Gongdong OEM centrifuge tubes are made of durable, chemical-resistant, clear polypropylene. It can be storaged at as low as -80℃ (low temperature storage limits may vary depending on the solution being stored and storage conditions). With high RCF ratings.
Made from polypropylene.
Large white marking area for easy samples labeling.
Colored seal closure designed provides a secure sealing and leak-resistant.
Graduations coated on tubes in black or white color to enhance readability without losing precision of samples.
Free-standing or V-shape bottoms design for different lab purposes.
|Item||Description of Goods||Quantity (pcs)||Packing|
|D1001BB||50ml conical with black graduation blue cap||500||50pcs*10bags|
|D1001BW||50ml conical With white graduation blue cap||500||50pcs*10bags|
|D1001GB||50ml conical with black graduation green cap||500||50pcs*10bags|
|D1001GW||50ml conical with white graduation green cap||500||50pcs*10bags|
|D1002WW||50ml self-standing white cap||500||50pcs*10bags|
|D1002BB||50ml self-standing blue cap||500||50pcs*10bags|
|D1003BB||15ml conical with black graduation blue cap||1000||50pcs*20bags|
|D1003BW||15ml conical With white graduation blue cap||1000||50pcs*20bags|
|D1003GB||15ml conical with black graduation green cap||1000||50pcs*20bags|
|D1003GW||15ml conical With white graduation green cap||1000||50pcs*20bags|
|D1003-PS||15ml conical with graduation||1000||50pcs*20bags|
|D1013||5ml + cap||2000||200pcs*10bags|
|D1017||1.5 ml linked green cap||6000||500pcs*12bags|
|D1018||1.5ml linked red cap||6000||500pcs*12bags|
|D1010||1.5ml with transparent cap||6000||500pcs*12bags|
|D1021||98wells centrifugation tube rack||40||1pc*40bags|
|D1022||72wells centrifugation tube rack||40||1pc*40bags|
|D1023||81wells centrifuaation tube rack||40||1pc*40bags|
|D1024||two purpose tube rack||50||1pc*40bags|
|D1027||two-purpose centrifuge tube rack (front 1.5ml, reverse side 0.5ml)||50||1pc*50bags|
|H1013||centrifugation rack orange, for 50ml, 15ml||50||1pc*50bags|
Cryovials are polypropylene tubes that can be autoclaved. Polyethylene, including polypropylene, is classified as a polyolefin, which is a compact-molecular hydrocarbon. It has the same chemical composition as polyethylene, but each unit has a methyl group added to it. Its chemical composition allows it to be non-toxic, non-contaminating, and lighter than water. Polyethylene is the best material for manufacturing cryovials because of the characteristics listed above. Cryovials are meant to retain biological material at low temperatures of around -196 degrees Celsius. At such low temperatures, most materials will degrade, which is why polythene is the best material to use.
Centrifuge tubes are distinguished from normal tubes by their use in centrifugation. Centrifugation is the process of spinning liquids at high speeds to separate their constituents. The following are the main applications for centrifuge tubes:
A contamination can sometimes make its way into a sample that needs to be analyzed. The purpose of sample processing is to eliminate the contaminant so that the sample can be investigated properly. This is where centrifugation comes into play.
Centrifuge tubes are essential in medical labs for separating components. They can separate organelles from cells and sediment cells and viruses in blood samples. Centrifugation is a critical step in extracting DNA or RNA from a cell.
Maintaning your instrumentation
Laboratory instrumentation is expensive and analysts must do their diligence when protecting them from harmful samples. Centrifuge tubes are a key to keeping your equipment healthy and thus your productivity high.