The Science Company, NC-12053, Flame Test Chemical Kit

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The Science Company® #ad - Place the loop with the chemical in the hottest portion of a flame from a burner. Keep cap well sealed when not in use. To test an unknown mineral, compare its observed flame color with the known values from such as the list below: Cupric chloride: BLUE flame color. Sodium carbonate: YELLOW flame color. To perform the test, wet a nichrome wire loop, as in an inoculating loop in pure alcohol not included in this kit, pick up a small sample of one of the chemicals.

Strontium Chloride: RED flame color. The sample chemicals are packaged in screw top jars. Stainless steel spatulas can also be used. Contains 10 grams of: strontium chloride sodium carbonate cupric Sulfate Potassium Chloride Cupric Chloride Our flame test kit is an inexpensive way to visually determine the identity and presence of a metal or metalloid ion based on the color the chemical sample turns when placed in a flame.

The Science Company, NC-12053, Flame Test Chemical Kit #ad - Notice the color of the flame as the chemical sample burns. Storage of chemicals: Some of these chemicals are hygroscopic i. E. Interferes with the true color in the test sample flame. Note that the wire should be well cleaned by dipping in alcohol between samples so no dust etc.

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Nichrome Tip Re-usable Inoculation Loops, 5 PkFree USPS Shipping

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MHB LB02-L/5 #ad - Nichrome Tip Re-usable Inoculation Loops, 5 PkFree USPS Shipping #ad - Pack of 5 inoculation needles. The brand name is mountain home biological The part number is LB02-L/5 The number of item is 5. Aluminum handle is 8 inches. Re-usable nichrome loop tip measures 2 1/2 inches.

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EISCO High Resolution Quantitative Spectroscope, 400-700 nm, 5nm

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EISCO PH101QA-HBAR #ad - This is the most durable and accurate spectroscope available on the market as it modeled to firmly hold the diffraction grating and scale, unlike other models which tape the grating and scale to the body of the spectroscope. Measure light, wavelengths and color from light sources. The results are a brighter easier to see readings to measure wavelengths against a scale so that a user can collect numeric wavelength data.

Aluminum handle is 8 inches. Accuracy is +/- 5nm. Measure wavelengths from 400nm to 700nm. The spectroscope works by light entering a slight which then a view observes the light a diffraction grating and see through the diffraction grating to a wavelength scale. Common uses for this spectroscope are measuring spectra emitted from charge gas tubes, flame tests, as well as some basic astronomy applications.

EISCO High Resolution Quantitative Spectroscope, 400-700 nm, 5nm #ad - Have fun viewing different light sources you see every day to determine what wavelength they are actually emitting. Re-usable nichrome loop tip measures 2 1/2 inches. Pack of 5 inoculation needles.

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OESS Reusable Inoculating Loop with 50pcs 10uL Nichrome Needle Tips Inoculation Loop for Bacterial Tissue Culture

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OESS #ad - The inoculation holder is made of bakelite handle and nickel plated brass rod, the inoculating loop is made of durable nichrome, can be flame sterilizing. Sold as 1pcs inoculation need holder and 50pcs 10ul inoculating tips. The inoculation holder is made of bakelite handle and nickel plated brass rod, the inoculating loop is made of durable nichrome.

Vacuum-gas plasma surface treated, allowing liquid or solid culture medium to attach. These inoculating loops are very handy for transferring to and from test tube cultures in the lab, they are really useful tools in inoculating experiment. After-sale: we cherish every customer and commit to providing you with good service.

OESS Reusable Inoculating Loop with 50pcs 10uL Nichrome Needle Tips Inoculation Loop for Bacterial Tissue Culture #ad - Accuracy is +/- 5nm. Easily manageable while being long enough to dissipate lots of heat, and good for hours of back-to-back platinge. If you have any problem, contact us first,we'd like to solve your problem as soon as possible. Heat the loop until it glows then let it cool for about thirty seconds before touching your culture.

Don't autoclave the bakelite handle, it can always be disinfected with ethanol. Re-usable nichrome loop tip measures 2 1/2 inches. Pack of 5 inoculation needles. The grip portion of the handle is pliable and soft, highly durable and solid product without being overly heavy and a chore to use.

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Magnesium Ribbon High Purity Lab Chemicals 1 Rolls 99.95% 25 g approx 70 ft Original Version

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Diabit #ad - Re-usable nichrome loop tip measures 2 1/2 inches. Aluminum handle is 8 inches. Pack of 5 inoculation needles. Measure light, wavelengths and color from light sources. Accuracy is +/- 5nm. The inoculation holder is made of bakelite handle and nickel plated brass rod, the inoculating loop is made of durable nichrome, can be flame sterilizing.

