ReviewsTest Tubes Holder

Valchemist Test Tube Shot Glasses - Pack of 33-3/4oz Shooters (Green)

  • ...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 | Capacity: 0.75 oz. | Quantity: 33 Neon Shot Tubes.
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20PCS 40ml Glass Test Tubes with Cork Stoppers,20×180mm Round Bottom Test Tube for Scientific Tests,Candy,Bath Salt,Cultivated Plants

  • 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..
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Pocomoco 3 Packs Plastic Test Tube Rack, 40 Holes Lab Test Tube Rack Holder for 20mm Test Tubes, White, Detachable (40 Holes)

  • HIGH QUALITY: This floral tube rack is made of solid plastic, sturdy, light weight and durable to use..
  • HOLDS 40 TEST TUBES(0.78"): Measures approx 25 * 10.5 * 7cm/9.8 * 4.1 * 2.75in (assembled). Can hold 40 pieces tubes totally..
  • DETACHABLE: This plastic tube holder comes 3 separated pieces, assemble required.
  • can be stored put together or taken apart and laid flat, won't take up much more space..
  • EASY TO INSTALL: Three-tier design permits convenient insertion and removal of tubes. Easy to disassemble and install, convenient to carry..
  • EASY TO CLEAN: Durable and long service life, easy to clean..
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Pocomoco 3 Packs Plastic Test Tube Rack, 60 Holes Lab Test Tube Rack Holder for 16mm Test Tubes, White, Detachable (60 Holes)

  • HIGH QUALITY: This floral tube rack is made of solid plastic, sturdy, light weight and durable to use..
  • HOLDS 60 TEST TUBES(0.62"): Measures approx 25 * 10.5 * 7cm/9.8 * 4.1 * 2.75in (assembled). Can hold 60 pieces tubes totally..
  • DETACHABLE: This plastic tube holder comes 3 separated pieces, assemble required.
  • can be stored put together or taken apart and laid flat, won't take up much more space..
  • EASY TO INSTALL: Three-tier design permits convenient insertion and removal of tubes. Easy to disassemble and install, convenient to carry..
  • EASY TO CLEAN: Durable and long service life, easy to clean..
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MILE Test Tube Rack,Centrifuge Tube Holder 2 Pack - Blue for 16mm Detachable Plastic Stand,50 Well 0

  • Test Tube Holder:3 Layer Plastic Centrifuge Tube Holder With Carrying Handle On Both Sides,Easy To Disassemble.
  • Lab Tube Racks:3 Layer Design Permits You To Insert And Fetch Tubes,Easy To Carry..
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PYREX 9mL Rimless Reusable Wasserman Culture Tubes, 13x100mm, Pack of 50

  • GLASS CULTURE TUBE: These reusable & white enamel marked PYREX rimless borosilicate glass tubes are convenient lab equipment for reducing pH changes and contamination associated with soda lime glass tubes..
  • REUSABLE TEST TUBE: Offering exceptional clarity, the glass test tubes offer good thermal and chemical resistance, and are ideal scientific culture tubes for biology, chemistry and industrial use..
  • ROUND BASE: The science test tubes are finished with a convenient round bottom, making them suitable culture tubes for a wide range of tests and experiments..
  • SCHOOL & HOME USE: Suitable for classroom STEM or home science activities, these glass culture tubes are available in a range of sizes, in bulk packs and are supplied without caps..
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..
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50 Pcs Clear Plastic Test Tubes with Rack,16 x 100mm(10ml) Tube with Caps and 50 Holes Tubes Rack for Scientific Experiments,Beads Liquid Storage Containers,Scientific Theme Party Decorations

  • 【Package Includes】Package contains 50 16 x 100mm(10ml) clear plastic tubes with caps and a 50-hole test tube rack..
  • 【Size】Plastic test tubes size is 16 x 100mm.Capacity is 10ml.Test tube rack size is 9.8 x 4.3 x 2.5 inch..
  • 【Material】The test tube set is made of clear plastic,sturdy and durable.You can do some basic experiments with it..
  • 【Removable test tube rack】The clear plastic test tubes with rack has 3 Layer and 3 slots that each layer has a direction,slide the shelves in from one side and the other side has a lip that stops it.The rack has three layers of holes with a smallest hole at the bottom to keep tubes steady,and the large holes on the top and the second floor..
  • 【Wide range of uses】Test tubes can meet the needs of daily scientific testing,also good as a perfect storage container for storing beads,spices and liquids.It can also be used for mixing drinks,to decorate Halloween or various theme parties..
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Swiss Labs 7-1 Aquarium Test Kit (150 Strips) for Fresh and Saltwater Tanks, Easy to Use Single Dip Test

