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EMI-Gen Com RFI/PC50 Liquid Nitrogen Cooled PMT |  |
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US $750.00 | 16d 4h 40m |
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PMT Tube Housing RFI/RC-50MK III Liquid Nitrogen EMI | |
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US $1,650.00 | 2d 14h 3m |
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Liquid Nitrogen
What is the difference between the boiling points of water and liquid nitrogen?
Water boils at 100 degrees celsius and liquid nitrogen boils at -196 degrees celsius
then the difference is 296 deg C, whats the problem?
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No items matching your keywords were found.
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EMI-Gen Com RFI/PC50 Liquid Nitrogen Cooled PMT | |
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US $750.00 | 16d 4h 40m |
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PMT Tube Housing RFI/RC-50MK III Liquid Nitrogen EMI | |
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US $1,650.00 | 2d 14h 3m |
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EG&G Ortec 729A Liquid Nitrogen Level Monitor NIM BIN Module | |
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US $182.95 | 24d 18h 56m |
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ND Liquid Nitrogen Level Monitor Nuclear Data NIM BIN | |
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US $100.00 | 17d 11m |
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Ortec 729A Liquid Nitrogen Level Monitor NIM Module | |
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US $225.00 | 3d 22h 43m |
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Princeton Gamma-Tech Liquid Nitrogen Level Monitor NIM | |
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US $225.00 | 3d 22h 16m |
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MAGNEX SCIENTIFIC E5011 LIQUID HELIUM MONITOR & LIQUID NITROGEN MONITOR E5031 | |
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US $249.99 | 5d 23h 11m |
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LEA87-1780 LN2 Liquid Nitrogen Vent Controller Plug-In Module Status Indicator | |
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US $49.99 | 26d 2h 40m |
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LN2 Liquid Nitrogen Vent Controller Switch Plug-In Module Status Indicator | |
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US $49.99 | 18d 3h 15m |
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Varian 916-0040 LN2 Liquid Nitrogen Control w/ Shutter Controller 3U Rackmount | |
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US $99.99 | 16d 3h 25m |
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Ortec 729A Liquid Nitrogen Level Monitor NIM BIN Module | |
US $339.00 | 7d 15h 28m |
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MVE Cryogenics Orion ET-22 Liquid nitrogen Tank | |
1 Bid | US $249.00 | 18h 44m |
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Liquid nitrogen storage tank | |
0 Bid | US $25.00 | 18h 58m |
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CRY-AC-3 10oz Brymill CRYOGENIC SYSTEMS liquid nitrogen | |
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US $460.00 | 21d 19h 18m |
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CRYOGENIC LIQUID NITROGEN TANK - ARCTIC 22 L SEMEN DEWAR | |
4 Bids | US $325.00 | 1d 12h 18m |
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Brand New Brymill Cry-Ac 3 10 oz 300 ML Liquid Nitrogen Storage System B800 | |
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US $605.00 | 18d 16h 37m |
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Taylor Wharton liquid nitrogen tank (160) | |
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US $1,300.00 | 1d 23h 59m |
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Union Carbide LD-17 Cryogenic Liquid Nitrogen Dewar | |
0 Bid | US $400.00 | 2d 38m |
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Tempshield Cryo Apron and Gloves, USED, great condition Liquid Nitrogen N2 | |
1 Bid | US $50.00 | 2d 13h 37m |
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Premier Medical Nitrospray Plus Liquid Nitrogen Holder | |
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US $449.95 | 29d 13h 32m |
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Liquid Nitrogen(LN2) Sprayer 16oz / 500 ml US | |
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US $600.00 | 27d 7h 52m |
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Stanbio Urea Nitrogen Standard, 30 mg/dL Liquid Nitrogen $31 Liquid Nitrogen Standard, 30 mL. |
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Brymill Liquid Nitrogen Withdrawal Device $329.84 Features of the Brymill Liquid Nitrogen Withdrawal Device: Inexpensive, simple and efficient way to extract liquid nitrogen from your storage Dewar. Offers instant pressurization and phase separator to prevent splashing. Attaches to the side of the Dewar for convenient storage. Fits 5 to 20 liter storage tanks. |
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Taylor Wharton Liquid Nitrogen Tank, 35L, 11, 6 Canisters $1831 Taylor Wharton Liquid Nitrogen Tank, 35L, 11", 6 Canisters. |
