QUATERNARY - 31 Anuncios

Viernes 31 mayo 2024

Cantidad : 1000 ton/m - Precio : 1-3usd/kilogram

Fine Chemical Products HT FINE CHEMICAL CO.,LTD is a large scale high-techtextile chemicals manufacturer in China, specialized in textile auxiliary industry for more than 10 years. Textile chemical is mainly divide into pretreatment auxiliary, Dyeing auxiliary, Dyeing auxiliary, Hand...

Jueves 28 marzo 2024

Cantidad : 1-1000 - Precio : 10-10 million

single use depth filtration systems are designed for biopharmaceutical downstream separation and purification. The constant pressure difference, constant current flexible control way meets the filtration needs of different customers. For membrane packages or different forms of filtering...

Viernes 04 agosto 2023

Cantidad : 1000 ton/m - Precio : 1-3usd/kilogram

Hydrophilicity Silicone Softeners for Textiles A220 [Brief information] -- A quaternary modified softening agent with terpolymer structure and excellent hydrophilicity. -- Hydrophilicity silicone is very stable in acid and weak alkali condition at normal temperature while it also...

Sábado 27 mayo 2023

Catalyst TMR-2 CAS62314-25-4 (2-hydroxypropyl)trimethylammonium formate Catalyst DC TMR-2 English name (2-hydroxypropyl)trimethylammonium formate Polyurethane catalyst TMR-2 2-Hydroxypropyltrimethylammonium formate Trimethylammonium formate isopropoxide TMR-2 2-Hydroxy-N,N,N-trimethyl...

Miércoles 22 marzo 2023

Cantidad : 20000 - Precio : USD 1.5--USD 2.5

Surfaces that are directly touched by the skin, notably the hand, can be a source of transmission to everyone. Frequently touched surfaces can become increasingly contaminated and have a greater risk of transmission if no remedial action such as disinfecting surfaces is taken to reduce...

Domingo 29 enero 2023

The coating of galvalume steel is composed of 55% aluminium, 43.4% zinc and 1.6% trace elements. PPGL is a product made of painted galvalume steel coil. After surface pre-treatment like chemical degreasing and conversion treatment of galvalume metal, one or several layers of organic...

Viernes 13 enero 2023

Cantidad : 20000 - Precio : USD 1.5--USD 2.5

Surfaces that are directly touched by the skin, notably the hand, can be a source of transmission to everyone. Frequently touched surfaces can become increasingly contaminated and have a greater risk of transmission if no remedial action such as disinfecting surfaces is taken to...

Jueves 19 mayo 2022

Precio : 100USD

The AGM battery refers to the absorbent glass mat battery or absorbed glass mat battery, whose design principle is to inject the required amount of electrolyte into the polar plates and separators with no free electrolyte. The negative polar plate is wet to improve the ability to absorb oxygen...

Jueves 28 abril 2022

Surfaces that are directly touched by the skin, notably the hand, can be a source of transmission to everyone. Frequently touched surfaces can become increasingly contaminated and have a greater risk of transmission if no remedial action such as disinfecting surfaces is taken to reduce...

Jueves 17 marzo 2022

Swab Sampler Instruction Performance Characteristics of Swab Sampler: Easy to peel and pack; Quick leak-proof cover; High-quality clean polyester pointed cotton swab; The cotton swab is firmly fixed to the cover; Validity period: 18 months. Product Details of Swab Sampling Kit ...

Viernes 10 diciembre 2021

Performance Characteristics of Liquid Chromogenic Culture Media 1. It is included in the "Japan Food Hygiene Guide" (2004 edition) with strong authoritative influence. 2. There are two kinds of chromogenic substances, which can directly recognize coliforms and E. coli. 3. The test...

Viernes 10 diciembre 2021

Performance Characteristics of Portable Homogenizer 1. The exclusive design of the crushing plate adopts a hard rubber blade that has a strong crushing ability. The smashing takes a short time, which is about half of the conventional method. 2. Stainless steel material is used. The...

Viernes 10 diciembre 2021

Performance Characteristics of Dispensing Pump 1. Small size, light design, easy to clean and move. - According to the operation needs, the nozzle can be installed freely left and right. 3. The pneumatic type liquid feeding method is adopted, and the culture media dispenser speed...

Viernes 10 diciembre 2021

What are diluents In daily practical experiments, when the liquid samples are collected correctly, we often do not need a pure solution to carry out experiments. In order to get better and more accurate detection results, diluent water or other solutions will be added to obtain the...

Viernes 10 diciembre 2021

In microbial detection, when the sample is collected and diluted correctly, the prepared sample solution needs to select the appropriate culture medium for cultivation, so as to judge whether the sample meets the standard. The choice of culture medium means whether we can get the...

