Marine diatoms are a potential source for lipids and carbohydrates. which can have several applications ranging from biofuels to nutraceuticals. Due to their siliceous cellular structure and the complex nature of different lipid classes. it is important to understand the effect of biomass pre-treatment on the extractability of marine diatom lipids. https://www.spidertattooz.com/Creative-Grids-Quick-Trim-And-Circle-Ruler-Two-4-1-2in-x-24-1-2in-CGRMT5/