TY - BOOK AU - Esguerra, Gianne B., author. AU - Flores, Jonaline Anne P., author. AU - Guerta, Uryka T., author. AU - Dela Cruz, Emmanuel Jr. P., adviser. AU - Palacios, Art Jr., S., technical critic. TI - Development of pH test kit from anthocyanin extract of water hyacinth (Eichhornia crassipes Mart.) petals AV - UM Q 49 D48 2018 PY - 2018/// CY - Rosario, Cavite PB - Cavite State University-CCAT Campus KW - pH test kit development KW - Anthocyanin extract KW - Water hyacinth KW - pH level testing KW - Color reaction KW - Scientific research N1 - A Research Paper Study (SELS) -- Cavite State University-CCAT Campus, 2018; Includes bibliographical references and appendices ER -