Best Laboratory Pipes Tubes

5PK Nylon Burette Cleaning Brushes, 23\ - Twisted Stainless Steel Wire Handle - Ideal for 25ml Burettes, Labware, Glassware, Tubes, Vents, Narrow Spaces - Eisco Labs

CLEANING BRUSHES || Pack of 5 brushes designed to scrub laboratory burettes. Each brush (including handle) measures 23" in total length.
STAINLESS STEEL HANDLE || Each brush features a stainless steel, twisted wire handle that is resistant to corrosion. Moderate flexibility allows you to modify the handle shape if needed.
GREAT FOR CLEANING NARROW SPACES || Excellent for cleaning hard-to-reach, narrow spaces including tubes, pipes, vases, vents, hoses and more.
FANNED TIP || Each brush features semi-stiff, nylon fiber bristles with a fanned end for reaching all corners and crevices. Fiber section measures 8.5" in length and is 0.6" in diameter.
DESIGNED FOR PROFESSIONAL LABORATORIES || Designed for use in professional laboratories, but is perfect for use in the home and garage.

Super flexible long brush, work for curved pipes/ tubes that angled less than 90 degrees.
Works great at cleaning around the hard-to-reach narrow pipes/ tubes.
Stainless steel material, durable nylon rotating bristles with scratch free head.
160cm Long with 5CM X 1CM Diameter Bristle Head.

Plastic pipes and tubes pipe-cutting tool for pipes 1-5/8 inches in diameter.
Pipe cutter with the rubberised handles for non-slip, secure handling and a safety lock lever to protect it from unauthorised use by children.
Automatic, controlled opening of blade at the release of lever lock. The spring-loaded ratchet wheel remains in place, preventing the cutters from closing.
The thick and sharp blade is made of high-quality stainless steel, with high hardness and high shear force and spring loaded ratcheting wheel.
Suitable for all types of plastic pipes and tubes including PVC, PPR, PEX pipe, PE and rubber hose.

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..

★ Waters Pipes Puzzle :250 puzzle line to solve.
★ Connect The Pipes :5 levels :easy tube puzzle - medium connect tube puzzle - advanced logic pipe links -hard links water tube puzzle - expert....
★ Waters Pipes Puzzle :Nice graphics and sounds of pip.
★ Connect The tubes :Hint system to help solve puzzle of water tube connect.
play it now and show to your friends how smart you are and challenge them to solve pipes problem links.make water pipeline..

CUT PIPES EASILY: Quickly remove old exhaust pipes with the ABN Exhaust Pipe Cutters.
Chain tubing cutter allows you to cut pipes and tubes from 3/4 to 3 inches (19 to 76mm) in diameter with a 3mm thickness.
ACCESS HARD TO REACH AREAS: 10 inch (25.4cm) cutting wheel link chain wraps around your pipe even in tight restricted areas.
Pivot design ensures your cutting blades touch the outer walls of your pipe for smooth cuts.
DURABLE CUTTING BLADES: High-quality carbon steel cutting blades effectively cut through metal and plastic.
Each exhaust tube cutter wrench tool features 15 cutter blade wheels.
EASY TO USE: Pipe cutter wrench design allows you to anchor and create leverage when cutting into your pipes and tubes.
Once your tubing cutters are wrapped around the pipe, squeeze lightly and turn to cut into the material.
COMFORTABLE GRIP: 9.3 inch (23.6cm) exhaust pipe cutting tool has 3.8 inch (9.7cm) rubberized handles.
Cushioned for comfort and non-slip security.

Stem fitting for connecting pipes or tubes in a straight line.
Stem fitting inserts into tubing to connect pipes or tubes with different ends.
Made of acetal copolymer plastic for low moisture absorption and high tensile and flexural strength.
Meets NSF/ANSI standards 14, 51, and 61 for quality assurance.

Stem fitting for connecting pipes or tubes in a straight line.
Stem fitting inserts into tubing to connect pipes or tubes with different ends.
Made of acetal copolymer plastic for low moisture absorption and high tensile and flexural strength.
Meets NSF/ANSI standards 14, 51, and 61 for quality assurance.

Tube rack: round holes, alphanumeric positions for easy identification. Stainless steel, resistant to corrosion and autoclavable at 121℃..
Test tubes: made of Borosilicate glass, suitable for all usual laboratory applications..
Can withstand temperature change up to and including boiling of samples, as well highly chemically resistant..
Ideal for working with laboratory flasks and tubes..
Meets ASTM E982 Specification, Type Ⅳ requirements (Standard specification for Laboratory Glass..