Pekybio's conical bottom centrifuge tubes come in two sizes; 15ml and 50ml, and are made of polypropylene. These conical bottom centrifuge tubes are ideal for centrifugation due to their conical shape and secure screw cap. The 15ml centrifuge tubes are pe
a. Appearance: White crystal or powder.b. Solubility: Insoluble in water, insoluble in alcohol; its aqueous solution is weakly acidic.C. Molecular formula: Al(H₂PO₂)₃d. Molecular weight: 221.95e. CAS NO.: 7784-22-7
Black oak engineered wood veneer, or artificial black oak veneer, is dark background with a slight contrast in grain. Common specification is 2500*640*0.5mm, customized length is also accepted, such as 2200mm, 2800mm, 3100mm.
1.Medical use face masks:Comfortable breathable /three layer filter/isolation protection2.Face mask for hospital use:Melt-blown cloth is masks isolation harmfulMaterial ingredient efficient melt-blown fabric ignition point is higher,the ordinary fire won’
ECSM-TE580 self-propelled driveway sealing machine is designed to seal the cracks or joints in the asphalt or concrete pavement surface, assure pavement performance and prolong road service life. It is oil jacketed, diesel fired and gasoline powered.
Non Silicone antifoam agent M-688 & P-508 are special for paints,pigment,coating,pigments,inks,adhesives,it’s safety ,no harmful to skin,low dosage high efficient and wide application.
Feature For the cleaning oxide scale and heat tint and make passivation treatment to improve the appearance and corrosion resistant ability of the stainless steel. Suitable for Industries as chemical,food,dyeingpharmacy machineries