Sterile Petri Dishes from YongYue medical carries a complete line of contact plates, sterile, square (with a grid) and absorbent pad Petri dishes, cell spreaders and spatulas. Please contact us if you need additional product specifications. Two of our most popular lab dish products are standard petri dish and 3 compartment petri plate.
Culture Dish,Petri Dish,Petri Plate,Petri Dish Bacteria,Cell Culture Dish Yong Yue Medical Technology(Kunshan) Co.,Ltd , https://www.yongyuemedicals.com
In the silicon carbide "sand" test, the relative volume loss of the independent CVD diamond is four times lower than that of the PCD and 120 times lower than that of the tungsten cemented carbide. Unlike metal bonded PCD compacts, thick film CVD diamond materials are comparable to single crystal diamonds in hardness and wear resistance at high cutting temperatures, even exceeding the hardness and wear resistance of single crystal diamonds at high cutting temperatures. .
Like natural diamond, CVD diamond has a small coefficient of friction, resulting in less cutting force and functional consumption during cutting, as well as less frictional heat and superior anti-chipring properties.
In dry cutting or high speed machinery, the reduction in cutting temperature caused by the high lubricity of CVD diamond is a major advantage over PCD and other materials. The thermal conductivity of CVD diamond applied to mechanically thick film CVD diamond materials is five times higher than that of tungsten carbide and 50% higher than that of PCD. The excellent thermal conductivity of CVD diamonds can be used as a safe way to dissipate heat from the cutting zone. The non-binder structured CVD diamond allows the tool to withstand aggressive machining temperatures up to 800 ° C, while the cobalt sintered PCD is thermally damaged when the machining temperature approaches 700 ° C. Although PCD can be used to remove cobalt to prevent the degradation of PCD quality, CVD diamond also has excellent wear resistance. The chemical properties of non-binder structured CVD diamonds are more stable than metal sintered PCD and tungsten carbide materials. When a corrosive polymer such as a phenolic resin of a synthetic material is processed by a CVD diamond coating tool, it has a long life, and the CVD diamond can also resist corrosion of the cutting fluid of the tool.
Sterile Agar Petri Dish
YongYue® petri dishes are offered in a variety of shapes and sizes for your everyday research needs. YongYue® manufactures optically clear plastic petri dish which are precision-molded from biomedical grade polystyrene for Cell Culture. Dishes are packed in heavy-wall polyethylene sleeves to ensure product integrity. YongYue® petri dishes have many applications including cell culture, growing bacteria and growing yeast.
Clear plastic disposable petri dishes of standard depth (15mm). Supplied in sterile packs. Will deform on autoclaving. Triple Vented. Also suitable for the temporary housing of small invertebrates during collection, or for distributing small chemical samples in class.
Diameter: 90mm
Depth: 15mm
Pack of 20
An advantage of CVD diamond as a cutting tool material is its excellent combination of properties due to its unmatched hardness. Unlike metal sintered PCD, the unique properties of natural diamond are retained in CVD diamonds, even at high cutting temperatures. The hardness and modulus of elasticity of the single crystal diamond result in good wear resistance and dimensional stability of the CVD diamond.