MaxLab

Bubuk pH Regulator Basa (pH Buffer), 100 gram

Larutan Kalibrasi Konduktivitas (Conductivity Calibration),12880MikroS

Larutan Kalibrasi Konduktivitas (Conductivity Calibration), 1413MikroS

Larutan Kalibrasi Konduktivitas (Conductivity Calibration), 84 MikroS

Bubuk Fosfat untuk pH netral, PBS ( Phosphate Buffer Saline), 100 gram

Larutan Kalibrasi TDS Meter (TDS Calibration), 1382 ppm, 200 gram

Larutan Kalibrasi pH Meter (pH Buffer 10.01), 200 gram

Larutan Kalibrasi pH Meter (pH Buffer 9.14), 200 gram

Larutan Kalibrasi pH Meter (pH Buffer 6.85), 200 gram

Larutan Kalibrasi pH Meter (pH Buffer 4.02), 200 gram