Showing 577–588 of 756 results

สินค้าหมดแล้ว
฿1,498.00

The sodium and sodium chloride standard solutions are used for the calibration of pocket sized, portable, bench salinity meters and sodium ISE.

฿1,444.50

The sodium and sodium chloride standard solutions are used for the calibration of pocket sized, portable, bench salinity meters and sodium ISE.

฿1,177.00

The sodium and sodium chloride standard solutions are used for the calibration of pocket sized, portable, bench salinity meters and sodium ISE.

฿1,498.00

Reagents for Photometers - Determination of total chlorine (100 tests)

฿9,095.00

Reagents for Photometers high silicate (100 tests)