Reviews Chemical Instrument

LEISHENT High Purity Pure Zinc Zn Sheet Plate Metal Foil Thickness 1Mm to 1.5Mm Width 100Mm Length 150Mm,1.5x150x100mm

  • The melting point of zinc is 419.5°C. At room temperature, it is brittle.
  • when it exceeds 200℃, it becomes brittle..
  • The chemical properties of zinc are active. In the air at room temperature, a thin and dense basic zinc carbonate film is formed on the surface to prevent further oxidation. When the temperature reaches 225°C, zinc oxidation is intense. When it burns, it emits a blue-green flame..
  • It is suitable for the materials of instrument parts and instrument shells and coins. At the same time, zinc itself and other metals will not cause sparks, so it is suitable for underground explosion-proof equipment. It is widely used in rubber, paint, enamel, medicine, printing, fiber and other industries. Zinc has suitable chemical properties..
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Kyoto Electronics DA-130N Portable Density Meter

  • High precision: High wavelength accuracy (±3nm), Wavelength range(350~1020nm), good monochromaticity, low astigmatism, high accuracy of measurement and good stability..
  • Automatic Function: Automatic light door, automatic zero and hundred adjustment equipment calibration..
  • Easy to Use: This spectrophotometer has digital display shows measurement values. Visible spectrophotometer, an analytical instrument commonly used in physic-chemical laboratories to make quantitative and qualitative analysis of specimen materials in the Visible..
  • Long Service Life: Digital Spectrophotometer Spectrometer adopting tungsten lamp to ensure the service life of equipment. It is a must-have multi-purpose analytical instrument for routine laboratories..
  • Widely Application: Widely used in medical, food, petrochemical industry, environmental protection and monitoring, etc..
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juler 5PCS Lab Instruments Fluid Liquid Handling Antibody Incubation Box Monolayer/Single Antibody Incubation Box,B,M

  • For more information, please see the product description.
  • Professional for chemical laboratories, high quality materials, fine workmanship, making chemical experiments more perfect.
  • Erally used lab instrument used for physics and chemistry experiment.
  • Environmentally friendly and durable, Reusable, hand washable in warm water.
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Calvas Drop Shipping-Dogo Argentino Necklace - (Metal Color: Silver Plated, Main Stone Color: White, Length: 45cm)

  • ▶Simple to use: 1-button operation, you only need to insert the instrument and press the button to get the data, equipped with a new detailed English manual, compare the detailed instructions with the data displayed on the screen, you can measure whether your pet is in estrus , Which stage is in the estrus, and the time when it enters the ovulation period, and the best mating time. Help eliminate the cost and time of repeated mating, as well as reduce the cost of expensive veterinary visits..
  • ▶New upgrades: 1. Using alloy probes, the data is more accurate. 2. Equipped with more detailed English instructions, which explain in detail the different periods corresponding to different data, which is convenient for your operation. 3. The newly upgraded chip is suitable for 99% of pet dogs. 4. Special materials are used at the probe rod to facilitate cleaning..
  • ▶How to use: Put the dog in a standing state before use, insert the probe diagonally upward, insert 4 cm for small dogs, 6-8 cm for medium dogs, and 10 cm for large dogs. After inserting, keep the instrument still, click the button after rotating for two weeks, the data will appear, measure the data three time....
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juler 5pcs Lab Instruments Equipment Fluid Liquid Handling Antibody Incubation Box wb Antibody Incubation,5 Grid S,One Size

  • For more information, please see the product description.
  • Professional for chemical laboratories, high quality materials, fine workmanship, making chemical experiments more perfect.
  • Erally used lab instrument used for physics and chemistry experiment.
  • Environmentally friendly and durable, Reusable, hand washable in warm water.
  • Mail the type you choose, if you have question, contack me without doubt.
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Sensorex S656CD pH Combination Electrode Protective Tip, BNC Connector, Double Junction, 22.86mm Diameter, 76.20mm Length

  • For more information, please see the product description.
  • Professional for chemical laboratories, high quality materials, fine workmanship, making chemical experiments more perfect.
  • Erally used lab instrument used for physics and chemistry experiment, the best choice for the laboratory.
  • Environmentally friendly and durable, Reusable, hand washable in warm water.
  • Mail the type you choose, if you have question, contack me without doubt.
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LOLYSIC 15 Tone Xylophone Glockenspiel Colorful Wooden Xylophone Xilofono Instrument with 2 Mallets for Beginner

