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$268.99 Shipping Condition: New Location: China This series hydrogen generator has obtained EU CE certificationThis product utilizes SPE technology to electrolyze pure water (elimination of alkali addition). ... moreHydrogen Generator. Hydrogen purity (%): >99.999.
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$51.70 Shipping Condition: New Location: China It does not burst, and it is still and sootless. For general annealing and welding. LED welding. Polishing uneven and hard-to-reach area of acrylic products ... moreand acrylic parts without any residue, any acrylic lettering.
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Free Shipping Condition: Used Location: Seattle, United States Soxhlet Extractor. For use with allihn condenser, round bottom boiling flask, chemistry laboratory, biology, botany, biochemistry, herbal essential oils, ... moretinctures, vacuum distillation, etc. hydrogen oxygen.
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$105.63 Shipping Condition: New Location: China If backfire occurs(Even with exploding),don’t panic.It may be caused by improper operation,gas leak torchmalfunction. Input Power 220V ± 10% 50 / 60HZ. ... morePour 1.0kg distilled water(or pure water) into a made of glass,china or heat-resistant plastic container,Then put 0.2kg electrolyte power(KOH) into the water,stir slightly until it is dissolving and need to be cooled for about 20 minutes screw off the top cover(the solution nut),add electroly(KOH solution) into the electrolytic cylinder carefully until the solution level is close to the “high” line Then screw on the top cover tightly.
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$22.50 Shipping Condition: Used Location: Canton, United States TESCOM 44-341 High Flow High Purity Single-Stage Regulator CGA 350 Hydrogen/ Methane/ Natural Gas Flat $22.50 packing charge/handling and UPS shipping& ... moreinsurance CONTUS Sorry"NO" COMBINATIONS ON SHIPPING we ship from several locations
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$69.93 Shipping Condition: New Location: China Model 305TF. Tee Joint 1 pcs. Automatically adjust the output gas. Gas Output 300 Liter/Hour. Main Machine 1 pcs. Anti-backfire Valve 1 pcs. Water Replenishing ... moreChamber 1 piece. LCD digital display.
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$45.00 Shipping Condition: New Location: Wien, Austria The abundance of deuterium changes slightly from one kind of natural water to another. Tritium is an isotope of hydrogen which has one proton and two ... moreneutrons. High purity Hydrogen gas ampoule, purity 99.9993%.
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$15.00 Shipping Condition: New Location: China Hydrothermal Autoclave Reactor / vessel with PTFE Chamber with pressure gauge. Hydrothermal Autoclave Reactor with double PTFE Chamber. High temperature ... morehigh pressure reactor with PTFE Chamber. 5 Gas connection type reactor with PTFE Chamber.
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$25.00 Shipping Condition: Used Location: Sadorus, United States ISSUE 3 PSU DESIGN PS248-2-DO 100-240VAC 3.8AMP 47.63HZ INTERNAL POWER SUPPLY W/ FAN AND CONNECTION CABLES FOR PARKER DOMNICK HUNTER MODEL 20H HYDROGEN ... moreGAS GENERATOR. FULLY TESTED, FULLY FUNCTIONAL, VERY GOOD PHYSICAL CONDITION. ITEM WILL BE PROFESSIONALLY FOAM PACKAGED, TO ENSURE SAFE SHIPMENT TO YOUR LOCATION.
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$8.85 Shipping Condition: New Location: Elk Grove, United States Call Brett At 309-261-5695 for questions. s1(4) 3M 60922 Acid Gas Cartridge P100 Filter. 2 x 2 Packs View all photos carefully. Check out my! Click shipping/payment ... morebutton to determine if item applies to Ebay Global Shipping countries. Payment due within 7 days of auctions end.
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$3.00 Shipping Condition: New Location: China High sensitivity to hydrogen. Can be resistant to ethanol steam, LPG (petroleum), smoke interference. Main chip: the LM393. MQ-6 gas sensor. TTL output ... morevalid signal for low level. (when the low output electric signal lights at 4. ).
