ACE GLASS 3978-07 Series Receiver Bottom Drain Valve for Rotary Evaporator

  • Intelligent constant temperature, temperature control, high temperature resistance, corrosion resistance..
  • Rotary evaporator used in medicine, chemical industry, biological products, environmental protection and other industries..
  • It is an indispensable instrument in the process of evaporation, concentration, crystallization, drying, separation and solvent recovery..
  • The glass rotating bottle is rotated at a constant speed by an infinite speed regulation..
  • It is especially suitable for the concentration and purification of biological products which are easily decomposed and denatured at high temperature..
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LEISHENT High Purity Pure Zinc Zn Sheet Plate Metal Foil Thickness 1Mm to 1.5Mm Width 100Mm Length 150Mm,1.5x150x100mm

  • The melting point of zinc is 419.5°C. At room temperature, it is brittle.
  • when it exceeds 200℃, it becomes brittle..
  • The chemical properties of zinc are active. In the air at room temperature, a thin and dense basic zinc carbonate film is formed on the surface to prevent further oxidation. When the temperature reaches 225°C, zinc oxidation is intense. When it burns, it emits a blue-green flame..
  • It is suitable for the materials of instrument parts and instrument shells and coins. At the same time, zinc itself and other metals will not cause sparks, so it is suitable for underground explosion-proof equipment. It is widely used in rubber, paint, enamel, medicine, printing, fiber and other industries. Zinc has suitable chemical properties..
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Carbon Steel Mini Needle Valve - with Round Knob 1/4\ NPT 6000 PSI DAIRAZAN

  • ...re resistance, good sealing performance and repeatable installation..
  • 【Easy to Use】The product is easy to install and maintain, and it is safe and reliable to work. If you need a long time and stable control, it is best to use it with a regulator..
  • 【Widely Applications】Needle valve is an important part of the instrument measurement pipeline system, used to adjust the flow to the instrument or other industrial applications, open or cut off the pipeline path. Generally used in water, steam, gas, oil and other media with smaller flow and higher pressure. It is often used in industrial automatic control piping systems such as ships, oil refining, chemical, electric power, medicine, and food..
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Micro Trader High Purity 99.9% Pure Zinc Zn Sheet Plate Metal Foil 0.2mm

  • Zinc is a bluish-white metal. A density of 7.14 g / cc, a melting point of 419.5 ¡ãC. At room temperature, brittle.
  • The chemical properties of zinc are active. In the air at room temperature, a thin and dense basic zinc carbonate film is formed on the surface to prevent further oxidation. When the temperature reaches 225¡ãC, zinc oxidation is intense. When it burns, it emits a blue-green flame..
  • It is apply for the materials of instrument parts and instrument shells and coins. At the same time, zinc itself and other metals will not cause sparks, so it is fit for underground explosion-proof equipment. It is widely used in rubber, paint, enamel, medicine, printing, fiber and other industries..
  • Content (ppm):003cbr/003eThe content of elements in the sun: 2003cbr/003eContent elements in seawater: 0.00005 (trace elements) 003cbr/003eContent of the crust: 75 (trace elements) 003cbr/003eCrystal structure: Hexagonal003cbr/003eExtranuclear atomic arrangement: 2,8,18,2003cbr/003eNuclear charge: 30.
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Micro Trader High Purity 99.9% Pure Zinc Zn Sheet Plate Foil 140x140X0.2MM

  • Zinc is a bluish-white metal. A density of 7.14 g / cc, a melting point of 419.5 ¡ãC. At room temperature, brittle.
  • The chemical properties of zinc are active. In the air at room temperature, a thin and dense basic zinc carbonate film is formed on the surface to prevent further oxidation. When the temperature reaches 225¡ãC, zinc oxidation is intense. When it burns, it emits a blue-green flame..
  • It is apply for the materials of instrument parts and instrument shells and coins. At the same time, zinc itself and other metals will not cause sparks, so it is fit for underground explosion-proof equipment. It is widely used in rubber, paint, enamel, medicine, printing, fiber and other industries..
  • Content (ppm):003cbr/003eThe content of elements in the sun: 2003cbr/003eContent elements in seawater: 0.00005 (trace elements) 003cbr/003eContent of the crust: 75 (trace elements) 003cbr/003eCrystal structure: Hexagonal003cbr/003eExtranuclear atomic arrangement: 2,8,18,2003cbr/003eNuclear charge: 30.
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BVV 1.5 Gallon Cold Trap (2QT Tank) Dry Ice, Liquid Nitrogen-1/4\ Flare

  • Intelligent constant temperature, temperature control, high temperature resistance, corrosion resistance..
  • Rotary evaporator used in medicine, chemical industry, biological products, environmental protection and other industries..
  • It is an indispensable instrument in the process of evaporation, concentration, crystallization, drying, separation and solvent recovery..
  • The glass rotating bottle is rotated at a constant speed by an infinite speed regulation..
  • It is especially suitable for the concentration and purification of biological products which are easily decomposed and denatured at high temperature..
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FRU WR10 Portable Cheap Accurate Colorimeter Color Meter 8mm Caliber

  • Hand-held high-precision colorimeter. Automatic correction when starting up (national patent). Easy to operate, quick to get Lab and delta E value..
  • Exquisite, accurate, environmental and low energy consumption instrument..
  • Comfortable observation with real color screen display. Battery not included..
  • It can be applicable in textile, printing and dyeing, clothing, footwear, leather, chemicals, plastics, film, pigments, paints, inks, metal, photography, toys, food medicine and other industry..
  • It can be regarded as entry level model to control color difference between two colors. It doesn't include software to connect PC, data only displayed on device, and you can buy extra mini-printer to print data report. Warranty: 1 year. Lifetime Technical Support..
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12V Vacuum Pump,Oilless Vacuum Pump, Lab Vacuum Pump,for Household Medical Oxygen Generators, Dental Medical Laboratory Equipment, Disinfection Equipment

