… powder, very soluble in water. Used in the synthesis of ascorbic acid (vitamin C), and in the preparation of culture … (4) Trehalose , isomeric with sucrose. Ribose and arabinose , isomeric with xylose. Raffinose (C 18 H 32 O 16 …
… mentioned, these documents include letters of credit, bills of exchange, travellers’ cheques, bills of lading, title deeds and dividend coupons. They …
… heading insofar as they concern self‑propelled and other “mobile” machines, multi-function machines and lifting, … (5) Jacks for firmly anchoring cranes, heavy lorries, mobile workshops, guns, etc. (6) Jacks for lifting railway …
… for rough levelling. Certain types are designed mainly for grubbing or for land clearing. (B) Graders and levellers . … axle) and a scraper proper equipped with a fixed blade or a mobile attachment with several blades. (D) Tamping machines …
… fruit and foliage, etc. Ornamental goods of stone combined with other materials may be classified as jewellery … agglomerating pieces of natural stone with cement or other binders (e.g., plastics), and statuettes, pillars, cups, …