Viernes 10 diciembre 2021

Performance Characteristics of Contact Agar Medium 4x4 1. It is widely used in environmental sanitation, apparatus, sedimentation bacteria, and hand colony inspection. 2. It can be used directly after opening, no need to prepare a medium which saves much time. 3. The medium area is 10 cm²...

Viernes 10 diciembre 2021

Performance Characteristics of Contact Agar Medium 5x5 1. It is widely used in environmental sanitation, apparatus, sedimentation bacteria and hand colony inspection. 2. It can be used directly after opening, no need to prepare medium which saves time and effort. 3. The medium area is 24 cm²...

Martes 23 noviembre 2021

Cantidad : 100000 - Precio : 800-1200$

Galvalume steel sheet is an important alloy material often used in daily life. Galvalume steel plate is composed of Al Zn alloy structure, which consists of 55% Al, 43% Zn, and 2% Si solidified at 600 ℃. The whole structure is composed of Al Fe Si Zn, forming a dense quaternary crystal...

Sábado 30 octubre 2021

Performance Characteristics of Swab Sampler: Easy to peel and pack; Quick leak-proof cover; High-quality clean polyester pointed cotton swab; The cotton swab is firmly fixed to the cover; Validity period: 18 months. Product Details of Swab Sampler Model Specification Application...

Jueves 19 agosto 2021

Colour coated steel coil is a kind of metal product on which protective and decorative paint is coated. Easteel offers you the preferential color coated galvanized steel coil prices. We provides prepainted steel sheet coils with different patterns. Types Of Coated Steel Products Hot-dip...

Sábado 14 agosto 2021

Galvalume steel sheet is an important alloy material often used in daily life. Galvalume steel plate is composed of Al Zn alloy structure, which consists of 55% Al, 43% Zn, and 2% Si solidified at 600 ℃. The whole structure is composed of Al Fe Si Zn, forming a dense quaternary crystal...

Miércoles 11 marzo 2020

- Concentrated Quaternary Ammonium Compounds Disinfectant - Features Broad spectrum activity and long lasting bactericide, virucidal, fungicide, sterilization rates>99.999%. Nonirritating, nontoxic, chlorine and free. Noncorrosive to most material. Stable and easy to handle, store...

Martes 21 enero 2020

The FLASH column is the heart of the FLASH purification system, like an engine in a car. If you want to do a good job, you must first sharpen the tools. Choosing the correct FLASH purification column is the most critical part of the whole purification process. And choosing the right...

Viernes 14 junio 2019

Hawach introduced the properties and application range of HPLC column stationary phase in the silica gel matrix. Silica gel matrix: Silica gel, weakly acidic, has a strong memory, used to separate non-polar, weakly acidic compounds, oils, etc.; C18, a silica-based uncapped reversed-phase...

Martes 11 abril 2017

Latin name: Coptis chinensis Active ingredients: Berberine Hydrochloride Molecular formula: C20H18NO4.HCl Molecular weight: 371.81 CAS Number: 633-65-8 Specification: 5%-98% Berberine Hydrochloride,5: 1,10: 1 Product properties: Yellow fine powder About Berberine Hydrochloride: Berberine...

Sábado 17 diciembre 2016

Cantidad : 1 tone - Precio : $700~800

Description: This product is a quaternary ammonium cationic polymer. Application Field: If you use our water decoloring agent,Must can decrease the dosage of the PAC,and decrease the sludge quantity. 1. It is mainly used for waste water treatment for textile, printing, dyeing...

Martes 30 agosto 2016

Precio : 10,00 €

Product Information【Product Name】Super soft hydrophilic silicone oil RH-NB-8098-6【 Introduction 】 Super soft hydrophilic silicone oil RH-NB-8098-6 is modified quaternary ammonium multi-copolymerized polymer polysiloxane. 【Advantage】 1.Endow fabric excellent hydrophilic after using,Website...

Miércoles 06 mayo 2015

MAGNETITE ORE Magnetite is a naturally occurring ore commonly refined into an iron ore concentrate and used for steel production. Iron ore makes up about five per cent of the Earth's crust and most commonly occurs in the form of hematite or magnetite. Magnetite is sometimes found...

Lunes 22 abril 2013

Cantidad : 3000tons/d - Precio : FOB Price US $250 -

We are proud of our superior quality and of our excellent service. • raw material's detail   The humic acid comes from the mine which owns by our company. Well humic acid are produce-d from our peat mine. Then please read more information about our peat mine how to form at th-at time...

Jueves 18 octubre 2012

Cantidad : as order - Precio : USD8000

Zjt serie perforación de pozos de perforación e ingeniería Zjt Serie plataforma de perforación es nuevo equipo de perforación tipo utilizado para la perforación de pozos de perforación e ingeniería de doble propósito. Utilizado principalmente en la capa que cubre el Cuaternario...