"0"^^ . . "302903946"@en-us . "302903946"^^ . . "colloidal"^^ . . . "302766042"@en-us . "02903946-a"^^ . . "302683118"@en-us . . "colloidal"@en-us . . "0"^^ . . . "of or relating to or having the properties of a colloid"@en-us . . .