ACIDS - 5598 Annonces

Mercredi 31 janvier 2024

Prix : USD3000-4000

KimaCell® CMC HV sodium carboxymethyl cellulose is generally believed that when the degree of substitution is around 0.6-0.7, the emulsifying performance is better, and with the increase of the degree of substitution, other properties are improved accordingly. When the degree of substitution...

Mercredi 31 janvier 2024

Prix : USD3000-4000

Carboxymethyl Cellulose(CMC), known as Cellulose gum, is a high-polymer cellulose ether obtained by chemically modifying natural cellulose.CMC is a white to off-white, odorless, and tasteless powder that is used in a variety of industries for its ability to thicken, bind, and stabilize products...

Mercredi 31 janvier 2024

Prix : USD3000-4000

Kima is a leading manufacturer of cellulose ether from China, and has been serving global cellulose ether market over ten years with our brand KimaCell®. Kima offers a comprehensive range of cellulose ether products for sale to meet the requirement of global customers. KimaCell®...

Mercredi 31 janvier 2024

Our acid purifier can be used for the purification of HNO3, HCl, HF, alkali solution and organic solvents in the laboratory. Acid purifier is the use of thermal radiation principle, keep the liquid temperature below the boiling point temperature evaporation, and then the acid vapor...

Mercredi 31 janvier 2024

G-TH Battery BMS System G-TH Battery Management System is equipped with battery thermal runaway warning, high-accuracy SOC/SOH monitoring, and comprehensive intelligent analysis of the battery. This BMS lead acid battery can effectively ensure the safe operation of backup batteries...

Mercredi 31 janvier 2024

G-TH WL Wireless Active Battery Management System G-TH WL wireless battery monitoring system adopts a new generation of ZigBee wireless communication technology, which reduces on-site wiring by half and avoids hidden safety dangers of too many cables. It features convenient installation...

Mercredi 31 janvier 2024

G-TH Battery Management System G-TH lead acid battery monitoring is equipped with battery thermal runaway warning, high-accuracy SOC/SOH monitoring, and comprehensive intelligent analysis of the battery. This battery monitoring system for lead acid battery can effectively ensure the...

Mardi 30 janvier 2024

1. The appearance is translucent, making it easy to observe the reagents in the tank; 2. High and low temperature resistance: -200～+260℃ 3. Corrosion resistance: resistant to strong acid, strong alkali, aqua regia, hydrofluoric acid and various organic solvents; 4. Insulation resistance...

Mardi 30 janvier 2024

About volumetric flask, our PFA flask belonds to A class, resistance to strong acid, alkali and various organic solvents, smooth inner wall, material stability much better, low blank value of metal elements, lead and uranium contents are less than 0.01ppb 1. Specifications: 10, 25...

Samedi 27 janvier 2024

Quantité : Not less t - Prix : USD 74.00/kg FOB Sha

Nom chimique : Sel disodique de l'acide 2,2′-bis-(1,4-phénylène)1H-benzimidazole -4,6-disulfonique Nom commercial : phényldibenzimidazole tétrasulfonate de disodium Synonymes : Bisdisulizole Disodium ; Acide 1H-benzimidazole-4,6-disulfonique, 2,2′-(1,4-phénylène)Bis-, sel disodique ...

Samedi 27 janvier 2024

Application experiment: Use and transfer wafers in the acid-base process of the semiconductor etching department. Performance advantages of PFA flower basket: 1. Resistant to strong acids, strong alkali and various organic solvents 2. The blank value of metal elements is low 3. No...

Samedi 27 janvier 2024

DBF temperature-controlled electric hot plate, also known as anti-corrosion electric hot plate, has a Teflon-coated non-stick surface and is not affected by strong acids and alkalis. It is an electric hot plate used for sample heating, digestion, evaporation, boiling and acid removal experiments...

Samedi 27 janvier 2024

Microwave digestion vessels Experimental instrument for Experimental instrument As an efficient sample pretreatment method, microwave digestion has the advantages of fast heating speed, uniform heating, less reagent consumption, low blank space, energy saving and high efficiency compared...

Vendredi 26 janvier 2024

1. Translucent; 2. Temperature resistance range: -200deg.C~260deg.C; 3. Chemical inert, withstand virtually all chemical solvents; 4. Anti-pollution: low blank value of metal elements; 5. Non dissolution and precipitation: good vessel for storing standard substances, highly corrosive...

Vendredi 26 janvier 2024

Fast, simple and efficient purification device for sub-boiling acid. For the preparation of ultra-pure acids during trace and ultra-trace analysis. The whole system is made of high-purity PTFE , without any metal or quartz components, ollution-free and corrosion-resistant. 1. Can...

Vendredi 26 janvier 2024

The Vial Cleaning System can be placed on a hotplate to clean the PFA vials and labware by heated soaking in soap solution or acids. 1.All wetted parts are molded from high purity PFA 2.Highly durable and will not crack or shatte 3.No need for continuous monitoring 4.Saves on acid cost...