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Condition: Used Location: Phoenix, United States (8% hydrogen). Fully removable and cleanable inner chamber side walls and plenums. Blue-M DCC-500/DCC8-5006 Ultra-Temp Class 10 Pass Through Clean Room ... moreOven. Chamber pressure gauge - assures positive chamber pressure.
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$9.00 Shipping Condition: New Location: Israel In the last 2 years we have produced many unique and quality products. From the smallest The POR-TABLE, to the Collector’s edition. These sets are great ... morepresents for just about anybody interested in Science and represent remarkable value.
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Free Shipping Condition: New Location: China Working pressure: ≤6MPa. Features of PTFE hydrothermal reactor (Less than the specified safe use temperature). After confirming that the intra-abdominal ... moretemperature is lower than the boiling point of the solvent of the reactant system, the lid of the kettle can be opened for subsequent operations.
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Free Shipping Condition: New Location: China Tank along the trachea in the upper part of the module. As the entire product is a closed state, hydrogen. Open the upper part of the gas tank and.
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$1200.00 Shipping Condition: New Location: Compton, United States Your choice is vacuum furnace! Vacuum heat treating and vacuum brazing. Vacuum gauge for visual pressure monitoring. Vacuum close and vent valve. Max ... moretemperature 1500℃ 1500℃. CVD furnace. s. University labs who anneal Si wafer in vacuum condition.
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$112.22 Shipping Condition: New Location: China Oxy-hydrogen welding machine is using electrochemical principle, converts alternating current to direct current (dc), the water in the electrolytic cell ... moredecomposition within the machine to produce hydrogen and oxygen, hydrogen as fuel, oxygen as auxiliary combustion.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: 中原区, China This furnace is pre-vacuumed to ensure that the oxygen content in the furnace is minimized, and then nitrogen, argon or nitrogen-hydrogen is introduced ... moreto obtain the desired heating treatment under the protection of the atmosphere. Due to its excellent atmosphere and compactness, it has been widely used in material laboratories or small batch production of semiconductors, silicon nitride and other products. This series has many advantages of uniform temperature field,low surface temperature,heating or cooling promptly and so on. It is the ideal atmosphere muffle furnace for atmosphere protection sintering, atmosphere reducing in industry, scientific research institutes, universities, which offers. Operation system is Shimaden 40 segments digital controller imported from Japan. The chamber.
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Free Shipping Condition: New Location: China (1x MS6310 Gas Detector. Quickly identifies and pinpoints the location of combustible gas leak. 3) High sensibility. One hand operation and manual regulate ... moresensitivity to eliminate background gas level.
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Free Shipping Condition: New Location: San Jose, United States Sodium citrate dibasic sesquihydrate. Disodium hydrogen citrate sesquihydrate, Citric acid disodium salt. purum p.a., ≥99.0% (T). Sodium hydrogencitrate ... moresesquihydrate. Sodium citrate dibasic sesquihydrate is a colorless crystalline sodium salt.
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Free Shipping Condition: New Location: China 2box x Test Paper. With wet lead acetate paper test hydrogen sulfide gas ionic equation In case of sulfides, then this paper is black.
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$16.05 Shipping Condition: New Location: Virginia Beach, United States Introduction: Hydrogen Cyanide (HCN or AC) is a rapidly acting, potentially deadly chemical that can exist in various forms. Exposure to small amounts ... moreof hydrogen cyanide gas may result in the following symptoms: rapid breathing, dizziness, weakness, headache, nausea and vomiting.
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Free Shipping Condition: New Location: Mission Viejo, United States Quartz absorption cells easily fit over burner head on Buck 210/211 AA systems using included bracket for both hydride and cold vapor operation. Buck ... moredoes not make brackets for other AA systems. Hydride generation technique commonly used for As, Sb, Se and occasionally for Sn, Bi, Te and Ge; uses common acids & sodium borohydride reducing agent for low PPB detection limits in prepared samples.
