SAMPLER - 93 Anuncios

Sábado 30 octubre 2021

Product Details of Sterile Bags for Microbiology Model Dimension Thickness Capacity Material Operating temperature Packing Sterilization Method Validity Period AK2310 23х10cm 80µm 280ml Polyethylene -50~85℃ 500 pcs (20 pcs / Ziplock bag х25) Gamma-ray sterilization...

Sábado 30 octubre 2021

Performance Characteristics of Sterile Diluents In many laboratories, it is generally believed that the direct preparation of the buffer from the reagent will be more accurate and cheaper. In fact, it's inconsistent with the truth that the buffer quality is related to reagent purity...

Sábado 30 octubre 2021

First, quality control of culture media for food microbiology in preparation: (1) Container of culture media for food microbiology: the flask, plate, test tube and other equipment for preparing and repacking the culture medium shall be neutral, free of acid and alkali inhibitor residues...

Sábado 30 octubre 2021

In the process of food microbial detection, some samples may be solid, some need filling, and bacterial colonies test needs counting, etc. These operations require some small sample preparation equipment. There are mainly four kinds of related instruments sold by ELEX: homogenizer...

Sábado 30 octubre 2021

Ordinary culture media: a kind of artificial preparation, suitable for the growth and reproduction of microorganisms or the production of metabolites, or for other mixed nutrients. Characteristics: any culture medium should have the six nutrient elements needed by microorganisms...

Sábado 30 octubre 2021

Dynamic Image Particle Analyzer with Dry Dispersion The BeVision D2 particle image analyzer(particle shape analyzer) is a microscopic image particle size and particle shape analyzer for non-destructive measurement of coarse particles and millimeter range powder materials. BeVision...

Viernes 11 junio 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...

Viernes 11 junio 2021

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

Performance Characteristics of 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 sample...

Viernes 11 junio 2021

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

Performance Characteristics of Dispensing Pump 1. Small size, light design, easy to clean and move. 2. 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 dispensing speed is increased...

Viernes 11 junio 2021

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

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 solution with...

Viernes 11 junio 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...

Viernes 11 junio 2021

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

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 11 junio 2021

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

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...

Viernes 11 junio 2021

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

Smart iSac Simple Calculation 1. Simple Count Simultaneous calculation of 6 sheet medium; Correct the value of each medium; The result can be preserved as portrait data; The result cannot generate data documents; There are simultaneous counting functions of 6 sheet medium and a correction...

Miércoles 12 mayo 2021

Dynamic Image Particle Analyzer with Dry Dispersion The BeVision D2 particle image analyzer(particle shape analyzer) is a microscopic image particle size and particle shape analyzer for non-destructive measurement of coarse particles and millimeter range powder materials. BeVision...

Martes 02 marzo 2021

Cantidad : 10,000 - Precio : 0-50,000

Overview Of EM-5P portable flue gas analyzer EM-5P portable flue gas analyzer system mainly consists of gas monitoring sensors (SO2, NOx, CO, CO2), sample conditioning unit, sampling unit and heat tracing pipe. The main structural parts include gas sampler and pipeline, sample preconditioning...

Miércoles 28 octubre 2020

Dynamic Image Particle Analyzer with Dry Dispersion The BeVision D2 particle image analyzer(particle shape analyzer) is a microscopic image particle size and particle shape analyzer for non-destructive measurement of coarse particles and millimeter range powder materials. BeVision...

Jueves 09 abril 2020

Sample vials are widely used in the lab. It is a special appliance qualified for cleaning according to the international standard: ISO3722 “Identification of Cleaning Methods for Hydraulic Transmission and Sampling Containers”. It's different from other liquid samplers, just a drink...

Miércoles 18 marzo 2020

Sample vials are widely used in the lab. It is a special appliance qualified for cleaning according to the international standard: ISO3722 “Identification of Cleaning Methods for Hydraulic Transmission and Sampling Containers”. It's different from other liquid samplers, just a drink...

Miércoles 22 enero 2020

The sealing property of the headspace vial is better than that of the threaded vial, and the rubber or silica gel has good re-sealing after the puncture, so it is ideal to preserve the reagents. If some of the organic solvents in use will corrode the silicone or rubber bottle pad...

Miércoles 15 enero 2020

Hawach sample vial is also called a sampling bottle, purification bottle, sterile bottle, clean bottle, filter bottle, filter bottle, sampling bottle, filter bottle and so on. It is in accordance with the international standard: ISO3722 “hydraulic drive· sampling vessel cleaning method...

Jueves 09 enero 2020

Hawach tubes and sample vials are the essential devices for collecting, transporting and storing samples. Always available in a variety of colors, sizes, volume capacities, and material compositions, Hawach sample vials can make your lab much more efficient with fewer failed assays...

Miércoles 11 diciembre 2019

Flow Process of HPLC column First, the solvent in the storage bottle is pumped into the chromatographic system by pump and then output, and then introduced into the sampler after flow and pressure measurement. Second, object to be tested is injected by the sampler, passes through...

Viernes 20 septiembre 2019

The sample vial is a device which is widely used in chemical and medical fields. Currently, sample vial provided by our company falls into three types: screw top sample vial, crimp top sample vial and snap top sample vial. All of them provides with good quality and excellent chemical...

Jueves 12 septiembre 2019

As an important branch of chromatography, high-performance liquid chromatography (HPLC) has become an important application of separation and analysis technology in the fields of chemistry, medicine, industry, agriculture, commodity inspection, and law inspection. Features of high-performance...

Viernes 16 agosto 2019

The sample vial also referred to the aseptic vial, is an essential tool for the detection of pollution contaminants. It is usually used with an automatic sampler or just as a storage device. In accordance with the vial material, there are mainly two types of sample vial – glass type...

Lunes 12 agosto 2019

The system of an HPLC column is composed of a liquid, a reservoir, a pump, a sampler, a column, a detector and a recorder. - The packing material of HPLC columns - The packing material has high carbon content, small surface polarity, very low chemical purity and high surface separation...

Jueves 08 agosto 2019

Considering the comparative simplicity and maturity of the glass vial, customers rarely complain about its quality. However, the applicability of the autosamplers is actually essential to big manufacturing companies. Severely in terms of International Standard, vials of Hawach are...

Lunes 05 agosto 2019

Category of extraction thimbles In terms of the material, extraction thimbles series in Hawach are divided into three main types – cellulose and glass fiber extraction thimble. However, the quartz one can not be manufactured in China, so the other two are currently occupying all thimbles...

Lunes 24 junio 2019

Glass fiber extraction thimbles can be used to collect harmful substances such as smoke, dust, acid mist and so on. It is widely used at home and abroad. It has excellent performance in high-temperature resistance, low weight loss, high efficiency, and high strength. Just because...