Top 10 Best Color Comparison Lab Tubes

HIGH QUALITY MATERIAL - 50ml Conical Centrifuge Tube with High purity PP Material and Max.RCF 9,400, it can Autoclavable at 121 and freezable to -80.. LEAK-PROOF - 50ml plastic centrifuge tubes have longer length screw caps with sealing ring, which is used to prevent sample leakage and it smooth, flat inner surface, no residual solution.. STERILIZED - Centrifuge tubes is EO sterilized, non- pyrogenic, DNaseRNase free.. EASY READ - 50ml centrifuge tubes sterile with easy-to-read black graduations are accurate to 2, 2.5mL increments, with a large white marking spot.. WRITING AREA - 50ml conical tubes With a large unerasable frosting white printed writing area provide easy and legible mark, and both the graduations and writing areas are chloroform-resistant..

QuantityYou will receive 50 pieces of clear plastic test tubes with 1 tubes rack in each package,it is enough for you to use them.. SizeEach test tube measures 4.3 x 0.7 inch,the tubes rack measures 9.8 x 4.3 x 2.5 inch.. MaterialThe test tube set is made of clear plastic,sturdy and durable.You can do some basic experiments with it.. Caps and rackEach test tube was designed with a cap,and the cap can prevent liquid leakage.The tubes rack has 50 holes to store all the test tubes and three levels of partitions,and it is removable.. ApplicationThese transparent test tubes can be used for scientific experiments,samples,candy,plants,beads,powder,liquid storage,party decor..

Super-Value Pack package contains 60 16 x 100mm clear plastic tubes with caps and a 60-hole test tube rack.. Product material The test tube is made of transparent polystyrene PS plastic, non-toxic and safe, high quality.. With test tube cap The cap can be closely attached to the 16mm diameter test tube, enabling good sealing performance and can effectively prevent liquid leakage.. Removable test tube rack A 60-hole test tube rack, suitable for storing 16mm-diameter test tubes, is very easy to assemble, and easy to store without taking up too much space.. Wide range of uses Test tubes can meet the needs of daily scientific testing, also good as a perfect storage container for storing beads, spices, liquids, etc. It can also be used for mixing drinks, etc., to decorate Halloween or various theme parties..

Test Tube O.D 19.6mm, ID 18.0mm. Rubber Stoppers Black. Rack 6-Places, Inline, Drying, White. Reusable. Volume 36ml.

Package include5 graduated cylinders 102550100250ml with 5 beakers 501002505001000ml. High quality material The wall thickness of the cylinder and beaker is about 2 mm , Made from food grade eco-friendly plastic, acid resistant and alkali resistant, non-toxic and odorless, more durable. Clear scale beakers are equipped with double-sided scale, for you to check more conveniently. Clear scale for more accurate measurement. Hexagonal base Our cylinders are hexagonal base design, for more stable placement, reducing measurement erro. Applications These cylinders and beakers are well suited for experimental projects, can be sterilized at high temperature to use repeatedly, chemically resistant to most acids, bases and many common solvents.

TestTube Size Tube Length 3.9 inch 100mm Tube Diameter 0.62 inch 16mm Tube Capacity 8ml.. Package Included60pcs 10ml flat bottom plastic test tubes with lid, With laboratory 50 test tubes holder stand.. MaterialThese shot test tubes are made of PS plastic, sturdy and non-toxic. Can for durable and reusable use. Compared with glass, it is safer to use.. Perfect CombinationEach planter test tube is equipped with a stopper, have a good seal. Perfect for storing powder candy and liquid. Also can be used as test tube vase to grow plants and flowers.. Widely UsageTest tubes party favor are great for daily use or party decoration, Birthday or wedding party, science test, classroom lab, holding beads for jewelry making, goodie bags, bath salt vials for Christmas gifts, , gumball candy tubes..

Package contains 18pcs 115ml Plastic Flat Test Tubeslarge capacity 30 x 180mm, 3 pcs funnels of 2.5cm diameter and 1 test tube brush.. Safe Material The transparent plastic test tube is made of PET plastic and it is strong and not easy to break. It is harmless to the human body, safe and eco-friendly, and can be filled with high temperature liquids like hot cocoa.. Sealing and special design Each tube is equipped with Screw Caps to enable a good seal with the flat-bottomed tube design, the product can be placed on any flat surface.. Special design with the funnel and test tube brush in the set, it is convenient to fill various types of liquid in the test tube and for multiple uses after sufficient cleaning.. A variety of uses large-capacity, clear test tubes can be used not only for scientific experiments, planting hydroponic plants, but also for party decorations such as Halloween, Christmas, weddings, and science theme parties. It is a good storage container for powders and liquids..

p TUBE MATERIAL These 15mL centrifuge tubes are made in high purity PP Material. They are designed to have longer length screw caps with sealing rings to prevent leakage. Pack of 50.p. p EASY TO DISTINGUISH Plastic centrifuge tubes also include a convenient white writing patch for easy marking and identification. The patches are nice for labeling. And the test clear conical tubes with screw caps.p. p EASY TO READ Black graduations of plastic centrifuge tubes are accurate to 2, 1mL increments total 15mL. So these lab centrifuge tubes are better for science experiments.p. p AUTOCLAVABLE AND FREEZABLE Max. RCF 9,400 for conical bottom tubes it is autoclavable at 121249.8 and freezable to -80-176.p. p WIDE APPLICATIONS Our plastic centrifuge tubes are general used in fields of biochemistry and molecular biologysuch as separation and preparation of various biological samples.p.

Package Inluded6pcs clear test tubes,and all tubes with screw caps to ensure that the lid is closed well.. Capacity45ml-25 x 140mm,a nice handy size. large enough vials.. MaterialThese 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.. LEAKPROOF AND PORTABLE 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 OccasionsGreat 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..

Package Contains 30pcs 15ml plastic test tubes, sufficient quantity for your daily requirements.. Premium Material The test tube is made of high quality clear polystyrene PS, non-toxic, eco-friendly, sturdy and durable.. Item Dimensions Our test tubes measure approximately 0.5 13mm in diameter and 3 75mm in length, the capacity is 6ml. Please check the size before purchasing.. Lean Manufacturing Each tube is well sealed with a tight fitting cap, isolating air and liquid.. Wide applications These clear test tubes are also great gift package, suitable for storage of beads, powder, liquid, candy and more..