Magnesium Ribbon High Purity Lab Chemicals 1 Rolls 99.95% 25 g approx 70 ft Original Version #ad - Measure wavelengths from 400nm to 700nm. Package include:1pcs 8. 8'22cm inoculation rod and 50pcs 10ul inoculating tips3mm diameter twisted wire loop and 55mm long. Easily manageable while being long enough to dissipate lots of heat, and good for hours of back-to-back platinge. The grip portion of the handle is pliable and soft, highly durable and solid product without being overly heavy and a chore to use.

Heat the loop until it glows then let it cool for about thirty seconds before touching your culture. Don't autoclave the bakelite handle, it can always be disinfected with ethanol.

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Classic Style Alcohol Burner Lamp Glass Bunsen Burners Lab Equipment Heating 150ml with 5 Free Replacement 6inch Wicks and Funnel

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LabAider #ad - Alcohol burner lamp:150mL alcohol burner for use with science experiments requiring a low heat source. 5 replacement wicks &one funnel : Provide 5 free replacement 6inch Wicks and one funnel to add alcohol, easy to use. Quality and safety:made of Lead-free glass, thick anti-slip design, wear-resistant, stable and safe.

Product contains:1*150ml alcohol Burner, 5* Wicks, 1* Funnel. Warranty:we offer 30 days money Back Guarantee and 12 months warranty, your satisfaction is our top priority. Measure wavelengths from 400nm to 700nm. Aluminum handle is 8 inches. Accuracy is +/- 5nm. The inoculation holder is made of bakelite handle and nickel plated brass rod, the inoculating loop is made of durable nichrome, can be flame sterilizing.

Classic Style Alcohol Burner Lamp Glass Bunsen Burners Lab Equipment Heating 150ml with 5 Free Replacement 6inch Wicks and Funnel #ad - Package include:1pcs 8. 8'22cm inoculation rod and 50pcs 10ul inoculating tips3mm diameter twisted wire loop and 55mm long. Heat the loop until it glows then let it cool for about thirty seconds before touching your culture. Don't autoclave the bakelite handle, it can always be disinfected with ethanol. Description: size: alcohol burner lamp :80mm x 112mm funnel:55mm x 50mm wicks:6inch Material:Lead-free Glass Color: Clear Package Includes: 1x 150mL Alcohol Burner 5x Wicks 1x Funnel Re-usable nichrome loop tip measures 2 1/2 inches.

The grip portion of the handle is pliable and soft, highly durable and solid product without being overly heavy and a chore to use.

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Eisco Labs - Liquid Propane Bunsen Burner, StabiliBase Anti-Tip Design with Handle, with Flame Stabilizer and Gas Adjustment, LP

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Eisco 29528 #ad - Accuracy is +/- 5nm. Versatile burner ch0993ng & ch0993LP Burner with Flame Stabilizer and gas adjustment. Equipped with a sturdy "Candle stick holder" handle. Measure light, wavelengths and color from light sources. Burner feet are spaced on all four corners to create extra stability and so burner fits comfortably under stands.

Alcohol burner lamp:150mL alcohol burner for use with science experiments requiring a low heat source. 5 replacement wicks &one funnel : Provide 5 free replacement 6inch Wicks and one funnel to add alcohol, easy to use. Quality and safety:made of Lead-free glass, thick anti-slip design, wear-resistant, stable and safe.

Eisco Labs - Liquid Propane Bunsen Burner, StabiliBase Anti-Tip Design with Handle, with Flame Stabilizer and Gas Adjustment, LP #ad - Product contains:1*150ml alcohol Burner, 5* Wicks, 1* Funnel. Warranty:we offer 30 days money Back Guarantee and 12 months warranty, your satisfaction is our top priority. This is the most versatile bunsen burner is used for safe continuous stream of flammable gas used for heating, sterilization and combustion.

Tirrill burner ch0995ng & ch0995LP burners for specialized finely controlled air gas mixture. This burner is equipped with an air flow adjustment sleeve, brass thumb gas adjustment and brass flame stabilizer tip. Measure wavelengths from 400nm to 700nm. Meker burner ch0996ng & ch0996LP for hotter flames.

