Reviews Lab Test Tube Clamps

uxcell 304 Stainless Steel Test Tube Holder Lab Stand Rack 10 Hole 3 Layer for 26-29.5mm Tubes

Made of 304 Stainless Steel, durable and light weight, easy to carry. It can be used to place the test tube in an orderly manner in the laboratory, so as to save a lot of space, and can be used as a carrier to better move the test tube..
Highly polished surface, no edges and sharps, chemical and corrosion resistant..
Fit for 26 to 29.5mm test tubes, round holes, hold 10 tubes..
Economical and space-saving rack for applications in lab or at home..
3 Layer, 2 slots, each layer has a direction, slide the shelves in from one side, the other side has a lip that stops it, fits very snug..

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..

FLAT GLASS TEST TUBE : 12pcs 115ml clear glass test tube with screw aluminum caps..
TUBE CAPACITY: 115ml. TUBE SIZE: 30×180mm/1.18" × 7.08".
TUBE MATERIAL:Made of high quality borosilicate glass.SCREW CAPS MATERIAL:aluminum..
Multi-Purpose: Great for daily use, Halloween, wedding, party decoration as well as lab using and confections for Christmas gifts and scientific themed kids birthday party supplies..
AFTER SALES SERVICE: JODIO is a professional manufacturer of mini glass bottles. It can be seen from the video and pictures that we are tightly packed to ensure that the goods you receive are complete. If the product does not meet your requirements, we will refund the products full amount unconditionally within 30 days..

Made of 304 Stainless Steel, durable and light weight, easy to carry. It can be used to place the test tube in an orderly manner in the laboratory, so as to save a lot of space, and can be used as a carrier to better move the test tube..
Highly polished surface, no edges and sharps, chemical and corrosion resistant..
Fit for 26 to 30mm test tubes, round holes, hold 6 tubes. Note: Please check the diameter and height of your tubes before ordering..
Economical and space-saving rack for applications in lab or at home..
3 Layer, 2 slots, each layer has a direction, slide the shelves in from one side, the other side has a lip that stops it, fits very snug..

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..

What you get: 30Pcs clear plastic tubes with aluminum screw-on lids and packaged with pressure sensitive film. Enough for you daily use, decorate party, storage items, or use in lab, etc, all perfect..
Product size: Clear plastic test tube is 5.5” in length, 1” in diameter, the cube capacity is 400ml. Perfect plastic tube for you storing gumball, candy, jelly, chocolate bean, cookie nuts packaging..
Tube material: Transparent tube made from FDA food grade safe plastic, non-toxic, eco-friendly. The test tube appearance close to glass, delicate, clean, durable and hard to break. Outstanding appearance and premium quality, good choice for you..
Leakproof and keep sanitary: Clear plastic cube come with a aluminum screw cap, have good seal, rustproof and waterproof, perfectly avoid inside stuffs leak out and create mess, or dust fall into. Convenient to use and easy to carry..
Multi-function: Transparent plastic tube perfect for storing powders, spices, beads, granules and liquids. Can be used as a decorative accessories for party, festival or some special day. Also good for science....

What you get: Package included 25 pcs clear plastic tubes with cork stoppers, enough for you daily use and replace, good quality can be used for long times..
Size & volume: 1.5cm in diameter, 10cm in length, the capacity is 10ml. Please pay attention to the size and purchase what you need..
Premium material: The clear test tube made of premium plastic, sturdy, non-toxic, lightweight, and transparent tube wall like glass but no break easily issues..
Tight cap: The cork stopper is insert and take out easily, perfectly fit the tube open and have good sealing to isolate air and liquid, prevent the content inside leaking out..
Multipurpose test tube: Can be used for store liquid, powder, jewelry, candy, seed, beads or samples. Also suitable for lab use, grow plants, festival party decoration, home embellishments..

1）It is made of premium Glass, and it’s sturdy, non-toxic, lightweight, and no easy to break..
2）The cork stopper is insert and take out easily, perfectly fit the tube open and have good sealing to isolate air and liquid, prevent the content inside leaking out..
3）Can be used for store liquid, powder, jewelry, seed, beads or samples. Also suitable for lab use, grow plants, festival party decoration, home embellishments..
4）Package included 14 pcs clear Glass tubes with cork stoppers ,1 brush and 16 labels, enough for you daily use and replace, good quality can be used for long times..
5）With the 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..

10ML Tube Rack Test Tube Holder 6 Wells for 13-16mm Tubes..
Made of acrylic, durable and light weight.(Comes with a layer of film on the surface, please tear off before use).
Size: 136mm x 50mm x 80mm / 5.35" x 2" x 3.15"(L*W*H)..
Sturdy construction, strong impact-resistance..
Economical rack for applications in lab or at home..