Thermochromic Pigments, Temperature Sensitive Pigment Powder, Heat Activated Pigments, Heat Sensitive Pigments Kolortek Co., Ltd. , http://www.micapearls.com
Micropipette/Microtube/Micro Tube/Centrifuge Tube/
Manufactured from ultra-clear polypropylene offers excellent view of tube contents
The tubes are ideal for any sample processing or storage application
Caps including TPE O -ring create excellent seal for security storage
Molded external graduation offers accuracy visible and polished area for writing or labeling Autoclavable
Micropipette/Microtube/Micro Tube/Centrifuge Tube/http://melsonmedical.en.made-in-china.com/product/KXgJIvnUbrVw/China-Micropipette-Microtube-Micro-Tube-Centrifuge-Tube.html
HS Code: 90183100