INDUSTRIAL QUALITY 25ml (0.85oz) (0.16oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass THIN WALL Uniform wall thickness of 1.2mm provides excellent thermal shock resistance BEADED RIM Chip & crack resistant, fire polished beaded rims THERMAL SHOCK RESISTANT …

INDUSTRIAL QUALITY 50ml (1.7oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass THIN WALL Uniform wall thickness of 1.2mm provides excellent thermal shock resistance BEADED RIM Chip & crack resistant, fire polished beaded rims THERMAL SHOCK RESISTANT Autoclavable…

Stainless Steel Lysing Matrix Tubes are ideal for grinding, lysis and homogenization of your most resistant samples! Constructed from 308 SS, these tubes and grinding matrix are tough enough to stand up to the most demanding mechanical punishment that can cause traditional thermoplastic tubes to…

For culture tubes and flasks with DeLong®-style necks and ports Molded pressure fins for firm grip Manufactured from non-toxic, autoclavable polypropylene Seven colors for easy identification Six sizes

50 mL centrifuge tubes are ideal for general purpose laboratory work.  These tubes are especially useful as a 95kPa certified leak-proof primary container in shipping infectious specimens. The 50 mL tube with spork is also widely used in parasitology specimen transport.  …

For culture tubes and flasks with DeLong®-style necks and ports Molded pressure fins for firm grip Manufactured from non-toxic, autoclavable polypropylene Seven colors for easy identification Six sizes

The straight-style drying tubes have a small stem which is approximately 6mm in diameter, a body that is approximately 14mm in diameter, and a bulb is 26mm in diameter. They are available in three lengths. The U-shaped style drying tubes have a tube that is 14mm in diameter and are available…

Test Parameters PeroxySafe MSA; PeroxySafe STD; AciSafe MSA; FaSafe STD; AldeSafe STD; AldeSafe MSA; AlkalSafe STD

Safety Caps   Color-coded; helps prevent cross-contamination and ensure sample integrity Sizes 10, 12, 13, and 16 mm fit all varieties of test, blood collecting and culture tubes Can be used to recap Vacutainer®  after the original rubber stopper is removed Cap…

Dual caps allow for either vented or sealed positions14mL tubes feature molded graduationsPolystyrene tubes are optically clear to visualize culturesPolypropylene tubes offer better chemical resistance

Borosil® Reusable Test Tubes with Plain End are constructed from mechanically strong, low-extractable borosilicate glass. The flame-polished, beaded rim confers strength, preventing chipping and cracking. Thick, uniform walls, excellent heat resistance, and rounded bottoms mean tubes can be…

Graduations are printed in bold, easy-to-read black ink and are accurate to +/-2%. Large white marking area provides excellent contrast for identification. Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal. Tubes include graduations molded into the conical…

Dual caps allow for either vented or sealed positions14mL tubes feature molded graduationsPolystyrene tubes are optically clear to visualize culturesPolypropylene tubes offer better chemical resistance

Non-sterile, precision molded, round bottom test tubes for general purpose laboratory work. Polystyrene tubes provide clarity and are appropriate for use with mild acidic (except oxidizing acids) or alkali solutions, alcohols (except higher alcohols) and salt. Polypropylene tubes are more…

These PYREX® ignition tubes are made from No. 7740 glass and are satisfactory for most applications encountered in school work where temperatures above 600°C are not required. These rimless tubes perform well when continually used at temperatures up to 500°C, or for short periods to 600°C.

The LaMotte® Glass Test Tube has a cap and is used in many of the LaMotte® water quality monitoring kits, including LaMotte® dissolved oxygen kits.

Transport tubes, sometimes called mailing tubes, are used in multiple sectors of the laboratory market, including medical, hospital, environmental, independent testing, food testing, and biological research labs. Used to store, transport or freeze samples, these tubes come in both 5mL (16 x 60mm)…

Sterile culture tubes are precision molded from premium-grade, chemically inert plastic materials: polystyrene (PS) for clarity and nearly-transparent polypropylene (PP) for toughness and chemical resistance. Screw-caps have built-in sealing rings to provide leak-proof closures. All tubes are…

This 12 x 75mm polypropylene test tube has a capacity of 5ml Tube features a round bottom and is autoclavable Sold as a pack of 100 tubes

Plug-seal type Packaged under aseptic conditions

Non-sterile, precision molded, conical bottom test tubes for general purpose laboratory work. Polystyrene tubes provide clarity and are appropriate for use with mild acidic (except oxidizing acids) or alkali solutions, alcohols (except higher alcohols) and salt. Polypropylene tubes are more…

For trace metal analysis Inert, non-contaminating Low metal ion content Teflon ® PFA resin Transparent tubes can withstand temperatures up to 500°F (260°C). Tubes do not include caps.

INDUSTRIAL QUALITY 50ml (1.7oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass THIN WALL Uniform wall thickness of 1mm provides excellent thermal shock resistance RIMLESS Flat, fire polished rims make these tubes ideal for culture testing THERMAL SHOCK RESISTANT …

Capitol Vial 12 x 75mm Round Bottom Sample Tubes-no cap Available in polystyrene and polypropylene Use with 12mL plug style caps and color code samples Case of 1000 Capitol Vial 16 x 75mm Round Bottom Sample Tubes-Polypropylene / Polystyrene Available in polystyrene…

The Precision Systems sample tubes & cleanettes are suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. They are made of high quality material which ensures long lasting usage.

Ideal for a variety of general laboratory applications.  Threaded tubes are non-sterile and packaged with their screw caps.  Polystyrene tubes provide clarity and are appropriate for use with mild acidic solutions, alkali solutions, alcohols, and salt.  Polypropylene…

Bio-reaction tubes offer a convenient and economical option for small scale, high density suspension cell culture. Ideal for biological reaction applications and free gas exchange. Reaction parameters can be optimized using small amounts of materials, maximizing the number of parallel experiments…

This borosilicate glass test tube has a round bottom and a Standard Taper outer joint. See LG-10300 and LG-10310 for stoppers.