200 Pack Conical Centrifuge Tubes 15mL, Plastic Test Tubes with Graduated, Container Graduated with Marks and Write-on Spot for Scientific Experiments
Durable Material: Centrifuge tubes made from high-purity polypropylene material, durable and sturdy that features high heat tolerance, and good to excellent resistance.
Leak-Proof Design: 15ml plastic lab test 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.
Clear & Accurate Scale: Plastic centrifuge tubes graduated with scales, allowing you see scales more directly and clearly.
the graduation of these lab centrifuge tubes are very accurate,better for science experiments.
Wide Application: The perfectly designed lab plastic test container are general used in fields of biochemistry and molecular biology，such as separation and preparation of various biological samples.
Package Include: The package includes 200pcs 15ml plastic lab test containers graduated with marks and write-on spot attached blue leak-proof screw caps.
100 Pack Conical Centrifuge Tubes 50mL, Plastic Test Tubes with Graduated, Container Graduated with Marks and Write-on Spot for Scientific Experiments
High-Purity Material: Centrifuge tubes made from high-purity polypropylene material, durable and sturdy that features high heat tolerance, and good to excellent resistance.
Leak-Proof Design: 50ml plastic lab test 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.
Clear & Accurate Scale: Plastic centrifuge tubes graduated with scales, allowing you see scales more directly and clearly.
the graduation of these lab centrifuge tubes are very accurate,better for science experiments.
Package Include: The package includes 100pcs 50ml plastic lab test containers graduated with marks and write-on spot attached blue leak-proof screw caps.
Wide Application: The perfectly designed lab plastic test container are general used in fields of biochemistry and molecular biology，such as separation and preparation of various biological samples.
Kids Science Kit with Lab Coat Gift Set - Over 20 Experiments for Kids 4-6
20+ Fun and Fascinating Science Experiments plus real life kids Lab Coat, Scientist ID Tag and play Safety Goggles to create an authentic home laboratory experience,components store perfectly in the re-usable plastic storage box!.
Plastic store and carry tote include: 3 Petri Dishes, Test Tube Holder, 3 Test Tubes, 1 Yellow Measuring Spoon, 1 Pipette, 1 Funnel, 10 Litmus Paper Rounds, 1 Beaker, 1 PVA Glue, 1 Volcano Model, Stirring Stick, Test Tube connector, purple string, Citric Acid, Purple Sweet Potato Powder, Glow Powder, 2 pack Coloring Agent, Foaming Agent, Baking Soda and Urea PLUS: 1 Lab Coat, (with yellow or blue buttons) 1 pair play Safety Goggles and 1 Scientist ID Tag, Full color.
This kids science kit is perfect for kids ages 5 and up- Lab Coat will fit most children aged 5-9.
FUN and LEARNING are plentiful with this incredible STEM science set for kids! Kids absolutely love dressing the part while in their home laboratory, experimenting with authentic tools and creating the coolest, ooey, gooey, glowing and growing concoctions!.
RISK-FREE - At Learn & Climb, your satisfaction is always our top priority and all of our products have our 30-day return policy which means your child can experience their new top selling kids science kits, comple....
uxcell 304 Stainless Steel Test Tube Holder Lab Stand Rack 6 Hole 3 Layer for 26-30mm Tubes
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..
PYREX 16x100mm Disposable Round Bottom Threaded Culture Tubes, Without Marking Spot or Caps, Bulk Pack, Pack of 50
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..
200 Pcs Test Tubes Clear Plastic Test Tubes with Caps 16 x 100 mm 10 ml Test Lab Tubes for Scientific Experiments Plant Propagation Scientific Themed Kids Birthday Party Supplies Candy Storage
Sturdy to Use: these test tubes with lids are made of clear polystyrene (PS), strong, sturdy, reusable, not easy to break or damage, providing you with long term service.
Size Details: the diameter of the clear plastic tube is about 0.63 inches/ 16 mm, the total length is 4.3 inches/ 100 mm (excluding the cap), the volume is 10 ml, the appropriate size can meet your needs.
Abundant Amount: you will receive 200 plastic tubes with caps in smooth appearance, which can be applied with your confidence, sufficient quantity can meet your daily needs and replacement, and also allows you to share with others.
Good Sealing: coming with tight fitting lids, these plastic test tubes ensure a good seal without rough edges to prevent leaks or scatter, bringing you a pleasant and easy using experience.
Wide Range of Applications: test lab tubes are nice to store candy and gum, as well as nice for science experiments or plant propagation.
With them, you can make crazy science concoctions on Halloween, and replace the glass tubes in the hummingbird feeder, with more functions waiting for you to explore.
QUICK OVERVIEW OF FDA APPROVED COVID 19 TEST KIT AT HOME: Fact about the Accuracy, Differences between a Pcr and Antigen Tests, At-Home covid-19 Test To Avoid & Retailers selling it
Easy-to-use at-home COVID-19 testing kit provides results in just 10 minutes.
non-invasive design makes it easy to gently swab your nose, place in pre-filled tube, and quickly get rapid test results.
FDA Emergency Use Authorized and FSA/HSA eligible.
Home COVID-19 test is quick, simple and designed for self-collected nasal swabs, ages 14 or older.
Ages 2+ can be tested if adult collects sample.
straightforward results with pink or blue line on test strip.
At-home COVID-19 screening is for those with or without symptoms and takes approximately 10 minutes.
this listing is for a single test kit. This test kit does not provide a document to present for certain uses, including air travel, re-entry requirements, or testing programs. Please check the requirements for your specific testing needs.
Each kit includes: 2 individually-wrapped sterile foam swabs in order to test twice over 3 days with at least 24-36 hours between tests, pre-filled tubes (no measuring/counting drops), tube holder, instruction sheet, patient fact sheets.
How To Use: 1. Swab - Collect a gentle nasal swab sample. 2. Swirl - After adding the swab to the solution tube. 3. Dip - Put the strip into the tube. 4. Read Results - Straightforward and easy-to-read results.
45ml Clear Plastic Test Tubes, 25x140mm Tube for Sample, for Scientific Experiments, Party, Decorate The House, Candy Storage, 12 Pcs.
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..
45ml Clear Plastic Test Tubes, 25x140mm Tube for Sample, for Scientific Experiments, Party, Decorate The House, Candy Storage, 6 Pcs.
Package Inluded:6pcs clear test tubes,and all tubes with screw caps to ensure that the lid is closed well..
Capacity:45ml-25 x 140mm,a nice handy size. large enough vials..
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..
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 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..
2 Pack 60 Holes Lab Test Tube Rack,16mm Test Tubes Holder,Detachable Lab Test Tube Rack for Scientific Experiments,Scientific Theme Party Decorations,White
Need to assemble:You will get 2 sets of components in each package,it is easy for you to assemble them to get 2 pieces of complete test tube rack..
For 16mm test tubes:Complete lab test tube rack measures 9.8 x 4.1 x 2.6 inch(L x W x H),you can hold 60 test tubes with it at most,the width of each....
Product material:The detachable test tube rack is made of high quality plastic,3-layers design make the structure more stable,it will not fall apart....
Economy and utility:The removable test tube rack is lightweight,you can take it apart when you don't use it, they won't take up much space..
Multiple usage:The test tube racks can not only be used for scientific experiments,but aslo for storaging test tube containing candy,beads,pills and....
