PURIFYING - 226 Anuncios

Martes 21 diciembre 2021

LEFOO was founded in 1995, over the past 25 years LEFOO has grown to one of the professional peristaltic pump manufacturers that has 3 subsidiaries with 3 production bases, which total area is 50,000 square meters. LEFOO Group has 900 employees, includes more than 80 technical R...

Jueves 30 septiembre 2021

Cantidad : 20000piece - Precio : 5,00 €

Our Moroccan Black Soap is 100% organic and keeps your skin soft and healthy. Although it is suitable for everyone at your home, it works best for people with mature and dry skin. It is rich in vitamin E that helps offer protection against dehydration, aging, and dryness. It goes...

Jueves 09 septiembre 2021

Cantidad : 10 sets/mo - Precio : USD5000-200000

There is more than 60 years of history for Bengbu City Anhui Province as the piston reciprocating compressor production base in China, which has become the national compressor master development area due to the 60-year efforts. The area has gathered talented people and the industrial...

Jueves 05 agosto 2021

¿Hola, estamos especializados en una empresa de I + D, hay un nuevo aceite esencial compuesto específicamente para el virus de la Corona, está interesado? El aceite esencial de calcio es un aceite vegetal puro, con esterilización, prevención de epidemias, purificación del aire, formación...

Jueves 05 agosto 2021

¿Hola, estamos especializados en una empresa de I + D, hay un nuevo aceite esencial compuesto específicamente para el virus de la Corona, está interesado? El aceite esencial de calcio es un aceite vegetal puro, con esterilización, prevención de epidemias, purificación del aire, formación...

Miércoles 28 julio 2021

Using a protector p2 particulate respirator filter, this series of P2 particulate masks is a non-powered air-purifying respirator that can provide protection against particles including dust, smoke, fog, and microbes. P2 Surgical Face Mask This type of AS NZS 1716-2012 face mask that...

Martes 27 julio 2021

Precio : 1000-6000USD

JKZ,induction heating machine manufacturer, can provide you a complete induction heating equipment experience service. Our service staff will give customers a full response immediately,We can provide induction heating machine, industrial induction heating system, induction heating device...

Viernes 21 mayo 2021

Precio : 1000-6000USD

JKZcan provide you a complete induction heating machine china experience service. Our service staff will give customers a full response immediately,We can provide induction heating machine, industrial induction heating system, induction heating device, induction heating equipment...

Jueves 13 mayo 2021

The raw bloodstone is mainly from Brazil. All of Yinglai bloodstone crystals are real natural stone, you can feel free to buy them with confidence. Bloodstone which mineral name is heliotrope is a cryptocrystalline mixture of quartz that occurs mostly as jasper (opaque) or sometimes...

Jueves 13 mayo 2021

Yinglai crystals offers high quality hand carved Amethyst Skulls for sale. Amethyst is a stone for spiritual protection and purification, purifying the negative effects and attachments of one's energy field. It is a natural depressant that relieves stress and tension, soothes irritability...

Jueves 13 mayo 2021

Best Stone For Gemini Man People born between May 21 to June 20 are called geminis. If you are a Gemini, you must be versatile, proactive, mercurial and multi-tasking. You are ruled by mercury and are always eager to achieve the success you want in life. Gemini's birthstone can change...

Jueves 13 mayo 2021

Yinglai Amethyst Bracelet Handmade Natural Crystal Bracelets, Crystal Gifts Amethyst: Sobriety, Spirituality, Balance; Zodiac Signs: Aries, Sagittarius, Aquarius, Pisces; Measure: 6 - 12 mm ( 0.2" - 0.5" ); Weight: 11 - 45 g; Note: All stones will vary slightly in size, shape, color and pattern...

Jueves 11 marzo 2021

Cantidad : 100 - Precio : negotiation

NSH-LV Multifunctional Vacuum Lubrication Oil Purifier Lubricating oil filter Hanno low pressure is a hot vacuum degassing device.It is a multifunctional purifier which can handle all kinds of lubricating oil.It is mainly used to effectively remove dissolved, free water and particulate...

Jueves 11 marzo 2021

Cantidad : 100 - Precio : negotiation

General NSH Vacuum Insulating Oil Purifier, use for purification and treatment of insulating oils, oil filling and drying of electrical equipment, such as transformers. This series is able to purify trace water, gas and particulate matters effectively. It is divided into three models...

