￥350.00Model: 1.0 * 20cmUpdated on: June 14, 2024Product Catalog
The 1.0 * 20cm glass chromatography column is a good chromatography tool for pilot test and large-scale production of biochemical, petrochemical, chemical analysis, disease diagnosis and other laboratories and medical pharmaceuticals.The matching chromatographic column conversion joint is reasonable in structure and easy to use. It can protect the gel surface from being damaged by liquid flow. The chromatographic flow distribution is uniform and the resolution is high. The product quality of 1.0 * 20cm glass chromatographic column.
Grade 923 silica gel has a very narrow pore size distribution, with an average pore size of 32a, which is amorphous and granular. It is a high-purity chromatographic silica gel specially used to analyze the hydrocarbon content in gasoline according to GB/T11132 - 2002 and astm d1319 standards.
Shanghai Jinma Experimental Equipment Co., Ltd. is a professional agent of high-quality "molecular sieve 13x" biochemical reagents from amresco, sigma and pharmacia of the United States. They are available from stock, stable in quality, cost-effective, and trustworthy. Welcome to call us.
Shanghai Hengyuan Company is the most authoritative sales supplier of "palladium carbon hydrogenation catalyst" for scientific research and experimental biological reagent in China.Quality, if there are any quality problems, free replacement, welcome to telephone.
￥ ElectricityModel: XJ8108CUpdated on: June 11, 2024Product Catalog
The xj8108c tensile machine has a powerful numerical control display system, which can conduct tensile, compression, bending, peeling, puncture and other tests in the whole material within 100000n. The full LCD numerical control sets the required parameters, and the curve, displacement and force values can be dynamically displayed on the digital display, and connected to the computer to achieve full computer control and print the standard test report;Change the disadvantages of the traditional material testing machine, such as heavy machine, complex operation and single performance.The appearance adopts extrusion sealing plate and paint baking treatment, which makes it more beautiful and generous.
The hy-3080 silica gel shear strength tester has a super large digital display control system - it can dynamically display the curve, force value, speed and deformation of the host machine. In addition, the computer can realize microcomputer operation, and the parameters can be set at will. It can be used to stretch, compress, bend, peel, tear, shear, punctureMultiple mechanical tests such as low-key fatigue can be conducted and data can be provided according to international standards such as iso. js. astm. din and other international standards. The test data curve can be made with the Windows operating system
￥100.00Model: 9004-54-0Updated on: June 3, 2024Product Catalog
The company has been acting as agent for various imported brand biological reagents, chemical reagents, elisa kits, antibodies, standard reference materials, cells and consumables for a long time.The product range is complete and the quality is guaranteed. Welcome new and old customers.
￥ ElectricityModel: Silcon MedicalUpdated on: May 28, 2024Product Catalog
Silcon medical sanitary silicone hose silicone hose adhesive industry;Spacecraft use;Biological solution;Plasma;Cell culture;Clean room appliances;Food processing;Heat viscous material treatment;laboratory;pharmacy;Disinfection feeding;Vaccines.Characteristics Silicone elastomer meets the requirements of usp class vi and nsf-51, and meets the specifications of pharmaceutical hoses. It is manufactured under strictly controlled environment and manufacturing process and can be reused - can withstand repeated disinfection
Provide greatly improved analysis efficiency at an economical price.No cryogenic equipment is needed to analyze ar/o2 with our thick film column.5 ∨ molecular sieve plot film column provides rapid elution of carbon monoxide and achieves nearly perfect peak symmetry.Rated temperature: 350/350oc.Main application range: gas.Equivalent products: gs molesieve 5ahp-plot molesieve、cp-molesieve 5a、rt-msieve-5a
Dodecyl dimethyl tertiary amine | dodecyl dimethyl tertiary amine (pure 12 carbon dma12) carbon 12 is 99%. There are no other carbon chain aliphatic alcohols and branched chains to mainly produce benzalkonium chloride and dodecyl dimethyl betaine (bs-12 amphoteric surfactant). Dodecyl tertiary amine | dodecyl dimethyl tertiary amine (pure 12 carbon dma12) has a higher cost than dodecyl dimethyl tertiary amine (dma12/14) due to its low production.Main content of tertiary amine 97%
￥ ElectricityModel: QT22-CJ-1Updated on: April 8, 2024Product Catalog
This product is a mixture of copper oxide and manganese dioxide. It oxidizes carbon oxide with oxygen in the air at room temperature. It is an excellent catalyst. This product is black or tan irregular particles or strip particles. It is suitable for gas masks, mining self rescuers and other devices that need to remove carbon oxide.
