Electron diffraction
List electron diffraction
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electron diffraction3 million books, saving over tonnes of books a year from going straight into landfill siteseach month we recycle over 2book binding:hardbackall of our paper waste is recycled and turned into corrugated cardboard
182 €
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Sejin electron inckeyboard spr-u black brand new in box never used read more
22 €
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Nukeproof electron evo pedals, orangenever used, still boxed
20 €
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Beachcaster fishing rod 12’, okuma electron reel & fishing equipment, plastic fishing storage box, bait box and weights and loads of feathers all brand new
40 €
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L 'electron take with a constant fresh air flow to have the head cool and not to be the famous
57 €
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Okuma electron elr 140 as new never been used excellent condition line capacity lb/yds 8lb/ tel
8 €
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For sale, hipstreet electron, 8" tablet, good condition and fully working, supplied in original box, with cables, instruction booklets, and a protective caseready for use, bargain at only £20 ono
20 €
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This is my recently rediscovered (ish) acorn electron computer plus all additional manuals/cables/joy sticks/game and programme tapes (everything you see in the photo) read more
50 €
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See oxfam website for delivery information read moreoxfam shop lytham this pack contains programs on cassette plus instructions for two educational games designed especially for the acorn electron: stokmark and telemark
7 €
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Ridgeback electron plus step throughlovely large display screencurrently retailing at £ if you can find onei’m selling for £eight speed automatic or manual hub gearall shimano gear on beautiful ridgeback framecompletely unmarked and in as new conditioni rode the last 21 miles in varied country and surfaces on 1/5 of the batteryi have good reason read more60 miles on the odometer
1700 €
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Plan b 2 - bbc electron ()condition is gooddispatched with hermes tracked
2 €
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Grid iron cassette game for bbc/electron. condition is
1 €
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It is useful for analytes with electron withdrawing and delocalised systems such as nitro groups, ketones, esters, acids and aromatic compoundsace c18-pfp is ideal for halogenated analytes and analytes with electron donating groups such as phenols, aromatics, ethers and amines and is additionally useful for regioisomerslc/ms to preparative scale dimensions 3independent comparison tests show ace hplc columns give outstanding performance• ultra-inert solid-core uhplc / hplc columns • high efficiency 2a wide range of particle sizes, pore sizes, bonded chemistries and column dimensions are availablethis phase is stable in 100% aqueous mobile phase conditions, exhibits ultra low bleed to ensure lc-ms compatibility and demonstrates excellent temperature and ph stabilityace c18-amide offers low bleed for uv and lc-ms compatibility and can be used in 100% aqueous mobile phase conditionsthe special design of the ace c18-amide ligand incorporates an extended alkyl chain spacer between the silica surface and amide polar group, which gives extra phase stability in eluents of ph 2 – ph 8ace ultracore the advantages of ace uhplc/hplc columnsthe longer c18 tail of the ligand increases the hydrophobic mechanism of interaction compared to phases with shorter (c14 – c16) tail groupsultra-high purity, ultra-inert ace columns also provide unmatched reproducibility and excellent column lifetimenow available with solid-core particles ace ultracore is an addition to the ace range of bonded phases, ultra-inert solid-core phase manfactured using the unique encapsulated bonding technology (ebttm)this phase is recommended for polar to mid-polar analytes5μm and 5μm solid-core particles • superc18 and superphenylhexyl phases with extended ph stability ace ultracore superc18 and superphenylhexyl phases are manufactured using our unique encapsulated bonding technology (ebt™)this technology dramatically increases ligand coverage of the silica surface and effectively eliminates the negative effects of unbonded silanol groupsthe phase also exhibits ultra low bleed to ensure lc-ms compatibility and demonstrates excellent temperature and ph stabilityace c18-ar combines the hydrophobic characteristics of a c18 phase with the enhanced aromatic selectivity of a phenyl phase, allowing the benefits of both interactions to be fully exploitedit offers ultra-inert silica for superior peak shape and guaranteed batch-to-batch and column-to-column reproducibilityace c18-amide is a uniquely designed polar-embedded stationary phase offering improved retention of polar compounds, enhanced phenolic resolution and alternative selectivity to c18 bonded columnsace c18-pfp combines the hydrophobic characteristics of a c18 phase with the alternative selectivity offered by a pentafluorophenyl phase, providing pi-pi, dipole-dipole, hydrophobic and shape selectivity mechanismsace c18 provides hydrophobic interactions and some shape selectivity for general reversed-phase applications and analytes including those differing in hydrophobicity, uncharged acids and bases, polar to non-polar analytes and ionised acids and bases (using ion-pair chromatography)guaranteed reproducibility 2ultra inert base deactivated hplc columns ace c18 hplc column ace c18 is the optimum and most versatile starting point for most method development activitiesthe higher ligand coverage results in improved inertness, chromatographic performance and stabilityadditionally, ace c18-ar is suitable for use in highly aqueous (up to 100%) mobile phases to enable the retention and separation of polar compoundsace hplc columns ace hplc columns are designed to meet even the most challenging of chromatographic applications, giving excellent performance with acidic, basic and neutral molecules
40000 €
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diffraction compensation maintains clarity even if you're shooting with a small apertureit's a touchscreen, so you can focus on subjects and even release the shutter by simply touching the display
80 €
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diffraction compensation maintains clarity even if you're shooting with a small aperturecondition is new-otherit's a touchscreen, so you can focus on subjects and even release the shutter by simply touching the display
160 €
