These tubes are supplied in red, green, blue, yellow, purple and amber.
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50Pcs Clear Plastic Test Tubes with Rack,16x100mm(10ml) Test Tube with Caps and 50 Holes Tubes Rack for Experiments
Aliexpress UK
Choose from the drop down boxes dia / bore and length.
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Plastic Test Tube Rack For 13mm 16mm 20mm 25mm 30mm Tubes, White Centrifuge Tube Rack , Detachable , 21-Holes 24 40 60 90 Holes
Aliexpress UK
This tube is a great alternative to glass as it has a greater impact strength, weighs less and is much cheaper this material is also food safe and has a light transmission of 93%.
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13mm 50 Holes Storage Plate Organic Glass PMMA Laboratory Centrifuge Tube Rack Holder Test Tube Rack Centrifuge Tube Stand
Aliexpress UK
Acrylic Perspex clear tube.
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3pcs Caulk Caps Caulking Sealant Tube Empty Caulking Tube Refillable Sealant Caulking Tube Bottle Homesqueeze Caulking Pipes
Aliexpress UK
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Laboratory Plastic Centrifuge Tube EP Test Tube 0.1 0.2 0.5 1.5 2 5 7 10 15ml PCR Tube for Virus Samples School Experiment
Aliexpress UK
A rigid frosted acrylic tube which has a matte finish which produces a frosted effect akin to a sandblasted surface. Frosted extruded acrylic tubes matte walls produce a visually stunning frosted effect.
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PTFE Tube Cutter Mini Portable Pipe Cutter blade For 3D Printer Parts Tube Nylon PVC PU Cutting Tools For 3D Printer Bowden Tube
Aliexpress UK
250mm Plastic Clear Perspex Hollow Tube Round Dowel 2/3/4/5mm OD. Length：250mm. OD x ID：2 x 1.5mm/3 x 2mm/4 x 2.3mm/5 x 3.3mm.
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3-28mm Tube Cutter Flaring Tool Kit Tube Expander Expansion Mouthparts Pipe Cutter Reamer Device For Copper Tube Flaring Tools
Aliexpress UK
Acrylic Perspex® Plastic frosted tube. Commonly used for LED lighting applications, Point of sale displays and various model making and school / college projects.The tubes are (outside diameter) 20mm, 30mm, 40mm, 50mm, 60mm, 70mm, 80mm, 90mm, 100mm, 120mm & 150mm all with 3mm wall thickness. We also stock Clear, Opal and Coloured tubes as well as sheet. We also offer a cut to size service so we can quote for the panel / tube size you require, thus causing less waste and only charging you for the material supplied. Our material is all cut from new stock and 99% of the Acrylic we supply will be Cast, manufactured by Perspex® and supplied with the Perspex® protective coating on both sides. Acrylic has many uses be it in the Home, Office, Schools, and Shops.
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100pcs/lot Disposable Sterile Vacuum Blood Collection Tube Sodium Citrate 1:9 Laboratory Test PRP Tube Plastic Tubes Blue Top
Aliexpress UK