Cal. Code Regs. tit. 19 § 1252
Current through Register 2024 Notice Reg. No. 50, December 13, 2024
The pH of the chemical solution (determined on a suitable glass-electrode type pH-meter), shall be reported.
Cal. Code Regs. Tit. 19, § 1252
The pH of the chemical solution (determined on a suitable glass-electrode type pH-meter), shall be reported.
Cal. Code Regs. Tit. 19, § 1252