Kern Ora 2Ab Analogue Refractometer, 50 To 80% W/w

2%.Kern Ora 32Bb Analogue Refractometer, 0 To 32%, 0.

2%.

Kern Ora 2Sb Analogue Refractometer, 28%, 0.2%.

Kern Ora 2Sa Analogue Refractometer, 28%, 0.2%.

Kern Ora 2Pb Analogue Refractometer, 1.

Kern Ora 2Pa Analogue Refractometer, 1.36Nd, 12G/dl.

Kern Ora 2Ab Analogue Refractometer, 50 To 80% W/w.

1%.Kern Ora 20Bb Analogue Refractometer, 0 To 20%, 0.

Kern Ora 2Ab Analogue Refractometer, 50 To 80% W/w.

1%.Kern Ora 20Bb Analogue Refractometer, 0 To 20%, 0.