Top Economical Tubes

uxcell 304 Stainless Steel Test Tube Holder Lab Stand Rack 40 Hole 3 Layer for 15-18mm 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 15 to 18mm test tubes, round holes, hold 40 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..

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..

Aviditi P3020K Mailing Tubes with Caps, 3\ x 20\

Economical kraft mailing tubes are great for document storage or for mailing.
3-ply spiral wound construction for strength.
White end caps (included) snap into place to hold contents secure.
0.070 inches thick spiral wound fibreboard.
Measures 20-inches length by 3-inches width.

Aviditi P2018K Mailing Tubes with Caps, 2\ x 18\

Economical kraft mailing tubes are great for document storage or for mailing.
3-ply spiral wound construction for strength.
White end caps (included) snap into place to hold contents secure.
0.060 inches thick spiral wound fibreboard.
Measures 18-inches length by 2-inches width.

Aviditi P3026K Mailing Tubes with Caps, 3\ x 26\

Economical kraft mailing tubes are great for document storage or for mailing.
3-ply spiral wound construction for strength.
White end caps (included) snap into place to hold contents secure.
0.070 inches thick spiral wound fibreboard.
Measures 26-inches length by 3-inches width.

Aviditi Kraft Mailing Tubes with Caps, 4\ x 48\

Economical kraft mailing tubes are great for document storage or for mailing.
3-ply spiral wound construction for strength.
White end caps (included) snap into place to hold contents secure.
0.080 inches thick spiral wound fibreboard.
Measures 48-inches length by 4-inches width.

Aviditi P2012K Mailing Tubes with Caps, 2\ x 12\

Economical kraft mailing tubes are great for document storage or for mailing.
3-ply spiral wound construction for strength.
White end caps (included) snap into place to hold contents secure.
0.060 inches thick spiral wound fibreboard.
Measures 12-inches length by 2-inches width.

Aviditi P2024K Mailing Tubes with Caps, 2\ x 24\

Economical kraft mailing tubes are great for document storage or for mailing.
3-ply spiral wound construction for strength.
White end caps (included) snap into place to hold contents secure.
0.060 inches thick spiral wound fibreboard.
Measures 24-inches length by 2-inches width.

Economical Stainless Steel Spring Clip Test Tube Holder with Wooden Handle - Eisco Labs

Economical Stainless Steel test tube holder clamp with wooden handle.
Holds test tubes from 15 mm to 25mm in diameter.
End of clamp is coated to protect the glass.

Micro Electrolysis Apparatus

Economical and compact design allows students to observe the electrolysis of water and even collect small volumes of hydrogen and oxygen gases.
Consists of a stand assembly, electrodes, 2 attached wires with alligator clips, 2 test tubes, trough, electrolyte solution, acid/base indicator solution, and instructions.
Requires a 6- or 9-V battery (not included)..

Aviditi P3048K Mailing Tubes with Caps, 3' x 48', Kraft (Pack of 24)

Economical kraft mailing tubes are great for document storage or for mailing.
3-ply spiral wound construction for strength.
White end caps (included) snap into place to hold contents secure.
0.070 inches thick spiral wound fibreboard.
Measures 48-inches length by 3-inches width.

2 Pack Mailing Tubes Cardboard Mailing Tube Plastic Storage Tube Document Poster Tube with Plastic End Caps 2 x 16 inch Wall Thickness 0.12\ Maximum Load 80 LB

Sturdy fiberboard mailing tubes made from 100% recycled material,3-ply spiral wound construction for strength..
Suited for protecting posters, banners, design sheets, layouts, blueprints and other rolled items without the items getting crumpled or damaged B.
Environment-friendly and Economical alternative Mailing Tubes Ideal to secure the rolled content while mailing, shipping, transporting or storage.
Includes tight recyclable PP plastic end cap that fits firmly on each end, secures the contents and gives the tube extra durability.
QUALITY GUARANTEE: Time-tested quality you can rely on. If you are not satisfied with our product, , please contact us immediately..