Vendredi 26 janvier 2024

Prix : 2~5 USD

Our wooden multi frame photo frame displays nine 5 in. x 7 in. prints in a very contemporary design. Features a black hardwood stained molding in a windowpane style to showcase your prints. Wooden multi picture frames Wholesale Wooden multi frame comes with wall mounts for easy wall hanging...

Jeudi 25 janvier 2024

Quantité : AS PER ORD

Butyl rubber is a synthetic elastomer made by combining isobutylene and isoprene. It is a white or off-white translucent elastomer with a density of 0.91~0.92g/cm. Butyl rubber has poor molecular chain flexibility and compact structure, and its air tightness is the first among rubbers...

Jeudi 25 janvier 2024

Features of PFA Plastic Dropper Bottle: 1. Choosing ultra-purity PFA, no add recycled material, to guaranteed lowest background; 2. Strong corrosion resistance: resistant various strong acid and alkali, organic solvents; 3. Lower metal element blank value; 4. No dissolution and precipitation...

Mercredi 24 janvier 2024

#Isotope analysi hashtag#ICP-MS hashtag#Purification of acid hashtag#Ultra clean experiment hashtag#Geochemistry 1. Corrosion resistance 2. Low blank value of metal elements etc. 3.Strong transparency, can clearly observe the phase interface 4. High temperature and high pressure sterilization...

Mercredi 24 janvier 2024

#Isotope analysi hashtag#ICP-MS hashtag#Purification of acid hashtag#Ultra clean experiment hashtag#Geochemistry Teflon flasks usually have a round-bellied and narrow-necked appearance, which is significantly different from a beaker. Its narrow mouth is used to prevent the solution...

Mercredi 24 janvier 2024

#Isotope analysi hashtag#ICP-MS hashtag#Purification of acid hashtag#Ultra clean experiment hashtag#Geochemistry Our PFA graduated cylinder are suitable for use in professional trace analysis experiments. Superior chemical durability and heat tolerance. Designed for use in professional...

Mercredi 24 janvier 2024

Graphite digester is one of the direct, effective and economical sample pretreatment methods for elemental analysis. The application of new heating technology has the advantages of rapid heating, program control, complete digestion, and temperature equilibrium. Our devices are usually...

Mardi 23 janvier 2024

#Isotope analysi hashtag#ICP-MS hashtag#Purification of acid hashtag#Ultra clean experiment hashtag#Geochemistry DBF temperature-controlled electric hot plate, also known as anti-corrosion electric hot plate, has a Teflon-coated non-stick surface and is not affected by strong acids and alkalis...

Mardi 23 janvier 2024

#Isotope analysi hashtag#ICP-MS hashtag#Purification of acid hashtag#Ultra clean experiment hashtag#Geochemistry As an efficient sample pretreatment method, microwave digestion has the advantages of fast heating speed, uniform heating, less reagent consumption, low blank space, energy...

Mardi 23 janvier 2024

酸纯化系统 #同位素分析#ICP -MS #酸的纯化#超洁净实验#地球化学 酸纯化器是实验室工作中用于纯化酸的设备，以避免酸的纯度不佳，很容易造成分析结果的 偏差和误差。酸的纯度在微量元素和超微量元素分析中至关重要。纯度越高，背景越低。 由于市场上超纯酸的价格较高，很难满足日常分析中对酸的大量需求。因此，对酸进行纯化 和质量优化是最经济可行的方法。我们的酸纯化器可用于实验室中HNO3、HCl、HF 、碱溶液和有机溶剂的纯化。 酸纯化器是利用热辐射原理，保持液体温度低于沸点温度蒸发，然后将酸蒸气冷凝以制备高 纯水和高纯试剂，广泛应用于AAS、ICP-OES、ICP-MS、...

Dimanche 21 janvier 2024

SiSiB® PC8131 Phenyltrimethoxysilane SiSiB® PC8131 is a colorless, low-viscosity liquid. SiSiB® PC8131 is regarded as trifunctional since all three alkoxy groups can hydrolyze. SiSiB® PC8131 phenylsilane also contains a phenyl group that exhibits excellent thermal stability and brings...

Dimanche 21 janvier 2024

SiSiB® PC7950 Ethyltriacetoxysilane SiSiB® PC7950 is a colorless to yellowish liquid, not miscible with water, decomposes with water and moisture under formation of acetic acid. Technical Data CAS No. 17689 77 9 EINECS No.: 241-677-4 Formula C8H14O6Si Molecular Weight 234...

Dimanche 21 janvier 2024

SiSiB® PC7930 Methyltriacetoxysilane SiSiB® PC7930 is a colourless to yellowish liquid, not miscible with water, decomposes with water and moisture under formation of acetic acid. Technical Data CAS No. 4253 34 3 EINECS No.: 224-221-9 Formula C7H12O6Si Molecular Weight 220...

Dimanche 21 janvier 2024

Diagnostics Kit For Quantification Of Human Immunodeficiency Virus Type 1 HIV 1 PCR Fluorescence Probing NMPA Based on the fluorescent PCR technique, this HIV PCR kit takes the relatively conserved region of the HIV virus gene coding region as the target region and designs specific...