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$16.05 Shipping Condition: New Location: Virginia Beach, United States No liquid sample required. Specifications: The chemical sensor in the hydrogen fluoride cassette shows an easy to see color change. Half of the sensor ... morewindow will change color.
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Free Shipping Condition: New Location: Mission Viejo, United States Buck 420 Hydride Generator. Four order of magnitude dynamic range using the Buck model 210/211 system for highest accuracy over a wide range of sample ... moreconcentrations minimizing dilutions and errors. 196.0 nm 0.35 PPB 2.60%.
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$45.00 Shipping Condition: New Location: Wien, Austria Scandium Oxide (Sc2O3) is a highly insoluble thermally stable Scandium source suitable for glass, optic and ceramic applications. Applications for scandium ... morehave not yet been fully investigated and its use is limited primarily to research.
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$5.40 Shipping Condition: New Location: Orange, United States OEM High Temperature Seals for RTC Infrared Furnaces. Compatible with the following LCI and RTC model ovens, furnaces and dryers OEM Manufacturer RTC ... moreFurnaces. IR Lamp Seals.
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$370.00 Shipping Condition: New Location: China Safe pressure: ≤ 6MPa. Working pressure:≤6MPa (gauge). Hydrothermal Synthesis Autoclave Reactor with Teflon Chamber Hydrothermal 500ml. Hydrothermal Autoclave ... moreReactor / vessel with PTFE Chamber with pressure gauge.
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$15.00 Shipping Condition: New Location: Richland, United States Remove micro-organisms, bacteria, viruses, and particulates from process water, tapwater, seawater in one pass. Applicable to various gases, air, oxygen, ... morenitrogen, hydrogen, steam, oil vapor, or hydrocarbons.
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$147.99 Shipping Condition: New Location: China Model: H160. Product polishing of acrylic crafts. Capacity of electrolytic tank: 1L.
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$44.92 Shipping Condition: New Location: China Acrylic edge polishing; Plexiglass polishing; Organic glass polishing. Denture welding and tooth die repair. (205T, 305T, 405T, 605T only). Output Gas ... more(L/h) 75 95 150 100 200 300 400 600. Ambient Temperature - 10 °C ~ 40 °C.
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$350.00 Shipping Condition: New Location: China High purity Hydrogen generator H2: 0-300ml PEM electrolyzer This high purity hydrogen generator is a new type product developed on the foundation of the ... moretechnology of astronautic fuel cells. The working principle of hydrogen generator is. Hydrogen is produced by the electrolysis of water, and the produced oxygen is released to the atmosphere. It is made up of these systems such as the electrolyzing&separating pool. Switch power, pressure controller, desiccation& purification and flow display. The core part of the instruments is electrolyzing&separating pool. In which the positive pole is of tube type structure, the negative pole is of sheet metal shape, and both the poles are made of stainless steel. The electrolyzing&separating pools can store electrolyte. Produce hydrogen as well as release hydrogen at the same time, and it is the best replacement to sheet shaped electrolyzing pools. The instruments have advantage such as the large electrolyzing area. Low pool temperature, large production of hydrogen with high purity. The instruments are specially installed with the devices that can prevent liquid from returning. So the instruments can be effectively guaranteed that the phenomenon of liquid returning doesn’t occur during working. Main Technical Parameter: 1) The purity of produced hydrogen: 99.999% 2) The output flow: 0-300ml/min(3) The output pressure:0~0. 4 MPa(It is generally set to 0.3±0.01MPa before it is dispatched from the factory. 4) The power required: The routine alternating current of 220V/50Hz. If you need the 100V-120v item. Please kindly contact with us) 5) The biggest power consumed:180w(6) The size of appearance:350×190×300 mm(L×W×H) 7) Weight:15kg The maximum output flow of the gas generator is 300ml/min. So please control your equipment's gas consumption below 150ml/min Characteristics: 1) It is so simple to operate the instruments that hydrogen can be produced just after the switch is opened. The pressure of released hydrogen is steady. And the fl
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Free Shipping Condition: New Location: Virginia Beach, United States Ten (10) pouches containing one cassette each of the following: Ammonia, Hydrogen Sulfide, Iodine, Low pH (acid), Phosphine Standard armbands (14"): 085120. ... moreOne color indicates the absence of toxic gas.