  • Will safely hold 6 test tubes - no more trying to use generic racks with holes too large!.
  • Compatible with both API and Tililly Concepts 5 ml aquarium test tubes (13mm diameter).
  • rinse and dry your test tubes on the drying poles.
  • Complements all API freshwater and saltwater tests.
  • Please note, test tubes are not included in this offer.
  • If this version does not meet your needs please consider our 8 hole version.
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Riverstone Audio - 6P1P-EB Tested AND Matched Pair (2 tubes) - Vintage Vacuum Tubes - Amplitrex Tested - Replacement for 9-PIN 6P1 / 6P1P Tubes - Platinum Grade Pair - (2 tubes) 6P1P-EB

  • MATCHED PAIR 6P1P-EB NOS Vacuum Tubes – UPGRADE FOR CHINESE 6P1 VACUUM TUBES. The 6P1P-EB vacuum tube is a vintage miniature 9-pin beam-tetrode. The “-EB” designation at the end of the 6P1P tube code designates a long-life (E) and high-reliability (B) version of the 6P1P tube. IMPORTANT: These tubes ARE NOT a replacment for 6N6, 6N6P or 6N1P tubes..
  • PLEASE NOTE: 6P1P-EB (cryillic 6П1П-EB) tubes are “beam tetrodes” and CAN NOT be used as a replacement for dual triode tubes such as 6N1P (6H1П) , 6N1P-EB (6H1П-EV) 6N6 or 6N6P (6H6П) tubes. *****AMPLIFIER DAMAGE CAN OCCUR IF YOU SUBSTITUTE THE WRONG TYPE OF TUBE. 6P1P-EB tubes can only be used as a direct replacement for 9-PIN Chinese 6P1 tubes. Carefully determine the type of tube used in your amplifier before ordering..
  • TESTED AND MATCHED by experienced engineers using Amplitrex tube testers to evaluate the electrical parameters of the tubes. Tubes are evaluated for plate current (ip), mutual conductance, tube gain, leakage and noise. After matching, the tubes are evaluated for sound quality in an amplifier. If any deficiencies are found the tubes are not sold. Less than 50% of the 6P1P-EB-tubes we test and audition pass our standard for high fidelity audio use and are used in our Platinum....
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lonzsw 50 Pack 2ml Plastic Cryogenic Vial Lab Frozen Test Tubes Small Vial Tube with White Screw Caps Self Standing Vial Seal Cap Container for Laboratory School

  • Value package - you will get one pack including 50 pieces small plastic frozen test tubes in 2ml capacity with white screw caps, sufficient quantity can meet school, scientific laboratory usages and replacements..
  • Material - plastic frozen test tubes are made from PP with smooth wall and good transparency. 2ml capacity frozen tubes with clear 0.5-2ml scale can easy reading of the liquid volume..
  • Design - self standing design of plastic frozen test tubes will not slide when using. Each plastic cryogenic vial tube comes with a pieces black seal gasket, combine with screw sealing cap can make our cryogenic vial will not volatilize samples..
  • Size - plastic cryogenic vial tube measure about height 4.1cm/1.6inch, bottom diameter 1.1cm/0.43inch, capacity 2ml/0.07oz with clear 0.5-2ml scale marked, easy to use..
  • Wide usage - these plastic cryogenic vial test tubes are perfect for lab sample storage. Our plastic frozen test tubes designed with smooth side wall and good sealing property, can placed under -80℃ to refrigerate samples, ideal for schools, scientific research laboratory and etc..
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Plastic Test Tube Rack 3 Pack Detachable Lab Test Tube Rack Holder for 16mm Test Tubes White 60 Holes

  • PACKAGE LIST: 3 Pieces Plastic Test Tube Rack.
  • PRODUCT SIZE: Measures approx 9.8" L x 4.2" W x 2.6" H, Hole diameter is 16 mm.
  • CAPACITY: This plastic test tube rack can hold 60 pieces tubes totally.
  • EASY TO DISASSEMBLE AND INSTALL: This plastic tube holder comes 3 separated pieces, assemble required.
  • can be stored put together or taken apart and....
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