Table of Contents
How many ml is a regular test tube?
Package of 12 of our general purpose ‘standard’ Test Tubes, 15 mm x 150 mm (17 ml capacity). Like all our glassware, they are fabricated from top quality heat resistant Borosilicate (Pyrex-type) glass.
What sizes do test tubes come in?
Chemistry tubes are available in a multitude of lengths and widths, typically from 10 to 20 mm wide and 50 to 200 mm long. The top often features a flared lip to aid pouring out the contents. A chemistry test tube typically has a flat bottom, a round bottom, or a conical bottom.
How much does a test tube weigh?
or, the test tube weighs between 24.11 and 24.47 g, with 95% certainty.
How much does an empty test tube weigh?
Solved An empty test tube weight 2.65g.
How big is a 50 ml tube?
All of the 15 ml and 50 ml tubes are RNase, DNase and pyrogen free. The 15 ml tube dimensions are 17 mm x 120 mm long and the 50 ml tubes are 30 mm x 114 mm long. All of the caps are made of high density polyethylene.
What size are centrifuge tubes?
Centrifuge tubes are used to hold the biological medium. High quality, crystal-clear polypropylene centrifuge tubes. Centrifuge tubes can be safely centrifuged to approximately 3,200 × g (50 mL size) and 3,500 × g (15 mL size) depending on the specific gravity of the solution being centrifuged and the type of rotor.
How big is a standard size test tube?
The small test tubes are 100 mm tall x 13 mm with 11 mm inside diameter. Volume is approximately 9 ml. Use No. 00 stopper. (Pack of six.) The large test tubes are 150 mm tall x 16 mm with 14 mm inside diameter. Approximate volume is 22 ml. Use with No. 0 stopper. This size is the best for general use.
How tall is a borosilicate glass test tube?
The small 13x100mm borosilicate glass test tubes are 100 mm tall x 13 mm with 11 mm inside diameter. Volume is approximately 9 ml. Use with No. 00 rubber stoppers or No. 2 cork stoppers. The large 16x150mm borosilicate glass test tubes are 150 mm tall x 16 mm with 14 mm inside diameter.
What can a test tube be used for?
What are Test Tubes Used For? Test tubes aren’t just for chemistry. They are handy for mixing, heating, and storing liquids, powders, teas, coffee beans seeds & more. They are at home both in the lab & in kitchens, restaurants, bars as product samplers. Read more in: What is a Test Tube Used For? Not Just Labs!
What kind of glass is in a test tube?
These glass test tubes are made of borosilicate glass that’s similar to Pyrex or Kimax, and they have clear marking spots for your lab labeling needs. Compared to clear plastic test tubes, these glass culture tubes / sample tubes have greater chemical resistance and can be heated directly in an open flame.