  • High Quality Xylophone: With 100% BPA free, lead Free and phthalate free wooden and metal material, the xylophone instrument has no chemical smell. The wood is perfectly smooth and the keys are tightly attached..
  • Safety & Durable: The Xylophone is specially treated, polished and smooth, without sharp edges do not hurt hands..
  • Size: 15 inch x 5.1 inch. This is an ideal 15note/15key xylophone for display..
  • Great Musical Instrument: The xylophone is crafted with 8 accurately tuned & brightly-colored keys of different sizes, which is great for developing rhythm and music skills..
  • Best Gift: This colorful xylophone is packed in carton. It’s a perfect birthday gift for friends..
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Constantinople Storm Glass Weather Predictor - Weather Glass Predictor 2 in 1 Set | Unique Office and Home Decor | Weather Predicting Storm Glass | Large and Small Decorative Weather Forecaster Glass

  • BE ABLE TO PREDICT THE CHANGES IN WEATHER PATTERNS - Want to be among the few people that can forecast the weather? How about make your home look unique and more attractive? Want to unite your family outdoor while observing the weather? Weather glass likewise known as storm glass is an antique weather instrument. It was made famous by the great English scientist Admiral Robert Fitzroy. Who demonstrated that if set up, undisturbed, in a well-ventilated room or, preferably, in the outer air..
  • UNIQUE WEATHER PREDICTOR - The chemical mixture in the weather predicting storm glass, changes in character with the way of the wind. The state of crystallization within the liquid inside the weather glass is linked to the weather changes. If you look at the formations of crystals inside the glass tube. You can forecast the approaching weather changes and enjoy the beauty that the instrument offers. While making your home look truly rare and appealing. Want to know how the instrument works?.
  • HOME DECOR YOU`LL LOVE - If you observe the weather forecast glass as the atmospheric current moves toward or comes from the polar direction. You will notice that the chemical mixture inside grows like fir, yew, fern leaves or like crystallization. Before or during northerly win....
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Dog Ovulation Detector,Canine Breeder Tester Artificial Insemination Dogs Breeding Machine,Convenient Formulate Mating Pregnancy Planning,with Detailed English manual and Premium storage box

  • ▶Simple to use: 1-button operation, you only need to insert the instrument and press the button to get the data, equipped with a new detailed English manual, compare the detailed instructions with the data displayed on the screen, you can measure whether your pet is in estrus , Which stage is in the estrus, and the time when it enters the ovulation period, and the best mating time. Help eliminate the cost and time of repeated mating, as well as reduce the cost of expensive veterinary visits..
  • ▶New upgrades: 1. Using alloy probes, the data is more accurate. 2. Equipped with more detailed English instructions, which explain in detail the different periods corresponding to different data, which is convenient for your operation. 3. The newly upgraded chip is suitable for 99% of pet dogs. 4. Special materials are used at the probe rod to facilitate cleaning..
  • ▶How to use: Put the dog in a standing state before use, insert the probe diagonally upward, insert 4 cm for small dogs, 6-8 cm for medium dogs, and 10 cm for large dogs. After inserting, keep the instrument still, click the button after rotating for two weeks, the data will appear, measure the data three time....
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fonhunt Visible Spectrophotometer 721 LCD Digital Lab Vis Spectrophotometer with 350-1020nm Range Tungsten Lamp Lab Equipment Spectrophotometer Large Sample Chamber,

  • Visible spectrophotometer, an analytical instrument commonly used in physic-chemical laboratories to make quantitative and qualitative analysis of specimen materials in the Visible. Wavelength Range: 350-1020nm, Spectral Bandwidth: 6nm, Wavelength Accuracy: ±3nm.
  • This spectrophotometer has digital display shows measurement values, large sample chamber, maximum can place 10cm of colorimetric dish..
  • Automatic light door, automatic zero and hundred adjustment equipment calibration..
  • Visible Spectrophotometer, adopting tungsten lamp to ensure the service life of equipment..
  • Excellent metering accuracy is higher than the general instrument. Widely used in medical, food, petrochemical industry, environmental protection and monitoring, etc..
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