￥ Electricitymodel:Updated on: March 26, 2024Product Catalog
The silica gel pore diameter measuring instrument has high test precision and good reproducibility.The silica gel pore size measuring instrument has a wide test range, which can measure the substances with the specific surface area of more than 0.01m2/g, meeting the test of the specific surface area of all powder substances and porous substances;Sample type: powder, particle, fiber, sheet material, etc.The silica gel pore diameter measuring instrument is equipped with a domestic program-controlled air thermal desorption aid device to obtain sharp and fast desorption peaks and reduce background error.
￥ Electricitymodel:Updated on: March 26, 2024Product Catalog
Beside has obtained 7 patents related to specific surface area tester in China, which is a high-tech enterprise qualification of Beijing Science and Technology Park in 2009 with a number of patented technologies. It is a production enterprise certified by iso9001 international quality system;It is the creator and holder of the precision of dynamic chromatography specific surface analyzer;It is the representative of the instrumentality and intelligence of static volumetric adsorption;It can be used for specific surface area analysis of battery materials, specific surface area test of catalyst materials, determination of total surface area and external surface area of carbon black, etc. It is widely applicable to material research of universities and research institutes and product quality monitoring of powder material manufacturers. The 3h-2000 series automatic nitrogen adsorption specific surface area tester developed and produced by our company is a well-known brand in China and entered the market in 2000,After years of continuous R&D and innovation, its performance has reached the domestic leading and international level, and many of its performance indicators have exceeded the imported instruments, making it a model of domestic high-precision specific surface area meters. Our company has been undertaking the specific surface area testing work of the Institute of Physics and Chemistry, the Institute of Chemistry, Beijing Airlines, Beijing Institute of Technology and other scientific research institutions of the Chinese Academy of Sciences for many years, and has been trusted and praised.The technology, stable performance and good after-sales service of the instrument make our products enjoy high reputation and trust among customers.Our company has the largest customer base in China (see typical customers for some customers) and is exported to Japan, Kazakhstan, Sri Lanka and other countries.
￥ Electricitymodel:Updated on: March 26, 2024Product Catalog
3h-2000ps2 catalyst pore size analyzer has two sample pretreatment degassing stations and two sample analysis stations.High test precision and good reproducibility.The repeatability error is less than ± 1.5%.Test range: above 0.01m2/g specific surface, micropore: 0.35-2nm, mesopore: 2-50nm, macropore: 50-500nm, sample type: powder, particle, fiber, sheet material and other materials that can be loaded into the sample tube.It is a well-known brand in China and has been sold overseas. It has obtained a number of domestic technology patents and is internationally leading in technology.
￥ ElectricityModel: URW-80Updated on: March 23, 2024Product Catalog
Japanese Guasheng uryu screwdriver electric screwdriver The main products of uryu Guasheng Company include oil pulse wrench used for loading and unloading screws and nuts, grinding wheel for grinding/polishing, electric drilling rig for drilling, etc.The company has a long history. In 1999, the company started a large-scale project to upgrade the basic business system to the erp system.This project also includes the introduction of the production management system as one of the discussion items, including the manual "efficiency of making factory production plans".
