QUALITATIVE - 180 Anuncios

Wednesday 09 March 2022

H.pylori infects more than half the people in the world. The prevalence of the infection varies among countries and among different groups within the same country. The prevalence rate in the United State suggests an incidence of infection of 2%. The lifetime prevalence of peptic ulcer...

Wednesday 09 March 2022

Hepatitis C Virus (HCV) is a small, enveloped, positive-sense, single- stranded RNA Virus. HCV is now known to be the major cause of parenterally transmitted non-A, non-B hepatitis. Antibody to HCV is found in over 80% of patients with well-documented non-A, non-B hepatitis. Conventional...

Wednesday 09 March 2022

Rapid test for ebola(Colloidal gold method) is intended for the qualitative detection of ebola antigens from Nose swabs. This rapid test for ebola is intended to be used as an aid in the diagnosis of ebola, secretion of patients, and the incubation period of infection is 2-21 days...

Friday 10 December 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...

Friday 10 December 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...

Tuesday 23 November 2021

Precio : 100USD

Qualitative Diagnostic of high-density leptin cholesterol in human serum samples. Hipro's HDL C test is mainly used for auxiliary diagnosis of hypercholesterolemia, coronary heart disease, and atherosclerosis clinically. Testing Principle of High-Density Liptein Cholesterol (HDL-C)...

Saturday 13 November 2021

Precio : 0.01-0.1USD

According to age and gender, we provide incontinence diapers for men and adult diapers for ladies. According to the size, we have XS adult diapers, adult diaper pants XL, adult mens diapers XXL, super thick adult diapers, extra large overnight diapers, etc. According to the frequency of use...

Friday 17 September 2021

Precio : 100USD

COVID 19 test kit (Whole Blood/Serum/Plasma) is a solid phase immunochromatographic assay for the rapid, qualitative and differential detection of igg igm antibody test to 2019 Novel Coronavirusi in human whole blood, serum or plasma. The COVID-19 igg igm rapid test is a lateral flow...

Tuesday 07 September 2021

Hola a todos ! Somos la empresa SMACK MOBILITY - KIREST - especialistas en mayorista / semi-mayorista / minorista en movilidad eléctrica urbana desde 2014. Somos una empresa francesa. NO TENEMOS PEDIDOS MÍNIMOS (En la mayoría de nuestro catálogo) Vendemos al por mayor, al por mayor...

Saturday 31 July 2021

We at Katariya Steel Distributors are manufacturer, exporter and supplier of a qualitative range of Stainless Steel 304 and Tubes in Mumbai, India, that are being designed as per the national and international standard quality standards. These grades of SS 304 and Tubes of austenitic...

Saturday 12 June 2021

In addition to aerial photography and express delivery, what else can drones do? People have been using various ideas to broaden the different roles of drones in various fields. Some people seem to have found a very "practical" use - fishing drone cast fishing! And there are not a...

Friday 11 June 2021

Cantidad : 500000PCS - Precio : 0.2USD~8000USD

Liquid Chromogenic Culture Medium Coliforms and E. coli liquid chromogenic medium 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...

Friday 11 June 2021

Cantidad : 500000PCS - Precio : 0.2USD~8000USD

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...

Friday 08 January 2021

Cantidad : 150 sets/m - Precio : USD $1000~$30000

Drop wires are installed on the weaving loom machine to detect warp breakage. Drop Wires are manufactured in closed and open type for mechanical and electrical warp stop motion. We are engaged in offering a qualitative range of stainless steel drop pins available in different sizes...

Sunday 03 January 2021

We, Unifit Metalloys Inc are a highly acclaimed Manufacturer, Trader, Suppliers, Wholesaler and Exporter of highly qualitative Stainless Steel Pipe Fittings, Alloy Steel Forged Fittings, Carbon Steel Olets and Flang etc. at highly reasonable prices. Ubicación : Shop No.1, Ground Floor, Plot No...

Thursday 19 March 2020

Qualitative filter paper property: also known as qualitative analysis filter paper. It is a kind of filter paper used in chemical laboratories to filter precipitation and suspended matter. Silicon content is higher than the quantitative filter paper, burning after a certain amount of ash...

Thursday 12 March 2020

Most filter paper is made of cotton fibers and is made in different ways for different purposes. Because it's made of fiber, As a result, its surface has numerous small holes through which liquid particles can pass, while larger solid particles cannot. This property allows the mixing...

Thursday 16 January 2020

In general, filter paper can be divided into two types, one is qualitative, one is quantitative. Qualitative filter paper generally refers to the generation of cotton fiber on its surface after filtration, which is generally only suitable for qualitative analysis. While the quantitative...

Tuesday 14 January 2020

Filter paper can be qualitative and quantitative. In the application of analytical chemistry, after the inorganic compound is separated by filtration to separate out the precipitate, the residue collected on the filter paper can be used to calculate the loss rate during the experiment...

Friday 10 January 2020

When selecting the filter paper, people should combine the Rf value of the separated object. For the compounds with slight differences in Rf values, slow filter paper can be used to separate the compounds clearly because using the fast filter paper will cause the inseparable weight...

Thursday 09 January 2020

Hawach Scientific specialized in filtration products for more than decades years. All our filter papers are made from the imported membrane in the cleanroom. Before release to market, the products are consigned to the QC department for random inspection. In analytical chemistry, the...

Thursday 02 January 2020

Choosing the right filter for your filtration will be a big help to make sure that you can get the desired results for your applications.You can select a suitable filter material and size, after you consider whether you need vacuum or gravity filtration. Since there are so many types...

Monday 09 December 2019

Quantitative filter paper is used in precipitation weight analysis. Because the quantitative filter paper has been treated with hydrochloric acid and hydrofluoric acid, the ash content after burning is negligible, so it is also called ashless filter paper. The following are the specific...

Tuesday 26 November 2019

Cantidad : 2000 - Precio : 0.5-100

According to a recent eye-tracking and qualitative research study conducted by Package InSight, a partner of Clemson University's Packaging Sciences School, consumers would rather see a product through a clear folding carton than see an image of a product printed on a paperboard...

Thursday 10 October 2019

According to a recent eye-tracking and qualitative research study conducted by Package InSight, a partner of Clemson University's Packaging Sciences School, consumers would rather see a product through a clear folding carton than see an image of a product printed on a paperboard carton...

Tuesday 08 October 2019

Qualitative analysis filter paper generally has more residual ash content, which is only used for general qualitative analysis and filtration solution of precipitation or suspended matter, not for quality analysis. In terms of type and specification, qualitative analysis filter paper...

Monday 30 September 2019

SPE is a kind of sample production technology which is more and more useful in which many problems related to liquid and liquid extraction could be avoided, such as the incomplete separation, non-quantitative recycle, the use of expensive and fragile glass vessels, massive organic...

Wednesday 25 September 2019

There are four factors that should be considered by the experimenters when selected the proper filter papers. The first factor is the hardness. The filter paper will become wet when it is used in the filtration. And so the experimenters should consider those papers which are tougher...

Thursday 19 September 2019

The filter paper used in the analytical laboratory performs a strong absorption effect for liquids, which can separate the solution from the solid. The filter paper produced domestically could be divided into three types, including qualitative filter paper, and quantitative filter paper...

Tuesday 17 September 2019

Hawach Scientific product quality in strict accordance with ISO9001: 2000 quality system certification procedures, and from now on we have exported to more than 120 countries. Overview of qualitative filter paper, analysis laboratory commonly used filter paper as a filter medium,...