Force and mechanical measuring equipment
HI4001-03 là một dung dịch chuẩn Amoni 1000 ppm chất lượng cao.
Hanna calibration solutions have the production lot number and expiration date clearly stated on the label and have a protective ring on the cap to ensure solution quality.
Chuẩn 1000 ppm Amoni
Membrane quality assurance
Production lot number and expiration date printed on the label
HI4001-03 là dung dịch chuẩn amoni (NH3-N) 1000 ppm (mg/L).
– The protective film under the cover is tightly attached
Ensure the quality of the solution
– Each bottle is printed with batch number and expiration date