Martes 02 marzo 2021

D-type CNG cng compressor machine is a mounted skid structure with the advantages of easy installation and convenient maintain. It is indispensable equipment of CNG filling station which consists of a compressor unit, metering device, gas purifying dryer, gas storage device, sequence...

Viernes 01 enero 2021

Precio : 1,00 €

If you have ever been to Italy, you will know how sour and delicious Italian lemon can be when used in juices. Still, out of this fruit, a very bold, bright and temptingly tart and zesty oil is made. It is a bounty of naturally disinfecting, purifying and cleansing essences.it is...

Viernes 18 septiembre 2020

Cantidad : 100 - Precio : 300 000,00 €

The waste plastic oil to diesel plant is one of our main products which can refine the plastic oil into diesel through vacuum distillation system. The normal capacity of the waste plastic oil to diesel plant is 5T, 10T, 15T, 20T. Of course, this is just an option, not necessary, if...

Domingo 16 agosto 2020

Cantidad : 1000 - Precio : 5

Délicatement exfoliant, ce soin purifiant nettoie votre peau et gomme en douceur les cellules mortes du visage pour lui redonner tout son tonus et son éclat. Il élimine les impuretés et les traces de maquillage. sa formule permet de resserrer les pores de la peau en douceur sans occasionner...

Jueves 25 junio 2020

Yinglai crystals offers high quality amethyst carved skull for sale. Amethyst is a stone for spiritual protection and purification, purifying the negative effects and attachments of one's energy field. It is a natural depressant that relieves stress and tension, soothes irritability...

Lunes 04 mayo 2020

Cantidad : 50 pieces - Precio : €5

Fabricado por TOP GLOVE Malasia! Las máscaras faciales no están tejidas, no contienen látex antibacteriano y están disponibles con protección ASTM Nivel 2 y ASTM Nivel 3. Resistencia moderada a los fluidos: 120 mmHg Eficiencia de filtración bacteriana: > 99% Eficiencia de filtración...

Miércoles 11 marzo 2020

Column chromatography is found important in the labs due to its factors of easy packing procedure, low pressure of operation and low costs as well. Depend on the way that the solvent flows down the column, we can find two different kinds of column chromatography: one is gravity column...

Jueves 12 diciembre 2019

Because the cotton fiber in the filter paper has a good affinity with water, it can absorb about 22 percent of the water, in the form of a hydrogen bond with cellulose water has 6 to 7 percent. In general, it is very difficult to remove. Compared with the affinity with water, the...

Jueves 10 octubre 2019

QuEChERS firstly came out in 2003. The inventors of QuEChERS, Michelangelo Anastasiades and Steve Lehotay, were asked for the three biggest improvements in this method from development to now. They made the following statement. In the period of conceiving the method QuEChERS, we have...

Lunes 30 septiembre 2019

The purifying agent holds an important position in the QuEChERS pre-treatment method. An appropriate selection and application of it would be necessary for the users to improve the efficiency of purification and accuracy of the sampling detection result. Selection of purifying agents...

Martes 24 septiembre 2019

Syringe filter is suitable for the filtration of a small number of samples in the laboratory. The adsorbability of syringe filter to samples is weak, which ensures the large number of recovery of small or high-value samples. The outer shell of the filter is made of polypropylene and...

Miércoles 18 septiembre 2019

It is well known that a large number of high-tech industries are inseparable from dust-free purification workshops, such as CCL circuit substrate copper clad laminates, PCB printed circuit boards, photoelectric LCD panels and LEDs, power and 3C lithium batteries, and some pharmaceutical...

Miércoles 18 septiembre 2019

Selection of scavengers The conventional QuEChERS method only uses PSA which is too simple single that can no longer meet the complex matrix samples examination experiments. GCB (graphitized carbon black) can effectively adsorb pigments, non-polar interferences such as sterol due...

Miércoles 11 septiembre 2019

Flash chromatography is one of the methods in the preparation of liquid chromatography and is usually used for the separation of organic compounds. Flash chromatography has the advantages of ease of operation, low cost, and fast analysis. There are few other techniques for purifying...

Martes 03 septiembre 2019

The basic principle of SPE cartridges is that the liquid sample is made to pass through the adsorbent to retain the tested substance, and then the impurities are washed away with appropriate strength solvent, and then the tested substance is eluted with a small amount of good solvent...

Miércoles 14 agosto 2019

After years of development, the QuEChERS pretreatme nt method has been continuously improved and broadened by researchers as a simple and rapid residual pretreatment technology. The application target also has been extended from the highest moisture content of vegetables and fruits...