedi 07 décembre 2019

Quantité : 1 - Prix : 1,00 €

Why Choose outdoor led video wall F Series AOTO F Series products as the first digital screen board in the world, are with mature production processes and technologies as well as stable performance. The patented mask design brings high contrast and large viewing angle, while the 20-bit...

Mercredi 04 décembre 2019

Dongjin Gel series battery is manufactured with special separator and colloidal or foamed silica. The batteries use silica gel to immobilize the electrolyte inside the battery. The proven silica gel technology improves battery cycle life and performance at cold ambient temperatures...

Mardi 03 décembre 2019

Quantité : 800pcs - Prix : 3-50usd

Features of JH-907 ITE Mini Ear Amplifier 1. The lightweight and easy operation, you won't feel anything after you wear, very comfortable; 2. Corresponding uncomfortable threshold properly adjust the maximum output, protect ear， low distortion; 3. 3 different earplugs are provided...

Mardi 03 décembre 2019

Quantité : 800pcs - Prix : 3-50usd

Features of JH-238 Body aid 1. Big size body, exquisite design, obvious button, easy operation, could be used by everyone; 2. Pocket body hearing aid, can be easily wear in the belts, trouser pockets and so on, so that user can carry it to everywhere, is very stable; 3. Corresponding...

Mardi 03 décembre 2019

Quantité : 800pcs - Prix : 3-50USD

Features of JH-113 Analog BTE Hearing Aid Hearing Amplifier 1. Behind the ear style hearing aid amplifier, easy to wear and comfortable wearing feeling in either ear; 2. Volume control key, on/ off switch, very simple design and easy operation, suitable for all people; 3.Good sound quality...

Samedi 30 novembre 2019

Skeleton Semi Trailer has no bottom plate and can only be used for transporting containers. Terminal Semi Trailer is one kind which is specifically worked in terminal port for load and lifting containers precisely and quickly by welded the guide block, bottom block and indicated bar...

Samedi 30 novembre 2019

Quantité : 2000sqm/mo - Prix : 500~2000usd/sqm

Outdoor led advertising screens OF4 | OF5 | OF6 | OF8 | OF10S | OF10D | OF16S Energy saving to save cost Front maintenance to save space Wifi, 4G, cloud, usb, remote control All weather resistant for stable operation High brightness provide perfect performance Parameter Value OF4...

Vendredi 29 novembre 2019

Quantité : 1 - Prix : 1,00 €

Why Choose outdoor led display panels ? F Series AOTO F Series products as the first outdoor SMD led video display board in the world, are with mature production processes and technologies as well as stable performance. The patented mask design brings high contrast and large viewing angle...

Vendredi 29 novembre 2019

Quantité : 1 - Prix : 1,00 €

As for conference room solution, LED display technology must deliver superior visual performance and clarity to enable efficient meeting. More specifically, customers are looking for a superior conference room led display including but not limited to: Visually stunning Flexible and...

Vendredi 29 novembre 2019

Quantité : 1 - Prix : 1,00 €

The CLD Series SMD Display is designed for high standard commercial led display (16: 9), featured with HDR, wireless connection, front or rear access, data/power backup optional, etc. With the ultra-small pixel pitch and superior contrast ratio, CLD generates impressive and delicate...

Vendredi 29 novembre 2019

Quantité : 1 - Prix : 1,00 €

Aoto has creative display co llc for sale! Parameters Model C3 Brightness 1000 cd/m2 LED Type SMD 3 in 1 Processing Depth 24 bits Display Size 480 mm × 480 mm Lifespan 100,000 hours IP Rating IP40 Operation Environment Temprature: -10 ℃－40 ℃/Humidity: 10% - 80% RH...

Mardi 26 novembre 2019

Quantité : 100000pcs/ - Prix : 1.5~4800 USD

Dongjin 2V series are valve-regulated, non-spillable types constructed with an absorbent glass mat (AGM ) with pasted flat lead-calcium alloy plates. They are designed to provide long, reliable service life without maintenance. The large series batteries are all of 2V voltage and...

Mardi 26 novembre 2019

Quantité : 100000pcs/ - Prix : 1.5~4800 USD

Are you looking for 6dm10 battery replacement? An Electric Bike is a fantastic way to reduce your carbon footprint and to be green. Dongjin group has been manufacturing suitably rated, reliable, affordable and safe E Bike Batteries with long cycle service life, good high rate discharge...

Mardi 26 novembre 2019

Quantité : 100000pcs/ - Prix : 1.5~4800 USD

An auto battery is a rechargeable battery that supplies electrical current to a motor vehicle. Its main purpose is to feed the starter, which starts the engine. Dongjin maintenance-free QW series are specially designed as the starting batteries for cars, with the advanced plate production...