Best Test Lab Tubes

ULAB Scientific Detachable Test Tube Rack for Tubes of Dia.≤17mm 50 Holes PS Material Pack of 2 UTR1006

Detachable plastic test tube rack and easy to assemble..
For 15 to 17mm test tubes, round holes, hold 50 tubes..
Clear for easy viewing and holes are inscribed with number for tracking tubes..
Economical and space-saving rack for student use or applications in lab or at home..
Three-tier design permits convenient insertion and removal of tubes..

Value package - you will get one pack including 50 pieces small plastic frozen test tubes in 2ml capacity with white screw caps, sufficient quantity can meet school, scientific laboratory usages and replacements..
Material - plastic frozen test tubes are made from PP with smooth wall and good transparency. 2ml capacity frozen tubes with clear 0.5-2ml scale can easy reading of the liquid volume..
Design - self standing design of plastic frozen test tubes will not slide when using. Each plastic cryogenic vial tube comes with a pieces black seal gasket, combine with screw sealing cap can make our cryogenic vial will not volatilize samples..
Size - plastic cryogenic vial tube measure about height 4.1cm/1.6inch, bottom diameter 1.1cm/0.43inch, capacity 2ml/0.07oz with clear 0.5-2ml scale marked, easy to use..
Wide usage - these plastic cryogenic vial test tubes are perfect for lab sample storage. Our plastic frozen test tubes designed with smooth side wall and good sealing property, can placed under -80℃ to refrigerate samples, ideal for schools, scientific research laboratory and etc..

【Scientific Lab Tools Set for Starter (17 In 1)】Includes the most popular science lab equipment :1 × Breaker Tong,1 × Crucible Tong,1 × Test Tube Clamp,1× Pointed forceps, 2× Forceps,3 × Lab Stainless Steel Spoons,3 × Double-Head Lab Spatulas,3 ×Powder Scoops,2× U-shape Spoons.
【Great Quality】Stainless steel instruments,with saftey package.
【Basics Starter Lab Starter Set 】All the basics needed for students , good gift idea for kids for lab hobbyists.
【Hold tools】The Breaker Tong perfect for holding glass items ,crucibles for melting metal that picking crucibles big or small for melting, casting, or refining hot metals,Test Tube Clamp for holding hot test tubes.
【Small hand tools】Spatulas and spoon set easy to retrieve powders and mix ingredients together in deep container.
stainless steel tweezers for picking the small things you want.

Rubber-Wrapped jaws can well protect your glassware from scratching bad.
2 round jaws lab clamp with wing nut, Opening Range: 10-50mm.
2 Finger Adjustment Lab Clamp ideal for laboratory,Perfect for test tubes, burettes, or flasks and any Universal Clamp.
2 finger style rubber-wrapped head lab clamp Used for beaker clamp, test tube clamp, burette clamp, condenser tube clamp..
Labs Universal Clamp Holds Irregular Shapes Easily.

Play the role of chemist with this huge, colorful, functional lab station!.
Create glowing slime, fizzing reactions, oozing Bubbles, colorful chromatography, and more!.
With 57 pieces, this kit has everything you need to conduct experiments like a real scientist, including beakers, test tubes, flasks, pipettes, and more..
Printed experiment cards clip onto the lab station for easy reference and additional experiments and Scientific explanations are included in a separate 16-page, full-color manual..
A Parents' Choice Silver Honor Award WinnerDescriptionGrab your beakers and test tubes and step up to your special laboratory station for some exciting chemistry experiments. See how much fun chemistry can be as you do slimy, fizzy, colorful, and bubbly experiments. This cool laboratory setup has lots of different vessels and pieces of lab equipment so kids can play the role of chemist while doing real, safe experiments. All of the experiments use non-hazardous chemicals. This playful introduction to the basics of chemistry includes approximately 20 experiments. The experiments are presented on printed cards that can be clipped onto the lab station for easy reference. Experiments include glowing slime,....

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..

GLASS CULTURE TUBE: These disposable PYREX borosilicate glass tubes are convenient school science club, home chemistry kit and professional lab equipment with white enamel marking spots for easy annotations..
DISPOSABLE TEST TUBE: Offering exceptional clarity, the glass tubes offer good thermal and chemical resistance, and are ideal scientific culture tubes for biology, chemistry and industrial use..
THREADED TOP: The science test tubes are finished with a round bottom and a threaded top..
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..

Package:2 Pcs Lab Clamp 3 Prong finger,3 rubber-coated large grip jaws adjust extension clamp..
Large grip adjustment range ,Ideal for laboratory use, holding test tubes, flasks, condenser tubes, etc..
Lab Clamp Holders Holds Irregular Shapes Easily..

Package Inluded:12pcs clear test tubes,and all tubes with screw caps to ensure that the lid is closed well..
Material:These clear test tubes of premium palstic,Screw caps made of aluminum,can for durable and reusable use.Compared with glass,it is safer to use..
Capacity:45ml, 25 x 140mm,a nice handy size. large enough vials..
Unique screw caps design ensures the sealing performance, which can be used to storing handmade beads, powders and liquid, very convenient to storage and carry..
Various Occasions:Great for Science Party decoration,Birthday or Wedding Party,classroom lab,storing beads for jewelry making,goodie bags,bath salt vials for Christmas gifts,gumball tubes for New Year,candy tubes for Halloween,wonderful kids play supplies..