Cone Wrench Spanner,Durable Multi function Carbon Steel ycle Repair Tools Cycling Head Open Cone Spanner Wrench Spindle Shaft 15mm, 16mm, 17mm, 18mm(17mm) Ycle Wrenches Thin-Usa 18mm cone wrench cone

  • Anti-rust: Bicycle tools are made of high-quality carbon steel, electrophoresis treatment, anti-rust, durable..
  • Fit: Basic maintenance items for cycling. Remove the center axle of the bicycle. A special tool for quickly and easily loosening and tightening the cone on the bicycle wheel..
  • Comfortable to hold: The handle of this 15/16/17/18mm cone wrench is non-slip, easy to control and use. Thin enough to be used for the tightest tenon. Y-shaped head design places materials where strength and durability are needed..
  • Size: There are many kinds of wrenches for you to choose according to your needs. Opening width: about 15 mm/0.59 inches, 16 mm/0.63 inches, 17 mm/0.67 inches, 18 mm/0.71 inches (optional)..
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Fluval Sea Mini Protein Skimmer 5-20 Gallon Black 14324

  • 32 needle-wheel impeller increases air-to-water contact ratio, creating ideal bubble size for maximum protein collection.
  • Adjustable flow regulators control amount of air entering reaction chamber to produce perfect amount of "skimmate".
  • Adjustable water-level control valve regulates skimming performance.
  • Versatile mounting options - adjustable hanging bracket and suction cups included.
  • Large reaction chamber mixes air and water effectively to remove organic waste from water molecules.
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PfuTurbo DNA Polymerase

  • Kit includes: instructions and Ready-to-Load dye samples for 24 gels.
  • All you need: electrophoresis apparatus, power supply, automatic micropipet and tips, balance, microwave or hot plate, visualization system.
  • Plasmid and lambda DNA are pre-digested with restriction enzymes-endonucleases that recognize and cut double-stranded DNA within or near defined base sequences.
  • Digests are separated by agarose gel electrophoresis.
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Edvotek S-51 Whose DNA Was Left Behind?

  • Kit includes: instructions, Ready-to-Load dye samples, agarose powder, practice gel loading solution, electrophoresis buffer, microtipped transfer pipettes.
  • All you need: electrophoresis tank and power supply.
  • In this experiment your students will use DNA fingerprinting to compare simulated crime scene DNA with that of two suspects and try to catch the criminal.
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Plasmid miniprep Columns (for 250 Preps)

  • restriction enzyme digests 35-60 minutes, electrophoresis 45 minutes.
  • Kit includes: instructions, crime scene Ready-to-Load DNA samples, Standard DNA Fragments, Dryzymes - Eco RI and Hind III.
  • Kit includes: various solutions and buffers, plasmid DNA, enzyme grade water, agarose powder, FlashBlue Stain.
  • All you need: electrophoresis apparatus, power supply, automatic pipet with tips, waterbath, balance, microwave or hot plate, visualization (white light).
  • All you need: misc. lab glassware, pipet pumps or bulbs, metric rulers, floating racks, distilled or deionized water, ice.
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AMTAST UV340B UV Light Meter UVA & UVB Light Measure Tester, 290~390nm

  • Sper Scientific 850009 UV Light Meter UVA/B measures long and medium wave UV-A/B for applications such as forensics, chromatography, electrophoresis and dermatology. Measure damaging UV (ultraviolet) light in the environment and museums.
  • UV degradation studies in the pharmaceutical, cosmetic, semiconductor, printing, window tinting, and other industries.
  • Laboratory chromatography, electrophoresis and forensics.
  • Test UV sterilization and dermatology lamps in hospitals.
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Aquarium Protein Skimmer External Hanging On Saltwater Filter Internal Water Tank Filter Ultra Quiet Needle Pinwheel Plastic Protein Skimmer for Saltwater

  • [Special Design] All skimmer is built with high quality black and transparent pipe fittings.Hang on protein skimmer. Specially designed for aquarium or fish tank use, high processing capacity, excellent performance of the cylinder..
  • [Convenient to Use] Complete standard cone reaction chamber designs make the skimmer collects bubble smoothly and stable.It should be equipped with an air pump to adsorb protein colloids, organic particles, other heavy metals or harmful substance in seawater..
  • [Not Take Up Space] Mini internal protein skimmer saving area footprint design is especially suitable for using in small footprint sump.The product does not contain pumps, please purchase additional pump when used.Package list: 1 * Protein Skimmer, 3 * Water Pipes, 1 * Connector..
  • [Convenient to Clean] To achieve filtering separation effect according to the surface tension of the airflow rising. Detachable collection cup for easy cleaning..
  • [Premium Plastic] Made of high quality plastic material, solid and durable to use. Suitable for 280L Fish Tank. Nominal Flow: 900L/H.Our professional laser eng....
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DYNASQUARE Pro Cable Attachments for Home Gym, LAT Pulldown Equipment, Weight Machine Accessories, Straight Pull Down Bar, V-Shaped Press Down Bar, Tricep Rope, Exercise & Double D Handle