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$15.00 Shipping Condition: New Location: China Hydrothermal Autoclave Reactor / vessel with PTFE Chamber with pressure gauge. Hydrothermal Autoclave Reactor with double PTFE Chamber. High temperature ... morehigh pressure reactor with PTFE Chamber. 5 Gas connection type reactor with PTFE Chamber.
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Condition: New – Open box Location: Temecula, United States The VJP system consists of two 300 series stainless steel pipes: an inner pipe through which the cryogenic liquid flows, and an outer pipe that seals ... morea vacuum space and forms a “vacuum jacket.”. Multiple layer insulation (MLI) between the pipes coupled with a low vacuum ensures optimal thermal efficiency.
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$16.39 Shipping Condition: New Location: Tucson, United States Calcium fluoride is used to manufacture optical components such as windows and lenses, used in thermal imaging systems, and spectroscopy. Its low refractive ... moreindex reduces the need for anti-reflection coatings.
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Free Shipping Condition: New Location: Virginia Beach, United States CASSETTES ONLY, IN A CARDBOARD BOX, NO ARMBAND OR HARD CARRY CASE INCLUDED. One color indicates the absence of toxic gas. No chemical detector is easier ... moreto use. Made in USA.
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$165.99 Shipping Condition: New Location: China 1 acrylic handicraft products. Unscrew the nut for adding solution, slowly fill it to lower than the "high" level (not greater than 90), and tighten the ... morenut.
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$800.00 Shipping Condition: New Location: Compton, United States Your choice is vacuum furnace! Vacuum heat treating and vacuum brazing. Max temperature 1200℃ 1200℃ 1200℃. 220V, 50/60Hz, 3p, 15A. Vacuum gauge for visual ... morepressure monitoring. Vacuum close and vent valve.
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$1800.00 Shipping Condition: New Location: Compton, United States Your choice is vacuum furnace! Vacuum heat treating and vacuum brazing. Vacuum gauge for visual pressure monitoring. Vacuum close and vent valve. Max ... moretemperature 1500℃ 1500℃. CVD furnace. s. University labs who anneal Si wafer in vacuum condition.
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$575.53 Shipping Condition: New Location: China It is an integrated Hydrogen & Air generator, producing Hi-Purity Hydrogen Gas after it is plug to power(it does not need an extra compressor). Integrated ... moreAir / Hydrogen Generator High Purity H2: 0-500ML AIR:0-5L New.
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$16.05 Shipping Condition: New Location: Virginia Beach, United States Diborane is a colorless gas at room temperature with a repulsive, sweet odor. It mixes well with air and easily forms explosive mixtures. It is also used ... morein electronics to impart electrical properties in pure crystals.
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Free Shipping Condition: New Location: Virginia Beach, United States MORPHIX (MORPHTEC) 085190(Standard Length 14" Armband or 085190XL Extra Long Armband 18" ARSON INVESTIGATION KIT. Even with the fire extinguished, the ... moreburn site may still produce unseen toxic chemicals. ).
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Free Shipping Condition: New Location: China Used with acetylene, hydrogen, propane, propylene, map, and natural gas. Adjustable oxygen and fuel gas valves on the torch body. 1 x Mini Gas Torch. ... more5 x torch tip. Color Red and Green.
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$45.00 Shipping Condition: New Location: Wien, Austria It has an abundance in the earth's crust of 32 ppm. At very low temperatures, lanthanum is super conducting (at 6K). It is used to manufacture special ... moregrades of optical glass which have specific refractive properties.
