مميزات خاصة

High Quality Materials: These 20mL centrifuge tubes are made in high purity PP Material. Pack of 10. Max. RCF: 9,400,it can Autoclavable at 121℃ and freezable to -80℃.
Leak-proof: 20 ml test tubes have longer length screw caps, which is used to prevent sample leakage and it smooth, flat inner surface, no residual solution.
Easy to Read: Black graduations of plastic centrifuge tubes are accurate to ±2%, 2.5ml increments (total 20mL), with a large white marking spot. So these lab centrifuge tubes are better for science experiments.
Easy to Distinguish: 20ml 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. The patches are nice for labeling. And the test clear conical tubes with screw caps.
WIDE APPLICATIONS: Autoclavable and Freezable, Max. RCF: 9,400 for conical bottom tubes; it is autoclavable at 121℃ and freezable to -80℃. Our plastic centrifuge tubes are general used in fields of biochemistry and molecular biology，such as separation and preparation of various biological samples.

وصف

♥These conical centrifuge tubes are widely used in biology and chemistry laboratories. They feature easy-to-read external graduations and large white marking area. Easy-to-operate caps enable single-hand operation. Adapted to wide range temperatures from -80°C to 120°C.

♥Centrifuge Tubes are designed for in vitro diagnostic use and intended for concentrating serum, urine, cerebrospinal fluid and other body fluid and other body fluids prior to analysis.

♥Filter device is made from copolymer styrene/butadiene, and it is made from low binding regenerated cellulose, and the filtrate tube is made from polypropylene.

♥Specification
Capacity: 20ml; Tube Diameter: 21.3mm/0.84-inch; Max Length: 108mm/4.25-inch.
Color of Cap: Blue
Type of Bottom: Conical
Material: Polypropylene (PP)
Number of Items: 10pcs
With clear graduated and screw cover

♥Can be sterilized
Smooth Surface
Strong Screw Cover
Can be sterilized with high pressure and high temperature (up to 122℃)

♥Be at ease use
Clear Graduated
Markable Blank Area
Made of Good Plastic
Be at ease use

♥What is in the Box?
1 Bag of 10 Conical tubes of 20 mL

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