Friday, May 4, 2012

The Characteristics of MYA-4762™


Permits/Forms of MYA-4762™: In accretion to the MTA mentioned above, added ATCC and/or accurate permits may be acclimatized for the about-face of this ATCC material. Anyone purchasing ATCC absolute is ultimately acquiescent for accepting the permits. Please blast achievement for admonition applicable the specific requirements for accession to your location.Recommended Evolution Temperature: 20-25°C
Recommended Evolution Atmospheric Conditions:Typical aerobic
Recommended Procedure:Frozen ampoules abiding in dry ice should either be aqueous afresh or stored in aqueous nitrogen. If liquid
nitrogen accumulator accessories are not available, frozen
ampoules may be stored at or below -70°C for
approximately one week. Do not below any
circumstance affluence chill ampoules at refrigerator
freezer temperatures (generally -20°C). Accumulator of
frozen absolute at this temperature will aftereffect in the death
of the culture.To thaw a chill ampoule, address in a 25%u201330 °C baptize bath, until just aqueous (approximately 5 minutes).
Immerse the ampoule just adequate to covering the arctic material. Do not exhausted the ampoule.Anon afterwards thawing, apple-pie down ampoule with 70% booze and aseptically about-face 10 microliter (or any aggregate acclimatized up to all) of the acceptable digest aplate or borsch with boilerplate recommended.Incubate the inoculum/strain at the temperature and altitude recommended. Inspect for beforehand of the inoculum/strain regularly.The affirmation of action is credible about afterwards 1-2
days of incubation. However, the time all-important for cogent beforehand will adapt from anguish to strain.Colony and corpuscle morphology:n MD-336 at 25C afterwards 26 days, colonies white,
cottony, aeriform hyphae abundant, allowance filamentous. Hyphae guttulate, hyphal swellings present, clamps not observed.
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Wednesday, May 2, 2012

The presentation of Mammalian Gene Collection - Human 10437227


The ambition of the Mammalian Gene Collection - Animal 10437227 , a trans-NIH initiative, is to accommodate advisers with complete admission to sequence-validated feature protein-coding (FL-CDS) cDNA clones for human, mouse, and rat genes. In 2005, the activity added the cow cDNAs generated by Genome Canada.
MGC cDNA clones were acquired by screening of cDNA libraries, by transcript-specific RT-PCR cloning, and by DNA amalgam of cDNA inserts. (See References 1, 2, 3)
Species: Homo sapiens
Vector: pCMV-SPORT6
Biosafety Level: 1
Shipped: analysis tube
Permits/Forms: In accession to the MTA mentioned above, added ATCC and/or authoritative permits may be appropriate for the alteration of this ATCC material. Anyone purchasing ATCC actual is ultimately amenable for accepting the permits. Please bang actuality for advice apropos the specific requirements for addition to your location.
All MGC sequences are deposited in GenBank and the clones can be purchased from distributors of the IMAGE consortium. You can use "A Guide to Finding Mammalian Gene Collection (MGC) Clones and Evaluating Their Sequence" to abetment in free whether MGC cDNA clones for human, mouse, or rat genes and transcripts of absorption are accessible for acquirement or arrangement investigation.
ORFeome Collaboration (OC) was formed to accommodate the analysis association with sequence-validated, full-ORF animal cDNA clones in the Gateway� agent format. The Activity Summary provides accomplishments advice and added data about the MGC and the ORFeome Collaboration.
With the cessation of the MGC activity in March 2009, the GenBank annal of MGC sequences will be frozen, after added updates. (See Reference 4) Since the analogue of what constitutes a feature coding arena for some of the genes and transcripts for which we accept MGC clones will acceptable change in the future, users planning to adjustment MGC clones will charge to adviser for these changes. Users can accomplish use of genome browsers and gene-specific databases, such as the UCSC Genome browser, NCBI抯 Map Viewer, and Entrez Gene, to appearance the accordant regions of the genome (browsers) or gene-related advice (Entrez Gene).
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The Presentation of Industrial zinc sulfate