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Nitrogen Trifluoride $78.07 High Quality Content by WIKIPEDIA articles Nitrogen trifluoride is the inorganic compound with the formula NF3. This nitrogenfluorine compound is a colorless, toxic, odourless, nonflammable gas. It finds increasing use as an etchant in microelectronics. Nitrogen trifluoride is used in the plasma etching of silicon wafers. Today nitrogen trifluoride is predominantly employed in the cleaning of the PECVD chambers in the high volume production of liquid crystal displays and siliconbased thin film solar cells. In these applications NF3 is initially broken down in situ, by a plasma. The resulting fluorine atoms are the active cleaning agents that attack the polysilicon,silicon nitride and silicon oxide. Nitrogen trifluoride can be used as well with tungsten silicide, and tungsten produced by CVD. NF3 has been considered as an environmentally preferable substitute for perfluorocarbons such as hexafluoroethane,sulfur hexafluoride etc... The process utilization of the chemicals applied in plasma processes is typically below 20 . Therefore some of the PFCs and also of the NF3 always escape into the atmosphere. Modern gas abatement systems can decrease such emissions. Author: Surhone, Lambert M./ Timpledon, Miriam T./ Marseken, Susan F. Binding Type: Paperback Number of Pages: 112 Publication Date: 2010/07/13 Language: English Dimensions: 6.00 x 9.00 x 0.27 inches |
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Nitrogen Trichloride $70.1 High Quality Content by WIKIPEDIA articles Nitrogen trichloride, also known as trichloramine, trichlorine nitride (wrong in nomenclature of binary compounds; Nitrogen trichloride is a sound name following the rules of systematic nomenclature) is the chemical compound with the formula NCl3. This yellow, oily, pungentsmelling liquid is most commonly encountered as a byproduct of chemical reactions between ammoniaderivatives and chlorine (for example, in swimming pools between disinfecting chlorine and urea in urine from bathers). In pure form, NCl3 is highly reactive. Nitrogen trichloride can form in small amounts when public water supplies are disinfected with monochloramine, and at given levels it can irritate mucous membranes. Nitrogen trichloride was trademarked as Agene and used to artificially bleach and age flour. It has the same effect as that of tear gas, but has never been used as such. Author: Surhone, Lambert M./ Timpledon, Miriam T./ Marseken, Susan F. Binding Type: Paperback Number of Pages: 90 Publication Date: 2010/08/02 Language: English Dimensions: 6.00 x 9.02 x 0.22 inches |
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Thermo Scientific Transfer Vessels for Liquid Nitrogen, 5L Capacity $1100.23 Features of the Thermo Scientific Transfer Vessels for Liquid Nitrogen: For safe and efficient storage and handling of liquid nitrogen. Dia. x Height: 8.8 x 18.2 in. (22.4 x 46.2cm). Neck Diameter: 2.2 in. (5.6cm). Static Evap. Rate: 5 oz. Static Holding Time: 33.3 days. Weight Full: 17 lb. (7.7kg). Weight Empty: 8 lb. (3.6kg). |
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Thermo Scientific Transfer Vessels for Liquid Nitrogen, 10L Capacity $1094 Features of the Thermo Scientific Transfer Vessels for Liquid Nitrogen: For safe and efficient storage and handling of liquid nitrogen. Dia. x Height: 10.3 x 21.5 in. (26.2 x 54.6cm). Neck Diameter: 2.2 in. (5.6cm). Static Evap. Rate: 6 oz. Static Holding Time: 55.6 days. Weight Full: 31 lb. (14kg). Weight Empty: 13 lb. (5.9kg). |
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Thermo Scientific Transfer Vessels for Liquid Nitrogen, 21L Capacity $1312.4 Features of the Thermo Scientific Transfer Vessels for Liquid Nitrogen: For safe and efficient storage and handling of liquid nitrogen. Dia. x Height: 14.5 x 24.7 in. (36.8 x 62.8cm). Neck Diameter: 2 in. (5cm). Static Evap. Rate: 6 oz. Static Holding Time: 116.7 days. Weight Full: 56 lb. (25.4kg). Weight Empty: 19 lb. (8.6kg). |
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Thermo Scientific Transfer Vessels for Liquid Nitrogen, Cylinder, 50L Capacity $4700 Features of the Thermo Scientific Transfer Vessels for Liquid Nitrogen: Rugged stainless-steel design. Ideal for liquid nitrogen purge-and-trap applications. Low operating pressure and regulating valve deliver controlled rate, continuous feed and intermittent feed requirements. Stainless-steel transfer hoses directly link cylinder to instruments or bulk storage facilities. Easy dispensing with optional phase separator attachment for transfer hose. Casters enable easy maneuvering. Dia. x Height: 16 x 41 in. (40.6 x 104.1cm). Neck Diameter: 16 in. (40.6cm). Static Evap. Rate: 0.75 gal. Static Holding Time: 25 days. Weight Full: 155 lb. (70.3kg). Weight Empty: 65 lb. (29.5kg). |
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Thermo Scientific Transfer Vessels for Liquid Nitrogen, Dewar, 30L Capacity $1582 Features of the Thermo Scientific Transfer Vessels for Liquid Nitrogen: Durable solution for supplying liquid nitrogen to Locator* Systems and other cryovessels. Lightweight aluminum assure low-static evaporation rates. Compact 5 and 10 dewars are ideal for small-quantity applications; with convenient pail-style handle for pouring. Larger capacity 10, 20, and 30 dewars fitted with self-pressurized withdrawal accessory to easily dispense without pouring. Dia. x Height: 17 x 24.1 in. (43.2 x 61.2cm). Neck Diameter: 2.5 in. (6.4cm). Static Evap. Rate: 7.375 oz. Static Holding Time: 128 days. Weight Full: 84 lb. (38kg). Weight Empty: 27 lb. (12.2kg). |
