GlobalRoll Conical Centrifuge Tubes, 15ML 50Pcs Sterile Plastic Test Tubes with Screw Caps, Polypropylene Container with Graduated and Write-on Spot, DNA/RNA Free, Non-Pyrogenic

  • 【LEAK-PROOF DESIGNED】 - These 15mL centrifuge tubes are made in high purity PP material with longer length screw caps, which is used to prevent sample leakage and smooth, flat inner surface, no residual solution..
  • 【AUTOCLAVABLE AND FREEZABLE】 - Centrifuge tube is Gamma radiation or EO sterilized, non-pyrogenic, DNase/RNase free. Max. RCF: 9,400 for conical bottom tubes.
  • it is autoclavable at 121℃/249.8℉ and freezable to -80℃/-176℉..
  • 【WRITING AREA】 - Plastic centrifuge tubes with a large unerasable frosting white printed writing area for easy marking and identification. The patches are nice for labelling, and both the clear conical tubes and writing areas are chloroform-resistant..
  • 【EASY TO READ】 - Black graduations of plastic centrifuge tubes are accurate to ±2%, start at 2mL, 1mL increments, total 15mL. So these lab centrifuge tubes are better for science experiments..
  • 【WIDE APPLICATIONS】 - Our plastic centrifuge tubes are generally used in fields of biochemistry and molecular biology, designed for in vitro diagnostic use, such as separation and preparation of various biological samples..
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AKTAP DNA Earrings Science Flask Earrings DNA Double Helix Necklace Science Jewelry Chemistry Gifts Chemistry Biology DNA Lab Tech Charm Y Necklace (Necklace 1)

  • Material: DNA Necklace made of environmentally friendly alloy + stainless steel,double helix earrings made of ally + 925 sterling silver,it is lead free and nickel free, it doesn’t rust, change color or tarnish..
  • Size: Biologist Jewelry - the DNA charm is 2.9*0.8cm,the science flask charm is 2.6*2.1cm, the chain length is 63cm..
  • Science Graduation gift - This DNA earrings is a must for a Biologist, a Doctor or a Nurse, bringing your habit to one more science level in your life and satisfy your nerdy needs!.
  • Biology Earrings - Love chemistry? Love biology? Love Rosalind Franklin? Love these double helix earrings!♥Perfect for a biologist, a science geek, or anyone with DNA....
  • Forensic science gift - Chemistry Gift for her, Biology Gift for her, DNA Earrings, Double Helix DNA Gift, Biology Student, Medical jewelry.Unique dopamine chemical molecule necklace for people who have desire to fight off additions, science lovers, chemistry enthusiasts, biology majors, biochem studies, and chemistry majors..
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Vintage Human Anatomy Brain Tee T-tshirt

  • This is a great gift for anyone interested in science, biology, anatomy, neurology, the central nervous system, physiology, science, medical illustration and science art..
  • This is a great gift for students, biology majors, biology professors, anatomy teachers and professors, medical students, neurologists, nurses and nursing students..
  • Lightweight, Classic fit, Double-needle sleeve and bottom hem.
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CHOORO Microscope and DNA Double Helix Necklace Science Gift for Laboratory Technologist/Science Student (3 Charm Bag Keychain)

  • ▪Material: Stainless Steel and Alloy, it is lead free and nickel free..
  • ▪Size: microscope charm: 2cm(0.8")*1cm(0.4"), double helix charm: 2.9cm(1.1")*0.8cm(0.3"), chain length: 46cm(17.7")+5cm(2"), with lobster clasp..
  • ▪Package: The Microscope and Double Helix Necklace will arrive in a velvet bag ready for gift giving..
  • ▪Gift Idea: Perfect for any lover of science/biology/chemistry - Scientist, Biologist, Chemist, Microbiologist, Lab tech, Science enthusiast, Science Student, Microbiology Student, Biology teacher, Biology major, Biology field,etc..
  • ▪Perhaps you have a scientist in your life? Or you just like research! This microscope and double helix necklace is the perfect way to express your zest for science!.
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Vibrant Wood Dye Liquid Offered in 5 Color Liquid Dye Kit - Solvent Alcohol Dye