￥ Electricitymodel:Updated on: March 18th, 2024Product Catalog
The nozzle under the screen rotates horizontally at a uniform speed, and the high-speed airflow impacts the powder particles on the whole screen through the rotating nozzle.The washed powder particles collide with the glass cover, and the agglomerated particles complete the depolymerization.
￥ ElectricityModel: PCA-1200 catalystUpdated on: March 4, 2024Product Catalog
The pca-1200 chemisorption analyzer has comprehensive in-situ characterization performance of catalysts, which can comprehensively evaluate the surface metal dispersion, active metal surface area, oxygen storage, number of acid (alkali) centers, acid (alkali) degree, catalytic reaction conversion rate and other performance of functional materials such as catalysts. Its main functions are: tpd, tpo, tpr, tpsPulse titration, oxygen storage, hydrogen storage, surface reaction, specific surface area measurement
Gefran [pkm] slider type linear displacement sensor is also called electronic ruler, resistance ruler, etc.Gefran pk slider type linear displacement sensor adopts slider type design.The measuring range is 50~4000 mm, the independent linearity is ± 0.5%, the protection grade is ip65, the speed is>5 m/s, the maximum power supply voltage is 60 vdc, the repeatability is 0.01 mm, and the intrinsic wireless resolution.The ambient temperature is - 30~100 ° c, the shell material is stainless steel, and the resistance tolerance is ± 20%.The internal carbon film resistance coating of gefran pc linear displacement sensor cooperates with brush sliding to realize resistance change, which is converted into displacement.If you have any questions, please contact our professional technical team.
￥ ElectricityModel: 48T/96TUpdated on: 2024-1-8Product Catalog
Elisa kits sold by our company.There are many varieties, good quality and high sensitivity. The brands involved include original/sub packaged boxes of different price levels.Can take detection (to save you time) Please call for specific price
Beside, a professional manufacturer of catalyst specific surface area analyzer, has obtained 12 national technical patents with high test accuracy and good repeatability. The catalyst specific surface area analyzer is a product supported by the National Innovation Fund. Beside Instruments provides professional pre-sales technical support and high-quality after-sales services.
Grain and oil inspection instrument dsx electric filter grain screening sampler product introduction: this product is a kind of equipment developed according to the national standard of gb5494-2008 "grain and oil inspection impurities, imperfect grain inspection method".After matching with grain screening, the equipment is widely used for screening and determination of grain and oilseeds, and is a screening and sorting equipment necessary for agricultural breeding.The computer filter uses a single chip microcomputer to control the forward and reverse rotation of the instrument. The time precision of the forward and reverse rotation controlled is high, the program performance is reliable, and it can work repeatedly without turning off the power supply.
￥468000.00Model: HKYUpdated on: December 28, 2023Product Catalog
The fixed bed catalyst evaluation device is equipped with two air inlet paths and one liquid inlet path. The gas flow is controlled by the gas mass flow controller, and the liquid flow is controlled by the precision metering pump.The device adopts one reactor with three specifications, which can achieve different loading volumes of 100ml, 50ml and 30ml, thus increasing the flexibility of experimental loading.The reaction furnace is divided into preheating section, constant temperature section and insulation section. It is an open type heating furnace and adopts five section temperature control to ensure the stability of the constant temperature zone required for its reaction.The preheating section can realize the preheating of raw materials, and the balance constant temperature section can radiate heat outward to ensure the stability of the constant temperature zone
￥ ElectricityModel: N0171159Updated on: December 26, 2023Product Catalog
Various ft ir spectrometers of pe need to use these desiccant kits to keep the light path free of moisture.It is recommended to replace the desiccant every six months.When installing the desiccant, please follow the operating procedures given in the operating manual of the relevant instrument.
Member service consultation: 0571-85363692 Customer service hotline: 0571-85363692 Purchase hotline: 0571-85363691 Purchase technology exchange group number: 187637045
