Min. Order Reference FOB Price
100 Pieces Negotiable
Product Description
Lab Glass Round Bottom Long Neck Laboratory Nitrogen Kjeldahl Flask Our TODOSCAN glass Nitrogen Kjeldahl Flask Description 1.Made of 3.3 borosilicate glass 2.Uniform wall thickness,sturdy walls 3.Round bottom and long necks. 4.Can be resistant to heat and chemicals 5.Borosilicate glass ...