  • Small size, stable and reliable, high efficiency, suction capacity is up to 5L/ min.
  • Micro-pump is powered by miniature DC motor drive, drive internal mechanical eccentric motion, driven by an eccentric movement inside the diaphragm reciprocates.
  • No maintenance, no oil, no pollution delivery medium.
  • Low noise, low power consumption. Especially suitable for high negative environmental requirements.
  • Micro-pump is mainly used in medicine, gas analysis sampling, instrument and other fields.
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Handheld Color Analyzer Digital Precise Colorimeter WR10QC Precision Color Difference Meter Tester Portable Colorimeter with 4mm Aperture for Color Checking

  • Hand-held colorimeter WR10QC is the high-precision colorimeter, serially developed according to the measuring requirements on different products and gain many optimal achievements with cost performance..
  • Ultra stable performance and display accuracy 0.01, Repeatability accuracy E standard deviation 0.08..
  • It can be applicable in textile, printing and dyeing, clothing, footwear, leather, chemicals, plastics, film, pigments, paints, inks, metal, photography, toys, food medicine and other industry..
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Chamber Vacuum Sealer Machine Z-260C Commercial Kitchen Food Chamber Vacuum Sealer, Packaging Machine Sealer for Food Saver, Home, Commercial Using 110V

  • ...tart the machine,please be sure to press the vacuum cover tightly. Sparks or smoke would be happened when it is not completely vacuum. It is at your own risk..
  • ★This machine is applicable for vacuum packing of food,grain,fruit,pickle,preserved fruit,ehemical medicine,medicinal materials,electronic elements,precise instrument,rare metal,erc.It is also suitable for small size object packing and for packing money and financial document,voucher etc.It packed products can be prevented geting damp,going mould,insect and prolong the storage period..
  • ★This desktop vacuum sealer is our updated type of popular common vacuum packaging machine. It may packing various of ripe products, salted, bean products, fruit product to be fresh. After vacuum packaging, the food may keep it's original taste and stored much longer.The machine is structed with tightness packaging materials with strick advanced seal technology, prevent food from going spoilage..
  • ★In the form ofliquid,solid,powder or paste by using plastic film or plastic aluminum foil film.It can prevent the packed products from oxidating,mildewing,worm-eating,rotting or damping,and prolong the shelf period..
  • ★It especially applies to industries as tea,food,medicine,shop and research institute,etc.and ....
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ZZYYZZ Medical Instrument Tray, 304 Stainless Steel Instrument Sterilization Baskets,Stainless Steel Sterilization Tray for Hospital,45cm*28cm*7cm

  • The net-like structure alleviates concerns about the penetration of sterilant during steam sterilization..
  • The design has handle for easy carrying and handling..
  • Instrument Tray and Mesh Perforated Baskets Sterilization Tray 25cm*15cm*7cm , 25cm*25cm*7cm , 30cm*20cm*7cm , 30cm*25cm*7cm , 35cm*25cm*7cm , 35cm*30cm*7cm , 40cm*20cm*7cm , 40cm*30cm*7cm , 45cm*25cm*7cm , 45cm*28cm*7cm , 45cm*30cm*7cm , 50cm*25cm*7cm , 50cm*30cm*7cm , 23cm*23cm*7cm..
  • Applicable Industries: Machinery, Food, Chemicals, Medicine, Mining, Etc..
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Daintii Vacuum Sealer Machine - 85Kpa Sealing Suction Power, 9-in-1 Presets Food Fresh-keeping Saver with Rolls Cutter, for Sous Vide Cooker (Medium)

  • ...cking and for packing money and financial document,voucher etc.It packed products can be prevented geting damp,going mould,insect and prolong the storage period..
  • This machine is applicable for vacuum packing of food,grain,fruit,pickle,preserved fruit,ehemical medicine,medicinal materials,electronic elements,precise instrument,rare metal,erc. In the form ofliquid,solid,powder or paste by using plastic film or plastic aluminum foil film.It especially applies to industries as tea,food,medicine,shop and research institute,etc.and has features as beautiful outline,compact structure,high efficiency and simple operation, etc..
  • Very simple and convenient to use.Small volume, light weight, low energy consumption and automatic control operation.There is no power connection in the vacuum chamber lead to a more beautiful vacuum chamber.It is easier and quicker to change the sealing heating wire..
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DZ-320 Desktop Vacuum Sealer, Automatic Chamber Vacuum Sealer Digital Vacuum Food Storage Sealer Stainless Steel Bag Sealer 320MM Vacuum Sealer Machine for Home and Commercial Using 800W

  • ...cking and for packing money and financial document,voucher etc.It packed products can be prevented geting damp,going mould,insect and prolong the storage period..
  • This machine is applicable for vacuum packing of food,grain,fruit,pickle,preserved fruit,ehemical medicine,medicinal materials,electronic elements,precise instrument,rare metal,erc. In the form ofliquid,solid,powder or paste by using plastic film or plastic aluminum foil film.It especially applies to industries as tea,food,medicine,shop and research institute,etc.and has features as beautiful outline,compact structure,high efficiency and simple operation, etc..
  • Very simple and convenient to use.Small volume, light weight, low energy consumption and automatic control operation.There is no power connection in the vacuum chamber lead to a more beautiful vacuum chamber.It is easier and quicker to change the sealing heating wire..
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