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A number of cokin and other filters and masks, these are:- +3sepia, star 16, multimage +7, multimage + 5, close up +4, speed a, diffractor galaxy a, double mask 1, double mask 2, pre-shaped frames a, pre-shaped frames b, reative filters a, diffuser 2, diffractor universe b, black net, close up +1, close up +2, circular pola, uv filter, diffraction x 4, pola, pola, and various sepia filtersthe accessories include, 4 lenses which are:- 1x canon sigma dl zoom mm 1x digital optic 2battery charger and power lead and a small tripodi you need any more info please contact me0 super high def telephoto af 58mm, 1x canon zoom lens ef mm 1x efs mm, macro ftvarious lense holdersall of these items make for an excellent kit for anyone who is into serious photography, not to be missedthis is a canon eosd dslr in excellent condition with many accessoriesfour close up lense attachments in fabric case these are:- close up +4, close up +2, close up +1, close up a3a canon speedlite 277t hot shoe flashan aluminium case, and a canon camera caseit's all in very good order and has been looked after used very little
195 €
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The fully radiused and ported cabinet design reduces resonance and diffraction while providing deep line and extended bass item consisting of a pair of passive speakers (requires external amplifier / not included) good condition, can demonstrate on collection, surplus to requirements, buyer collects, £60 or best offerdescription: the transportable and extremely powerful pbm 6featuring a unique layered injection-molded bass driver and a superb high frequency unit, the 65 is the result of many years of fine tuning of the pbm conceptthe drivers are controlled by a completely redesigned hardwired hand selected crossover providing uncompromising detail, precise spectral resolution and flat responseaccuracy and the legendary tannoy sound are available at such a remarkably reasonable cost, there is simply no other choice for musicians, and music studio owners, these pairs of speakers have been a classic in most worldwide studios for years5 is the ideal monitor for almost any project production environment5'' bass driver and a high frequency unit delivering superb sound quality and extremely accurate near-field sound for professional mixing purposesvery powerful 6
60 €
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Opal is made up of tiny silica sphere, which are of similar size and in the right arrangement to produce diffraction and interference of the desired colour play (opalescence)precious opal necklace with pendantrelatively commonly found mineral from the class of oxides and hydroixides, opal is one of the few amorphous minerals, meaning, it has no crystal structureare you interested in this item? this item is up for auction at catawiki74 g 24 karat gold and 7colour: h clarity: vs2 --the necklace with pendant is completely handmadecatawiki’s goal is to make special objects universally availableour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storetotal weight of diamond: 006 g 925 / sterling silver -total weight of precious opal: 8shipments are insured and tracked by the most reliable shipping companies fedex / dhl / tnt /upsplease click on "respond to advert" (orange button) to get redirected to the catawiki website—-precious opal (with colour play)
371 €
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4g has better diffraction ability to penetrate, while 5it has 2x external antennas providing even better wireless performance, transmission rates, stability technology automatically avoids channel conflicts using its channel selection feature8ghz has better performance of non-interference
62 €
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Transparent fan e with fluorescent fan blade has better light effect diffraction effectit can also be used as a system fan to construct a strong air ductdouble ball bearing has better stability and durability than general hydraulic bearing
12 €
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The tweeter has been offset by 5° for a more precise centre stereo image by reducing symmetric diffraction from the front baffle corners1 inch annealed aluminium dome tweeter with wave alignment lens laterally offset tweeter assembly balanced double surround system patented midrange woofer linear response waveguide for greater dispersion magnetic, acoustically transparent grille read morethe annealed aluminium tweeters have been precision engineered to bring out every nuance and detail in the higher frequencies, creating and clear and crisp top end to the speakersfurther improving the sound dispersion throughout the room, the patented linear response waveguide extends on and off axis frequency response, and creates a more natural mid-range timbre and precise imaging, allowing you to hear an accurate soundstage equally, wherever you are in the roomdefinitive technology demand d7 bookshelf speakers - white definitive technology demand 7 speakers featuring a 1 inch aluminium dome tweeter with definitive technology’s new wave alignment lens, the demand 7 speakers provide a smooth high frequency response and better sound dispersion for a satisfying listening experience
350 €
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North face flight series electron 40 rucksackmultiple compartments plus 2 water bottle holdersa half price steal! read morebrand new, never used
(England)
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Brand new nukeproof pedals, light and very strongany questions get in touch
15 €
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Ping karsten golf clubs graphite reg flex combo set, ping dlx cart bag & motocaddy s1 electric trolley all in good condition g30 5 wood vgc
420 €
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Quality choc tan boy for sale very short and compact full off roles and wrinkles with big nose rope sire from city bulldogs city aron city charley brown epicbullz electron,cesar the geezer shrinkabulls west coast to name a few call for info
2800 €
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Has nukeproof electron pedals, ns lock on grips, and maxxis tyres addedplus all the original bitsspecs in last photometropolis 1 jump bike
900 €
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The insect repeller can emit five kinds of electronic waves: an ultra-low electromagnetic wave and four kinds of supersonic electron waves acting on the hearing and nervous system of the pest, making the pest uncomfortable
27 €
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Includes electron skins dlcplaystation 4 ctr nitro fueled
29 €
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[bird electron / bird electronic electronic components manufacturer for the industry founded inin addition to custom-made, maker also ready-made series and oembird electronic scansnap sv600 dust cover pz-dc600
26 €
