test tubes used in laboratory

A unique Idea to be used in Gift Hampers and Gift Boxes along with Lab Use. High quality borosilicate glass 3.3 test tubes, Rimmed and have an excellent resistance to heat and chemicals, Blown, Accurate Size and Consistent Wall Thickness.
High Quality Round Base Test Tubes with Cork Lid, Borosilicate Glass, Rimmed, Consistent Wall Thickness, Size 18×150, Pack Of 20 Pcs
Great for gift packaging and look very attractive when filled with colourful decorative items. Useful for Art and Craft, Can be use for Tea/Coffee/Spices/Oil Samplers.can put into dried flowers, beads, crystals,paper message, Mukhwas or other decorative item. Easy to install Creative DIY accessory, great to send as gift Note.
PRODUCT CONFIGURATION: Length-150 mm;Outer Dia-18 mm;Wall Thickness -1.2 mm. Package contain 20 Glass Test Tube & 20 Classic Wooden Cork Lids.

High quality round base Borosilicate glass 3.3 Test Tubes. Heavy duty thick glass stands upto 500 Degree C.
These Rimmed Test Tubes have good resistance to chemicals & Heat.
Ideal for School , College , Industrial and Medical Laboratories

Package contains: 10pcs 25x150mm glass test tubes. Packaging with foam for safe transportation and storage.
Size (Diameter X Height): 0.98in(25mm) x 5.9in(150mm), and has a volume of 60ml.
Material: These glass test tubes are made of 3.3 borosilicate glass, which has high heat resistance, acid and alkali resistance and good stability, laboratory grade glassware.
Features: Thick glass, high transparency, round bottom, smooth surface.
Various uses: Nice handy size designed test tubes are perfect for scientific experiments, classroom lab and home lab, also suitable for planting hydroponic plants and party decorations for such as Christmas, Halloween, kids birthday, wedding, science themed party.