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Stanbio Urea Nitrogen Test, 250 Tests $109.53 Features of the Stanbio Urea Nitrogen Test: Diacetylmonoxime Methodology Ready-to-use liquid reagents Linear to 80 mg/dL Read @ 520 nm Standard included STD1: 1 x 3 mL (25 mg/dL) STD2: 1 x 3 mL (50 mg/dL) STD3: 1 x 3 mL (75 mg/dL) |
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Shopzeus USA zeusd1EPST3294529 Florin Gro Nitrogen Fertilizer 17oz 500ml $30.03 Brightwell Aquatics FLorINGRO Concentrated source of nitrogen one of the mostimportant plant nutrients required for growthand longterm health and utilized primarily in theproduction of nucleic acids and proteins accountingfor up to 2 of plant tissue dry weight Nitrogen is present as nitrate a form appropriate foruse in aquaria ammonium can revert to toxicammonia in aquaria with pH over 70; urea is a sourceof ammonia; Contains Kelp extract which provides naturalphytohormones found to encourage growth andflowering Formulated utilizing extensive research on aquatic plantnutrient requirements. Liquid. 500ml |
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Liquid $8.99 Liquid |
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Ferromec AC Liquid Iron $56.95 Ferromec AC Liquid Iron The Ferromec AC Liquid Iron helps speed recovery from dormancy. It also corrects iron chlorosis levels in the soil to give you great growth. This foliar absorbed liquid is non-burning when used as recommended. The mix contains iron combined with nitrogen and sulfur, designed to produce rapid green-up. . The AC stands for amine compatible . The formula is buffered to avoid problems when mixing with herbicides or fertilizers . The urea used carries iron sulfate into the plant quickly . Also helps to correct iron chlorosis in herbaceous plants, shrubs and trees . Can be tank-mixed with other products Item Specifications: Dimensions: 8"W x 15"D x 6"H Guaranteed Analysis: Total nitrogen 15% (15% urea nitrogen), Sulfur 3%, Iron 6% Ships Quickly! |
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Liquid Gold $20.86 Nitrogen pollution of lakes, rivers, and oceans by human urine is a growing problem. Liquid Gold shows how urine can safely be used to grow food, fuel, fiber, and beautiful landscapes while protecting the environment and providing free and safe fertilizer. Featuring a short history of urine use—from ritual to medicinal and even culinary—and many whimsical illustrations, this great bathroom reader is an ideal gift for irreverent gardeners, homeowners, campers, environmentalists, and anyone who urinates. Carol Steinfeld is a writer, urinal designer, and ecological wastewater consultant. Malcolm Wells is a well-known illustrator and author specializing in underground architecture. |
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Nitrogen Fixation $124.27 Nitrogen fixation usually refers to the biological process by which nitrogen (N2) in the atmosphere is converted into ammonia. This process is essential for life because fixed nitrogen is required to biosynthesize the basic building blocks of life, e.g. nucleotides for DNA and amino acids for proteins. Formally, nitrogen fixation also refers to other abiological conversions of nitrogen, such as its conversion to nitrogen dioxide. Nitrogen fixation is utilized by numerous prokaryotes, including bacteria, actinobacteria, and certain types of anaerobic bacteria. Microorganisms that fix nitrogen are called diazotrophs. Some higher plants, and some animals (termites), have formed associations (symbiosises) with diazotrophs. Nitrogen fixation also occurs as a result of nonbiological processes. These include lightning, industrially through the HaberBosch Process, and combustion. Biological nitrogen fixation was discovered by the Dutch microbiologist Martinus Beijerinck. Author: Miller, Frederic P./ Vandome, Agnes F./ McBrewster, John Binding Type: Paperback Number of Pages: 192 Publication Date: 2010/01/19 Language: English Dimensions: 5.98 x 9.01 x 0.44 inches |
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Liquid Nitrogen Demonstration
What happens when liquid nitrogen is heated?
Let's say you were doing an experiment with a coke can and a bunsen burner. You take the coke can (empty all of the coke) and fill it with about 20-30 mL of liquid nitrogen. Then you tie this coke can to a stand above a flame (at a constant temperature). What would happen?
Would the can freeze then melt because of the flame? Or would something explode? Or would the flame be put out? Or something else that I didn't even think of?
The Nitrogen in the coke can would simply get hotter and then boil off, it already boils at roomt tempture. It just would happen faster. Although if it was in an enlosed space, there is a change that the flame would go out as oxygen is needed.
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