Industrial zinc sulfate
Zinc sulfate
Colorless or white crystalline granules or powder. Odorless. Astringent taste. Weathering in dry air, 280 ° C loss of all water of crystallization, and decomposition above 500 ℃. 1g dissolved in 0.6ml water, 2.5ml glycerol, insoluble in ethanol. Acidic aqueous solution to litmus, pH about 4.5. Containing one molecule of water of crystallization less likely to agglomerate. The relative density of 1.97. 100 ° C melting point. Minimum lethal dose (rat, oral) 2200mg/kg. Irritation. Used in the manufacture of lithopone, and used as a mordant, astringent, and wood preservatives.
Pure zinc sulfate in the air long storage, the same yellow, placed in the lost water in dry air from the white powder. There are a variety of hydrates: the stability of the hydrate phase equilibrium with the water in the range of 0-39 ℃ zinc sulfate heptahydrate zinc sulphate,39-60 ° C for 6 zinc sulfate monohydrate 60-100 ° C compared with a water. A variety of hydrate completely lose water of crystallization when heated to 280 ° C, 680 ° C decomposition of zinc sulfate oxygen, further decomposition above 750 ℃​​, and finally decomposed into zinc oxide and sulfur trioxide at about 930 ℃. ZnSO4 · 7H2O MSO4 · 7H2O (M = Mg and Fe, Mn, Co, Ni) within a certain range the formation of mixed crystals. React with bases to generate the precipitation of zinc hydroxide, barium sulfate precipitation with barium salt response generated.
Industrial zinc sulfate is acclimated in the accomplishment action for authoritative rayon. A band-aid of zinc sulfate, sulfuric acerbic and sodium is injected into raw rayon; it coagulates and is spun into rayon fiber. Rayon cilia is again acclimated in the accomplishment of tires, elastic hoses and automated belts. Zinc sulfate is acclimated forth with sulfuric acerbic to aftermath electricity. It has aswell been begin to be able in the abatement of moss stains on roofs because it will not stain or bite aluminum or galvanized gutters.
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The Presentation of Silver ingot


Silver ingot is the ancient Chinese currency. Cast into ingots of silver. Since the Han Dynasty, the subsequent generation Jieyou casting, but the flow is not widely. Popular, but not national lawful currency of the Ming Dynasty. To clear, beginning as the main currency in circulation. Weight range, “two” as the main unit of weight, it is also known as silver.
Main purpose: used to make photographic materials and electrical equipment. In electroplating, medical equipment, dental use a lot of silver. Silver and its alloys are used for the manufacture of ornaments and currency.
Properties: silver-white metal, soft, plastic good, strong conductivity. Density 10.5g/cm3, melting point 960.8 ° C
With silver ingot price has been steadily climbing in recent years, counterfeiting phenomenon intensified, investors need a clever identification, in particular, beware of the “real fake wood”.
Market silver ingot fraud varied, mainly classified is to reduce the silver fineness and weight of the two. After the breakdown, one with the pewter, the surface was green and black, the collection is still relatively easy to identify; when casting the copper block frozen in the silver ingot internal appearance gilt silver, large and light, the feel is clearly different; irrigation method of lead, in the bottom of the Truesilver dug a small hole, remove the silver poured into the lead after closure welding the hole, careful observation can be found in the hole left traces of seal welding, the latter two need to invest in skilled touch to recognition, or else will have with the precision instruments to identify.

The Presentation of Bismuth (Bi)



Bismuth (Bi)  in the form of free metal and mineral nature. Minerals are bismuthinite, bismuth China. Bismuth into bismuth oxide minerals calcined, and then with carbon thermal reduction obtained, the available fire refining and electrolytic refining high-purity bismuth.
Bismuth (Bi) , the natural radioactive elements, silver-white lustrous metal, brittle and easily crushed; melting point 271.3 ° C, boiling point 1560 ° C, density 9.8 g / cm 3; poor thermal conductivity; from liquid to solid volume increases. Bismuth in the red hot air role; bismuth and sulfur, halogen compounds; not soluble in non-oxidizing acid, soluble in nitric acid, hot concentrated sulfuric acid. Low melting point alloy of bismuth can be prepared and used to automatically shut down or type alloy; carbonate oxygen bismuth and oxygen bismuth nitrate is used as drugs; bismuth oxide used for glass, ceramic industry.
Previously bismuth is considered to be the heaviest stable elements, but in 2003, found that bismuth weak radioactive α decay into thallium -205. The half-life of about 1.9 * 10 ^ 19 years to life in the universe is 10 billion times. Since then, lead elements of the quality for maximum stability.
CAS No. :7440 -69-9
Bismuth (Bi)  is mainly used in the manufacture of fusible alloy, the melting point range is 47 ~ 262 ° C, the most common alloy of bismuth with lead, tin, antimony, indium and other metal, for fire-fighting devices, automatic sprinkler, boiler safety plug the event of fire, some of the pipes of the piston will “automatically” melt, spewing water. Fire and electrical industry, for the automatic fire extinguishing systems and electrical fuses, solder. Bismuth alloy solidification shrinkage characteristics for casting printing type and precision casting. Oxygen bismuth carbonate and nitric acid oxygen and bismuth for the treatment of skin damage and gastrointestinal problems.
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The Presentation of Lead-based alloy

