Best Electron Beam

Sterile Pipette Tips, Filtered, DNAse and RNAse Free, Autoclavable - 1000 µl (10 Racks, 960 Tips)

  • 960 TIPS: 10 racks of 96 tips each are included in this box..
  • STERILE, DNASE AND RNASE FREE: The pipettes tips come in plastic racks, which are sterilized by Electron Beam Radiation then plastic sealed. Therefore all tips come sterile, DNAse and RNAse free. They can be re-sterilized by autoclaving at 121°C..
  • UNIVERSAL SIZE: Will fit the majority of micropipettes on the market, including IVYX Scientific micropipettes size 100-1000μl, 200-1000μl.
  • GRADUATED: Small volume graduation marks on the side of each tip..
  • ULTRA-CLEAR POLYPROPYLENE: The tips are strong and resistant, made of 100% ultra-clear polypropylene..
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M. K. Morse 5'4-1/2\ - ZWEDC1014MAT 5-Feet 4-1/2-Inch Bimetal Matrix Band Saw Blade with 10/14TPI Vari-Pitch, 1/2-Inch by .025-Inch

  • High speed steel edge electron beam or laser welded to steel backer.
  • Variable pitch teeth handle a wide range of application sizes.
  • Reduced sawing harmonics, quieter, less vibration.
  • Good general purpose metal cutting blade.
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M. K. Morse 5'4-1/2\- ZWEDC1418MAT 5-Feet 4-1/2-Inch Bimetal Matrix Band Saw Blade with 14/18TPI Vari-Pitch, 1/2-Inch by .025-Inch

  • High speed steel edge electron beam or laser welded to steel backer.
  • Variable pitch teeth handle a wide range of application sizes.
  • Reduced sawing harmonics, quieter, less vibration.
  • Good general purpose metal cutting blade.
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MEETOOT Serological Pipette 10PCS 1ml Disposable Independent Sterilizing Packing Polystyrene Serum Pipets with Graduated Sterile Burette

  • Individually packaged with color circle logo at the end of the tube..
  • Electron beam sterilization adopts polyolefin filter element, which can effectively prevent pollution and has precise scale with extra capacity..
  • Polyolefin filter element to prevent pollution, clear two-way scale, transparent, light weight, stable chemical properties, acid and alkali resistance, high temperature and pressure resistance..
  • Made of polystyrene, no pyrogen, no endotoxin, no cytotoxicity, no hemolysis, no DNase and RNase..
  • Product use, mainly used for measuring a certain volume of liquid and vacuum suction, widely used in tissue culture, bacteriology, clinical, scientific research experiments, etc..
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I Lost an Electron. Are You Positive? Chemistry Joke T-Shirt

  • Funny Nerdy Atom Science Chemistry Joke for scientists or nerds! Best Gift For Physics Lovers. Funny I Lost an electron, are you positive? Gift this to geeks on Birthday or Christmas. Funny Chemistry, Nuclear Physics humor..
  • Funny electron subatomic particle electric charge pun for chemists and chemistry teachers. I've Lost An Electron, Are You Positive? Pun joke for kids, Chemist Joke Science Geek Humor gift. Smart jokes for kids..
  • Lightweight, Classic fit, Double-needle sleeve and bottom hem.
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Schrodinger's Cat Is Alive Dead Paradox Science Geek T-Shirt T-Shirt

  • Funny Nerdy Atom Science Chemistry Joke for scientists or nerds! Best Gift For Physics Lovers. Funny I Lost an electron, are you positive? Gift this to geeks on Birthday or Christmas. Funny Chemistry, Nuclear Physics humor..
  • Funny electron subatomic particle electric charge pun for chemists and chemistry teachers. I've Lost An Electron, Are You Positive? Pun joke for kids, Chemist Joke Science Geek Humor gift. Smart jokes for kids..
  • Lightweight, Classic fit, Double-needle sleeve and bottom hem.
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Estes Alpha III Rocket Launch Set

  • BUILD and launch your own high-flying model rocket! There’s no thrill quite like launching a model rocket, watching it streak skyward, reach peak altitude, and then return gently to earth. When you build them, the thrill is even better. Thanks to Estes model rocketry, kids can explore the wondrous world of science while experimenting with different combinations of rockets, engines and accessories to better understand how rockets reach outer space..
  • SKILL LEVEL: The Alpha III is an easy-to-assemble, Beginner level rocket with pre-colored parts..
  • RECOMMENDED ENGINES (not included): 1/2A6-2, A8-3, A8-5, B4-4, B6-4, B6-6, C6-3, C6-5, C6-7.
  • PROJECTED ALTITUDE: 1100 ft. (355 m) on a C6-5.
  • ESTIMATED ASSEMBLY TIME: 1 hour (glue drying time not included).
  • LAUNCH SYSTEM: Compatible with the Porta-Pad II launch pad and Electron Beam launch controller, or any launch system that can support a 1/8 inch launch rod.
  • AGES: For boys and girls ages 10+ with adult supervision for those under 12, and rocketeers of all ages..
  • Launch system included (Launchpad colors may vary).
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Estes 1491 Taser Rocket Launch Set

  • Build and launch your own high-flying model rocket! There’s no thrill quite like launching a model rocket, watching it Streak Skyward, reach Peak altitude, and then return gently to earth. When you build them, the thrill is even better. Thanks to Estes model rocketry, kids can explore the wondrous world of science while experimenting with different combinations of rockets, engines and accessories to better understand how rockets reach outer space..
  • Skill level: The Taser is a great beginner level kit. A basic entry point for a beginning model Rocketeer, the Taser is an easy-to-assemble kit with molded and pre-colored parts..
  • Recommended engines (not included): a8-3, b4-4, b6-4, b6-6, c6-5, c6-7.
  • Projected altitude: 1100 ft (335 m) on a c6-5.
  • Estimated assembly time: 1 hour (glue drying time Not included).
  • Launch system: includes porta-pad II launch pad with a 1/8 inch launch rod and electron beam launch controller.
  • Ages: For boys and girls ages 10+ with adult supervision for those under 12, and rocketeers of all ages..
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SVBONY Telescope Filter 2 inches CLS Filter City Light Pollution Reduction Filter Broadband Filter Suitable for Deep Sky Visual Astronomical Photography

  • Electron beam gun evaporation with Ion-assisted deposition coating technology for durability and resistance to scratching.
  • as well as stability on CWL (central wavelength) no deviation affected by temperature change.
  • Planetary rotation system offers precision and homogeneity of coatings ensuring high value on transmission of pass band and Optical density of off-band.
  • 90% transmission of main nebula emission lines.
  • specifically the major emission lines of artificial light pollution.
  • Suitable for color CCD cameras and unmodified DSLR Urban optical filter can effectively suppress urban harmful light and improve the contrast of shooting target.
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