GEOCHEMISTRY - 48 Annonces

Mercredi 27 mars 2024

1. PFA reaction bottle, also called impact filter, purge bottle, and buffer bottle. 2. It is mostly used in optoelectronics, new materials, new energy, semiconductor and other industries to conduct reaction experiments between gases, solids or liquids. 3. It can be connected to a...

Mercredi 27 mars 2024

The bottle body is translucent and visible; it is resistant to strong acids and alkalis; it is resistant to high temperatures: -200~+260℃; the number of holes can be customized; excellent laboratory reaction vessel #flask #geochemistry #ICPMS #labware Localisation : no.6 yinghua road...

Vendredi 22 mars 2024

3/5/6/7/15/22/30ml 1. Specially used for isotope analysis and trace element detection experiments of samples such as rocks, minerals, soil, paleontological fossils, etc. 2.Sample Vial can be placed on an electric hot plate to digest samples at high temperatures. 3. The bottle mouth...

Vendredi 22 mars 2024

1. Designed for the purification of laboratory hydrochloric acid, nitric acid, and hydrofluoric acid to reduce the content of metal impurities in the acid. 2. Generally, for an acid with a metal impurity content of 10 ppb, after one purification, the metal impurity content can be...

Jeudi 21 mars 2024

PFA volumetric flasks available from stock, 10-1000ml, translucent and visible, threaded mouth, no particle precipitation, Class A fixed volume, calibration certificate can be provided #microwave digestion #Sample preparation #geochemistry #isotope analysis Localisation : no.6 yinghua...

Jeudi 21 mars 2024

The headspace sampling bottle made of PFA used in the new semiconductor material industry has low background value and good sealing. There is a PTFE composite silicone stopper in the bottle cap for convenient sampling. #geochemistry #isotope analysis #labware #samplebottle #pfavials...

Vendredi 08 mars 2024

1.Reproducible: PFA column can be used multiple times, greatly saving experimental costs. 2.Visibility: When separating colored samples, the PFA transparent column can visually see the separation ribbon sieve plate: sieve plates of various particle sizes can be provided, with excellent...

Lundi 26 février 2024

1.Reproducible: PFA column can be used multiple times, greatly saving experimental costs. 2.Visibility: When separating colored samples, the PFA transparent column can visually see the separation ribbon sieve plate: sieve plates of various particle sizes can be provided, with excellent...

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...

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

#Isotope analysi hashtag#ICP-MS hashtag#Purification of acid hashtag#Ultra clean experiment hashtag#Geochemistry The tube is made of PFA material, which is translucent and visible, and the maximum operating temperature can reach 260°C. Resistant to strong acids and alkalis, resistant...

Samedi 20 janvier 2024

Quantité : 50

PFA Gas Wash Bottle #Isotope analysi #ICP-MS #Purification of acid #Ultra clean experiment #Geochemistry Unibody molding,Autoclavable.Can be used as a receiving bottle for condensation devices and Acid Purification System.The material is pure and reusable.Various specifications can be customized...

Samedi 20 janvier 2024

#Isotope analysi #ICP-MS #Purification of acid #Ultra clean experiment #Geochemistry *Unibody molding,no welding marks,will not Break,no Residue. Reservoir and capillary specifications are customizable, compatible PTFE filter elements sold separately If you are planning to purchase...

Mercredi 07 décembre 2022

Quantité : 1 - Prix : 78,13 €

NJBZH microcolumns are used to perform ion-exchange sample preparation in geochemistry. These molded PFA microcolumns come in a variety of reservoir and capillary combinations. Threaded microcolumns can also be used with a closure for prevention of airborne contamination.Savillex...