Lead-based alloy introduction:In accordance with the performance and use of lead alloy can be divided into corrosion resistant alloys, batteries, alloys, solder alloys, printing alloy, bearing alloys and mold alloy. The lead alloy used in chemical corrosion, radiation protection, the production of panels and cable sets.
Lead alloy surface in the corrosion process, oxides, sulfides or other complex salt compound coated, to prevent the oxidation of sulfide, dissolved or volatilization role, have good corrosion resistance in the air, sulfuric acid, freshwater and marine sex. The lead alloy containing not dissolved in the lead or bismuth, magnesium, zinc and other impurities form the second phase, the corrosion resistance will be reduced; by adding tellurium, selenium can eliminate the harmful effects of impurities in the bismuth on the corrosion resistance. Antimony and tellurium, bismuth lead alloy can refine the grain structure, increase strength, inhibit the harmful effects of bismuth, to improve the corrosion resistance.
Lead alloy with low melting point (below 327 ℃), good fluidity, solidification shrinkage is small, less melt loss, composition changes remelting, casting of complex shape, a clear outline of the device, widely used in casting type and modeling . The pewter used in the printing industry have been five hundred years of history. From the model of production and the cast of characters lead alloy contains antimony to increase hardness and strength, reducing the role of solidification shrinkage; improve from the tin contained in the definition of the role of liquidity and profile. The use of low melting point lead alloy model material, production process is simple, and the life of the product changes and model refurbished very convenient
The deformation resistance of the lead alloy ingot without heating to rolling, extrusion process made of sheet, strip, pipe, bar and wire without intermediate annealing process. The tensile strength of the lead alloy for 3 ~ 7 kgf/mm2, much lower than most other metal alloys. Antimony is an important element for strengthening the matrix is ​​only partially dissolved in the lead, both for the solid solution strengthening, but also for the aging hardening; but if the content is too high, toughness and corrosion resistance to change will lead alloy worse. Comprehensive performance considerations, the lead alloy used for the production of chemical equipment, pipe corrosion component to about 6% antimony is appropriate; for the production of connected components, 8% to 10% antimony. The lead-antimony alloy to join a small amount of copper, arsenic, silver, calcium, tellurium, etc., increase strength, known as a hard lead.
Due to the shear of lead alloy, the creep strength is low, the load and rolling shear under the action of the lead alloy is easy to deformation and thinning become a foil-like; and lead alloy, self-lubrication, adjustments, and shock absorption. noise, and thus is a good bearing alloy. Lead-based bearing alloy and tin-based bearing alloy collectively referred to as the locomotive bearing babbitt, can produce high load. Arsenic up to 2.5% to 3% lead alloy, suitable for the production of high load, high speed, anti heavy machinery bearing temperature rise.
Lead alloy effect
The lead alloy has characteristics that can not easily be X and gamma rays through the protective material can be used for radioactive work.
Lead alloys Note
Dust toxic lead alloy, the cast and have a good protective measures.

Friday, April 27, 2012

The presentation of BAA-1848™


The Product name: the BAA-1848 ™
Atmosphere,: Anaerobic; 80% N2-20% of CO2
Permits / Forms: In accession to the MTA mentioned above, added ATCC and / or authoritative permits may be appropriate for the alteration of this ATCC material. Anyone purchasing ATCC actual is ultimately amenable for accepting the permits. Please bang actuality for advice apropos the specific requirements for addition to your location.If use of this ache after-effects in a authentic advertisement it should be cited in that arrangement in the afterward manner: Dechloromonas aromatica ATCC.This artefact is advised for class analysis purposes only. It is not advised for use in humans.
While ATCC  uses reasonable efforts to cover authentic and abreast advice on this artefact sheet, ATCC  makes no warranties or representations as to its accuracy.
Citations from authentic abstract and patents are provided for informational purposes only. ATCC  does not accreditation that such advice has been accepted to be accurate.This artefact is beatific with the action that you are responsible for its safe storage, handling, and use. ATCC  is not accountable for any amercement or injuries arising from cancellation and / or use of this product. While reasonable accomplishment is fabricated to insure actuality and believability of strains on deposit, ATCC  is not accountable for amercement arising from the misidentification or misrepresentation of cultures .  Shipped: freeze-dried Growth Conditions: ATCC mediumMD-2727: Freshwater Perchlorate
 Medium Temperature: 30 °
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