Best Test Tube Furnace

2 Pack 60 Holes Lab Test Tube Rack,16mm Test Tubes Holder,Detachable Lab Test Tube Rack for Scientific Experiments,Scientific Theme Party Decorations,White

Need to assemble:You will get 2 sets of components in each package,it is easy for you to assemble them to get 2 pieces of complete test tube rack..
For 16mm test tubes:Complete lab test tube rack measures 9.8 x 4.1 x 2.6 inch(L x W x H),you can hold 60 test tubes with it at most,the width of each....
Product material:The detachable test tube rack is made of high quality plastic,3-layers design make the structure more stable,it will not fall apart....
Economy and utility:The removable test tube rack is lightweight,you can take it apart when you don't use it, they won't take up much space..
Multiple usage:The test tube racks can not only be used for scientific experiments,but aslo for storaging test tube containing candy,beads,pills and....

Product Content:20pcs 40ml cork stopper round bottom glass test tubes..
Capacity:40ml.Tube size:20×180mm.Clear test tube length:17.8cm/7in.The INNER diameter of tube is 0.7in..
Usage:Glass test tube can be used to store candy,granular food materials,liquid,sample,powder or cultivated plants.The transparent test tube is suitable for various scientific tests..
Material:Glass test tubes can be heated.Test tubes are made of borosilicate glass..
Features:The cork has a good seal and the cork stopper test tubes can be used repeatedly after cleaning..

Test Tube Shot Glasses: Ideal for night clubs and bars, this shooter provides a creative alternative to traditional shot glasses. Fill it up and serve it individually, or pair it with a test tube shot rack for simple, mess-free transportation from the bar to your guests. Add test tube shots to your bar or drink area to excite your guests with the fun alternative to ordinary shots..
Test Tubes Alcohol: Promote an exciting atmosphere in your establishment by adding test tube shots to your beverage menu! The display will add a fun flair to a table or bar counter, and you can showcase a large variety of your signature shots for a fun-filled experience..
est Tubes for Shots: Get the Party Started with these Vibrant eye catching test tubes for shots! These colored tubes are perfect for any type of shot..
Neon Test Tube Glasses: Perfect for any bar top or as a display table centerpiece, your guests will love the ability to simply grab a shooter and go! The shooters are made of durable polystyrene plastic for quality, single-service use..
Dimensions: 5-5/8" Tall by 5/8" Wide | Ca....

Package includes 18 clear plastic test tubes,1 cleaning test tube brush..
Flat test tube is made of high quality PET plastic,durable and not easy to break,safe and eco-friendly..
Test tube with screw cap is 15cm/6inch in height,inner diameter is 22mm,outer diameter is 25mm.Capacity of clear test tube is 115ml,cleaning brush is 20cm/7.9inch in length..
Our flat tube with screw cap has a great seal for storage,with flat bottom design,you can place them on any flat surface..
Test tube with large capacity has wide uasge,you can even put some plants in it to decorate your wall or bedroom,also perfect for bath salt,candy,beans or grains storage,special DIY crafts for science party favors..

Package Contains: 18pcs 115ml Plastic Flat Test Tubes(large capacity 30 x 180mm), 3 pcs funnels of 2.5cm diameter and 1 test tube brush..
Safe Material: The transparent plastic test tube is made of PET plastic and it is strong and not easy to break. It is safe and harmless to the human body, and can be filled with high temperature liquids like hot cocoa..
Sealing and Special design: Each tube is equipped with Screw Caps to enable a good seal.
with the flat-bottomed tube design, the product can be placed on any flat surface..
Special Design: With the funnel and test tube brush in the set, it is convenient to fill various types of liquid in the test tube and for multiple uses after sufficient cleaning..
A Variety of Uses: Large-capacity, clear test tubes can be used not only for scientific experiments, planting hydroponic plants, but also for party decorations such as Halloween, Christmas, weddings, and science theme parties. It is a good storage container for powders and liquids..

EVEN HEATING: Furnaces casting heating element coil has good thermal efficiency, even heating, safe use and long service life.
COMPACT SIZE: Kiln furnace heating elements wire is compact size for easier portability and storage. Outer Diameter: 5.6mm / 0.22".
DURABLE: Heating element coil made of FeCrAl heating alloy, high temperature resistant, corrosion resistant.
APPLICATION: Heating element coil wire widely used in small electric furnace, muffle, heating air conditioning equipment, bakery, electrical heated tube, household electric appliances.
PRODUCT PARAMETERS: 3pcs Heating Element Coils.

2 Way Pool Water Test Kit For Test For OTO, CL, and PH Level.
Includes clear view water testing unit with accurate measuring scale and integrated color for easy reading chemical leaves.
Includes one 1/2-ounce bottle chlorine test solution, one 1/2-ounce bottle pH test solution, plastic tester and carrying case.
Easy to use, just fill each test tube with pool water, add 4 drops of the proper solution into each test tube, put the test tube caps on, shake the testing block then check the Chloride, Bromine and pH readings..
Please use it before expire date which printed on the back of the case..

Desktop Glass Plant Terrarium: Retro wooden frame and test tube container combines elegant and vintage design prefect for propagations and cuttings. the long test tube provides plant roots enough space to grow, add proper water to allow them to thrive now..
Decorate Your Home: The transparent test tube is placed on a wooden base, suits for livingroom, ding room, kitchen, office, corridor and window sill, bring the outdoor into your home, warm your life..
Easy to Install & Use: The desktop glass plant terrarium is easy for you to assemble, No tools are required, the installation is completed in one minute. The glass container can be easily removed to change water or clean. Note: No plants or props included in this item!.
Dimension: Wooden base: 8.58 '' L X 1.37''W X 1.96''H.
Each Test Tube is 1"D x 4.7"H. Materials: Natural Wood Stand and Premium Quality Glass. 5 glass test tubes can hold more plant cuttings, likes pothos, lucky bamboo, African violet, coin grass, moss, flower even herbs, great gifts for gardeners or plant lovers..
Package Includes: 1 X wooden base, 6 X Test tube, 1 X cleaning brush. The thick packaging effectively prevents product damage during transit. If you receive damaged products or missing accessories, please feel free to contact u....