minor edit

src/contents/engineering.tsx

@@ -609,7 +609,7 @@ export function Engineering() {
                             <p>Click this Button to gain the LNP Handbook</p>
                         <DownloadLink url="https://static.igem.wiki/teams/5387/liposomes-handbook.pdf" fileName="liposomes-handbook.pdf" /> 
                         <H5 text="Spray drying Procedure" id="text" />
-                            <p>By combining these components with the spray drying method from <a onClick={() => goToPageAndScroll ('rnhale', '/human-practices')}> RNhale </a> [2] we offer a versatile and efficient method for delivering mRNA therapeutics to the lung, paving the way for gene therapy, especially our Prime Guide. The effective delivery of the prime editing complex is a crucial point in our project. </p>
+                            <p>By combining these components with the spray drying method from <a onClick={() => goToPageAndScroll ('rnhale', '/human-practices')}> RNhale </a> we offer a versatile and efficient method for delivering mRNA therapeutics to the lung, paving the way for gene therapy, especially our Prime Guide. The effective delivery of the prime editing complex is a crucial point in our project. </p>
                         <H5 text="Storage" id="text" />
                            <p>The final LNP solution can be stored at 4 °C for a few days. It is recommended to use the formulated LNPs as soon as possible to maintain consistent results. Storage at RT is not recommended. Storage at freezing temperatures is also not recommended unless optimized cryoprotectants are used.</p>