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Eisco Labs Neoprene Bunsen Burner Hose, 3 ft .9m - Tube ID 1/4", OD 7/16"

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EISCO #ad - This burner is equipped with an air flow adjustment sleeve, brass thumb gas adjustment and brass flame stabilizer tip. The hose should always be used in a lab setting and never connected directly to a fuel source. The grip portion of the handle is pliable and soft, highly durable and solid product without being overly heavy and a chore to use.

Accuracy is +/- 5nm. Aluminum handle is 8 inches. There should always be a regulator and control gas valve connected to the hose, then the hose to the burner. Re-usable nichrome loop tip measures 2 1/2 inches. Maximum temperature is approximately 1, 000-3, 822° F. All burners are available for both liquid propane and natural gas.

Eisco Labs Neoprene Bunsen Burner Hose, 3 ft .9m - Tube ID 1/4", OD 7/16" #ad - Connect your burner to a fuel source such as natrual gas or liquid propane. Burner in images not included. Equipped with a sturdy "Candle stick holder" handle. 3 feet. 9m in length. Both ends of the hose are designed to fit gas inlet diameters of roughly 8-10mm. Heat the loop until it glows then let it cool for about thirty seconds before touching your culture.

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Lab-Grade Barium Chloride, 100g - The Curated Chemical Collection

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Innovating Science #ad - Pack of 5 inoculation needles. The grip portion of the handle is pliable and soft, highly durable and solid product without being overly heavy and a chore to use. 100g bottle of barium chloride. Measure light, wavelengths and color from light sources. Perfect for use in any chemistry lab or classroom. The inoculation holder is made of bakelite handle and nickel plated brass rod, the inoculating loop is made of durable nichrome, can be flame sterilizing.

Not for food, drug, or home use. 3 feet. 9m in length. This is a very simple easy to use burner jetted for liquid propane. This burner is equipped with casted ribbed fuel input tube which is 8mm outside diameter - recommended neoprene tube not included to connect burner to fuel source is Eisco Item number CH0100A 23.

Lab-Grade Barium Chloride, 100g - The Curated Chemical Collection #ad - 60" long 60cm length or CH0100B 35. 43" long 90cm length each end of the tubes has a flexible end that can fit a variable diameter of 028" to 042" to accept a variety sizes on different burners. This improved design has an extended cast iron base 4. 25" x 4.

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The Curated Chemical Collection - Laboratory-Grade Lithium Chloride, 100g

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Innovating Science #ad - Perfect for use in any chemistry lab or classroom. Pack of 5 inoculation needles. This is a very simple easy to use burner jetted for liquid propane. This burner is equipped with casted ribbed fuel input tube which is 8mm outside diameter - recommended neoprene tube not included to connect burner to fuel source is Eisco Item number CH0100A 23.

60" long 60cm length or CH0100B 35. 43" long 90cm length each end of the tubes has a flexible end that can fit a variable diameter of 028" to 042" to accept a variety sizes on different burners. This improved design has an extended cast iron base 4. 25" x 4. 25" prevents easy tipping, even with hoses connected.

The Curated Chemical Collection - Laboratory-Grade Lithium Chloride, 100g #ad - Each bottle has safe handling and storage procedures printed directly on the bottle. Both ends of the hose are designed to fit gas inlet diameters of roughly 8-10mm. Measure light, wavelengths and color from light sources. Equipped with a sturdy "Candle stick holder" handle. This improved safety feature is casted in to the base to allow user to move burner without getting harmed.

Liquid propane burners have a btu range usually 2, 550° C 2, 200

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Reagent Grade Granular Metal Zinc, 20 Mesh, 100g - The Curated Chemical Collection

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Innovating Science #ad - Easily manageable while being long enough to dissipate lots of heat, and good for hours of back-to-back platinge. 100g bottle of lithium chloride. The inoculation holder is made of bakelite handle and nickel plated brass rod, the inoculating loop is made of durable nichrome, can be flame sterilizing. Maximum temperature is approximately 1, 000-3, 822° F.

All burners are available for both liquid propane and natural gas. Connect your burner to a fuel source such as natrual gas or liquid propane. Reagent-grade material for lab and research use. Instructions for safe storage printed on the bottle - MSDS available upon request. Used for organic synthesis and RNA precipitation.

Reagent Grade Granular Metal Zinc, 20 Mesh, 100g - The Curated Chemical Collection #ad - Perfect for use in any chemistry lab or classroom. For more information, refer to the Safety Data Sheet. Note: user should always have a gas regulator and gas control valve in place when using a Bunsen burner and this connecting hose. Lab-grade material for lab and research use. Measure light, wavelengths and color from light sources.

Each bottle has safe handling and storage procedures printed directly on the bottle.

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