  • ✅Combo includes: 1x V-Handle (Double D Handle), 1x V-Shaped Bar, 1x Straight Rotating Pull Down Bar, 1x Tricep Rope, 4x Black Carabiner Clips, Universal design fits most cable systems.
  • ✅Black Rotating Pull Down Bar: 18-inch length and 1-inch diameter, 360-degree swivel with electrophoresis coating and textured handles to prevent from corrosion, rust and endure ,Weight Capacity: Up to 800 lbs.Ideal for performing pull downs,triceps press downs, upright rows,straight bar curls, seated rows, etc..
  • ✅Black V Handle with Rotation(Double D Handle) - Constructed of high-quality solid steel with electrophoresis coating .Textured rubber coating handle,provides ergonomic & secured grip during workout, provides a balanced force to both arms when attach it to any gym machine..
  • ✅Black V Shape Bar with Flat Knobs - Constructed of solid steel for more durability & electrophoresis coating for corrosion prevention.
  • the textured surface on handles provides a firm, non-slip grip while the flat knob ends keep your hands in place..
  • ✅Black Nylon Braided Tricep Rope - made of heavy-duty black nylon braided rope with solid rubber ends and chrome plated swivel attachment provides fluently rotating movement. Weight Capacity: Up to 800 lbs.
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DYNASQUARE Pro Cable Attachments for Home Gym, LAT Pulldown Equipment, Weight Machine Accessories, Straight Pull Down Bar, V-Shaped Press Down Bar, Tricep Rope, Exercise & Double D Handle

  • ✅Combo includes: 1x V-Handle (Double D Handle), 1x V-Shaped Bar, 1x Straight Rotating Pull Down Bar, 1x Tricep Rope, 1x D Handle, 5x Black Carabiner Clips, Universal design fits most cable systems.
  • ✅Black Rotating Pull Down Bar: 18-inch length and 1-inch diameter, 360-degree swivel with electrophoresis coating and textured handles to prevent from corrosion, rust and endure ,Weight Capacity: Up to 800 lbs.Ideal for performing pull downs,triceps press downs, upright rows,straight bar curls, seated rows, etc..
  • ✅Black V Handle with Rotation(Double D Handle) - Constructed of high-quality solid steel with electrophoresis coating .Textured rubber coating handle,provides ergonomic & secured grip during workout, provides a balanced force to both arms when attach it to any gym machine..
  • ✅Black V Shape Bar with Flat Knobs - Constructed of solid steel for more durability & electrophoresis coating for corrosion prevention.
  • the textured surface on handles provides a firm, non-slip grip while the flat knob ends keep your hands in place..
  • ✅Black Nylon Braided Tricep Rope - made of heavy-duty black nylon braided rope with solid rubber ends and chrome plated swivel attachment provides fluently rotating movement. Weight Capacity: Up to 800 lbs.
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KUAFU Roll Pan Compatible with 1999-2006 Silverado GMC Sierra Pickup Trucks w/Light & Flip Down License Plate

  • FITMENT--Roll Pan compatible with 1999-2006 Silverado & GMC Sierra Pickup Trucks. For more detailed models, please refer to the product description..
  • HIGH QUALITY--Made of high quality steel. Built to strict quality control standards, strong and durable. Electrophoresis surface for rust protection..
  • KIT INCLUDED--Roll Pan X1, LED light X 1, Flip Down License Plate X 1..
  • INSTALLATION--Bolt&weld on. Instruction is not included. Professional Installation is highly recommended..
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SIVGA P-Ⅱ Over Ear Open Back Walnut Wood Planar Magnetic Headphone

  • DESIGN - SIVGA P-Ⅱ uses 97mm*76mm ultra-nano double-sided magnetic planar diaphragm unit as the driver, combined with the superior sound characteristics of the black walnut chamber..
  • SOUND - The overall sound direction of PⅡ to be very comprehensive: the BASS MIDDLE TREBLE is balanced and flows naturally, sound is free with grand and rich in details, optimized sound layering and transparency. Sound feature: warm, meaty & juicy.
  • CLASSIC - In order to make the sound quality play to a more maximum and a more ideal state, SIVGA P-Ⅱ continues the classic style, chooses the material of premium natural solid walnut wood as a headphone chamber shell and adhere to the traditional craftsmanship..
  • COMFORT - Headband sheathing and earmuffs are made of high protein leather to ensure the earphone is closer to the listener's head and provides better comfort..
  • SIVGA GUARANTEE - The product is in like new condition. It has been fully inspected and repackaged. We cover each used product with 180-day limited US warranty, which is equivalent to the warranty for brand new product..
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Reef Octopus Classic 150SSS Protein Skimmer

  • In-sump protein skimmer for aquariums up to 150 gallons.
  • Aquatrance 2000 Pinwheel Pump - offers super efficiency and the very best in performance.
  • Bubble Diffusing Chamber and Full Cone Body that naturally reduce and stabilize the foam production.
  • This means less turbulence in the neck area and more contact time for organics to rise and collect.
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Pollen Patty | High Protein Formula | Supplementary Feed for All Levels of Beekeepers

  • High Protein Formula, perfect for all levels of beekeeping..
  • Place patty on top of brood chamber of hive, directly on top of frames..
  • Promotes Healthy Bees with optimal nutrition. Best Bee Nutrition on the Market..
  • It is formulated to deliver all of the nutrient levels, in a highly palatable blend of specifically selected ingredients..
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