Type: Test Tube With Cork. Material: Plastic. They are durable and safe plastic. You also can filling them with products such as tea leaves, bath salts,etc.
eBay
10Pcs Empty Plastic Soft Tube Matte Pink Green Squeeze Packing Bottle 50ML Skin Care Hand Cream Lotion Cosmetic Travel Container
Aliexpress UK
What is this?Plastic hard tubing can be used to store and classify various small items, such as beads, pins, buttons, pens, etc. Also used as protecting tube for wire, cable, water pipe, used in aquariums, fish tanks, door and window, display racks, decoration and other industries.What will I get?Package Content: 1 x Transparent PC Tubing, 2 x Removable Lids; Length: 305mm/12 inch;Diameter(IDxOD): 4mmx6mm/0.16"x0.23"Are there any advantages of the product?The transparent rigid tube is made of polycarbonate with high impact-resistant, and high transparency, high hardness, wear resistance, not easy to deform, it can display the stored items clearly. It is easy to store small items by covering the rubber cap; Taking off the cap, you can use the tube as water tubes for fish tanks and aquariums or other industry pipes.
eBay
20/10pcs 3ML Empty Lip Gloss Tube DIY Plastic Elegant Liquid Lipstick Container Round Lipgloss Cosmetic Sample Refillable Bottle
Aliexpress UK
Description:Material - The rigid round pipe is made of acrylic, which has good stability and high hardness. It has good impact strength, aging resistance, and wear resistance, is not easy to break, and is suitable for indoor and outdoor use.High Transparency - The clear appearance and high transparency make the tube suitable for applications with high requirements for beauty and visibility. For lamp manufacturing, its light transmittance can enhance the overall lighting effect; for liquid transportation, the flow of liquid in the tube is also clearly visible.Easy to Cut and Process - The polycarbonate tube can be polished, drilled, laser cut, or engraved. You can easily cut it to the required length with a cutting tool (not included), and then DIY it into a form for a specific purpose.
eBay
100-500Pcs Plastic Glue Micro-Tips Applicator Extender Precision Applicator Dropping Tube Nozzle for Crafting Lab 401 502 Glue
Aliexpress UK
Description:Material - The rigid round pipe is made of acrylic, which has good stability and high hardness. It has good impact strength, aging resistance, and wear resistance, is not easy to break, and is suitable for indoor and outdoor use.High Transparency - The clear appearance and high transparency make the tube suitable for applications with high requirements for beauty and visibility. For lamp manufacturing, its light transmittance can enhance the overall lighting effect; for liquid transportation, the flow of liquid in the tube is also clearly visible.Easy to Cut and Process - The polycarbonate tube can be polished, drilled, laser cut, or engraved. You can easily cut it to the required length with a cutting tool (not included), and then DIY it into a form for a specific purpose.
eBay
50-200pcs Glue Micro-Tips Plastic Glue Bottle Tips Glue Extender Precision Applicator Dropping Tube Nozzle For Crafting Lab
Aliexpress UK
Made of plastic material, test tube is sturdy and useful, safe and excellent, not easy to deform. 4 Pcs Embroidered Pumpkin Table Placemats Heat Resistant Mats for Festivals., take a quick look at this item.
eBay
50/100/200pcs 1.2ML Empty Lip Balm Gloss Tube Plastic Refillable Bottles Liquid Lipstick Container lipgloss Sample Bottle
Aliexpress UK
Multi-Purpose: Great for daily use, Halloween, Christmas, wedding, party decoration as well as lab using. Great for daily use, Halloween, Christmas, wedding, party decoration as well as lab using. Tubes Opening: 0.87" (22 mm).
eBay
50/100/200Pcs 1.2ml Empty Lip Gloss Tube Black Rose Gold Lipgloss Sample Bottle With Wand Plastic Empty Cosmetic Containers
Aliexpress UK
This makes them perfect for a wide range of uses, from storing candies, nuts, and beans, to beads, crafts, and jewelry. They are robust, hard-wearing, and to breakage. Exceptional Sealing: Each test tube is designed with a screw cap to provide optimal sealing.
eBay
YCLAB 100PCS 15*100mm Disposable Test Tube PE Soft Plastic Laboratory Chemistry Equipment
Aliexpress UK
The flower stem water tubes are reusable and easy to operate. Equipped with a rubber cover to effectively prevent water from overflowing. It is simple to use, just fill it with water, cover the lid, and insert the flower stems.
eBay
Plastic 15mm/50 Vents 3 Layers Test Tube Rack Holder Stand School Laboratory Supplies
Aliexpress UK