Unless it specifies it must be a certain brand or type, another brand or generic can be substituted for the supply item. Many times a brand name is used only so it provides a better description of the item.
BESPC 2023-24 Supply List (57.3 KiB)
BESIC 2023-24 Supply List (56.2 KiB)
BJHS Supply List (34.7 KiB)