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Free Shipping Condition: New Location: China 2box x Test Paper. With wet lead acetate paper test hydrogen sulfide gas ionic equation In case of sulfides, then this paper is black.
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Free Shipping Condition: New Location: China ☆Used with acetylene, hydrogen, propane, propylene, map, and natural gas. This is a new small torch kit. ☆This torch is easily maneuvered in areas impossible ... moreto reach with conventional torches. ☆Flexible hoses connect to any standard pressure regulator.
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$452.53 Shipping Condition: New Location: China It is an integrated Hydrogen & Air generator, producing Hi-Purity Hydrogen Gas after it is plug to power(it does not need an extra compressor). AIR:0-2L ... moreNew H2: 0-300ML High Purity Air / Hydrogen Generator Integrated.
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$5.00 Shipping Condition: New Location: United States & Recepticles. Electrical Outlets. Light Industrial. and Enclosures. Electrical Boxes. General Purpose. & Industrial.
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$22.32 Shipping Condition: New Location: China Main Machine H160. Synthetic glass (Acrylic) polishing. Output Gas 75 L/h. Fire Spray Nozzle 1 pcs. Synthetic Glass Industry. Operation Gas Pressure 0.08 ... more~ 0.13 M Pa. Rubber Tube 1 pcs. Filter Pot 1 pcs.
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Free Shipping Condition: New Location: Virginia Beach, United States MORPHIX (MORPHTEC) 085191 ARSON INVESTIGATION REFILL KIT. 10 pouches containing refill cassettes for the Arson Investigation Kit (Part No. REFILL KIT ... moreIN A CARDBOARD BOX DOES NOT INCLUDE ARMBANDS OR HARD CARRY CASE. ).
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$1000.00 Shipping Condition: New Location: Compton, United States Your choice is vacuum furnace! Vacuum heat treating and vacuum brazing. Max temperature 1200℃ 1200℃ 1200℃. Vacuum gauge for visual pressure monitoring. ... more220V, 50/60Hz, 3p, 15A. Vacuum close and vent valve.
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Free Shipping Condition: New Location: China It is mainly composed of iron, chromium, and nickel, and is used as a jaw brace and a clasp in dentistry in clinical practice. 1 x Stainless Steel Wire. ... moretype II should be made of 06Gr19Ni10 stainless steel.
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$45.50 Shipping Condition: New Location: China Inlet AC to electrolytic cell filled with NaOH or KOH and water molecules are decomposed gradually and then hydrogen and oxygen are produced. Economical ... moreEfficiency of the mixed Oxygen Hydrogen Gases.
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Free Shipping Condition: New Location: China 1 X Stents. Model:HAKKO 493B. Adopted double roll axis, rotate stable, low noise. Use smoke Absorber can remove toxin gas quickly and efficiency to protect ... morehealth of workers. 1 X Solder Smoke Absorber HAKKO493.
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$360.00 Shipping Condition: New Location: China Safe pressure: ≤ 6MPa. Working pressure:≤6MPa (gauge). Hydrothermal Synthesis Autoclave Reactor with Teflon Chamber Hydrothermal 500ml. Hydrothermal Autoclave ... moreReactor / vessel with Teflon Chamber with pressure gauge.
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$199.99 Shipping Condition: New Location: China 9, after the boot if not bleed, the pressure indication is about 0.1MPA, the current indicator back to zero, does not start, that the machine does not ... moreleak, such as deflate the use, the pressure is reduced, the current back to normal, the machine.
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$380.00 Shipping Condition: New Location: China Safe pressure: ≤ 6MPa. Working pressure:≤6MPa (gauge). Hydrothermal Synthesis Autoclave Reactor with Teflon Chamber Hydrothermal 500ml. Hydrothermal Autoclave ... moreReactor / vessel with Teflon Chamber with pressure gauge.
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