  • (5) 1oz Liquid Concentrated Dye Colors Kit | (5) Alcohol Dye Based Colors Kit.
  • Organic Dye Kit Makes 2.5 Gallons Dye Stain When Mixed With Lacquer Thinner or Denatured Alcohol.
  • Powerful & Vibrant Dye - Keda Liquid Dyes Are Of Superior Quality That People Have Come To Expect From Our Product.
  • Lacquer Tint - Keda Solvent Dyes Mix With Lacquers, Shellac, Polycrylic, Epoxy, Water Base and Non Oil Bases Top Coat Sealers.
  • Liquid Dyes Mix Easily With Many Reagents Like: Denatured Alcohol, Acetone, Lacquer Thinner, Alcohols, & Non Oil Base Reagents.
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Human Muscles Organs Scary Anatomy Teacher Halloween Costume T-Shirt

  • Muscle Anatomy teacher Halloween gift Scary human muscles, organs.
  • intestines gift costume Grab this Funny Halloween Costume for men, Shirtless Halloween Costume gift for anatomy teacher, science.
  • Funny Halloween Costume Gift for men, Shirtless man Costume best gift for anatomy teacher.
  • great gift for anyone interested in science.
  • medical illustration and science art grab your now.
  • Lightweight, Classic fit, Double-needle sleeve and bottom hem.
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Industrial Test Systems Quick 481396-5 Arsenic for Water Quality Testing 5 Tests 12 Minutes Test Time

  • ✔EASY TO USE: Clearly labeled materials, and safe to use reagents make the product ideal for technical and non technical users alike for detection....
  • ✔DETECTION LEVELS: Arsenic 0, 5, 10, 20, 30, 40, 50, 60, 80, 100, 150, 200, 250, 300, 400, 500, >500 ppb (µg/L).
  • ✔COMPLETE KIT: Contains 3 Reagents, Easy Read Color Chart, 5 Arsenic Test Strips, Reaction Bottle, Yellow Cap, and a White Cap with Turret.
  • ✔ACCURATE AND RELIABLE: Technology Verified by USEPA ETV program | Components are tested by Quality Control personnel at each step and are rejected....
  • ✔MADE IN USA QUALITY: ITS, manufactures water quality testing products in their USA facility in an environment that allows for reproducibility,....
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United Scientific® BTDR-5, Bottle Top Dispenser (5-60ml) | Chemical Compatible Bottle Dispenser | 1 Each

  • SAFE, PRECISE, ACCURATE – Our bottle top dispensers can be used to dispense precise amounts of chemicals, reagents, organic and inorganic solvents, oils and more from bottles or other containers. Bottletop dispensers allow you to safely dispense a fixed amount of liquid directly from a bottle to a receiving container. Bottle top dispensers help reduce the loss of reagents, save time, and reduce risk..
  • JAM FREE TECHNOLOGY – The ETP O-Ring ensures proper lubrication for the PTFE piston against the glass barrel to ensure a smooth and jam-free dispensing experience..
  • USE WITH CONFIDENCE – United Scientific bottletop dispensers are ISO 9001, ISO 13485, ISO 17025, and CE certified. Outperforms ISO 8655 standards (0.5% accuracy) in practical lab environments. A calibration certificate guaranteeing ISO level accuracy and precision is provided and is valid for one year. Our dispensers are fully autoclavable at 121° C and 15 PSI for 10-15 mins..
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TrueShape Nutrition Essential H2 Fizzy Molecular Hydrogen Tablets for Water Nutritional Supplement (Unflavored, 30 Servings)

  • ULTIMATE ANTI-OXIDANT - Molecular hydrogen is the smallest bio-available molecule in the universe, and represents 90% of living matter. When infused in water it provides multiple benefits, including increased energy and antioxidant activity. Hydrogen water tablets support the production of the body’s own in-house antioxidants such as Glutathione and SOD, with no negative side effects.
  • EASY TO USE – Using our molecular hydrogen tablets for water is absolutely easy. Just add one of our molecular hydrogen tablets into a 16 oz bottle of water. Wait for 15 minutes for the tablet to dissolve, and then it’s ready to drink.
  • BE HEALTHIER – Our molecular hydrogen water will flush our bodies with trillions of hydrogen molecules. Molecular hydrogen is an effective antioxidant that pairs only with the worst of the free radicals, Hydroxyl (HO).  Hydrogen therapy is safe as there is no upper limit of use. The more water you drink infused with hydrogen, the better.
  • STIMULATES ENERGY METABOLISM – Our molecular hydrogen tablets help stimulate energy metabolism, promotes healthier metabolic function and improves mental alertness an....
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