Showing 529–540 of 752 results

Out of stock
฿6,420.00

Cantilever stand with large steel base provides greater stability and flexibility and holds up to 3 electrodes in any position.

Out of stock
฿3,959.00

The HANNA Test Kit for phosphate determines the phosphate concentration in irrigation water via checker disc.

฿1,337.50

Iron can exist as ferrous (Fe2+) or ferric (Fe3+) ions. The HANNA test kit determines total iron levels in water via a colorimetric method. First all ferric ions are reduced by sodium sulfite to ferrous ions.

Out of stock
฿2,354.00

Gas Sensor Membrane Cap for Ammonia ISE HI4101

เครื่องวัดปริมาณไอออนแบบเฉพาะเจาะจง

ชุดเมมเบรน สำหรับวัดค่าไอออนแอมโมเนีย (HI4001-51)

฿6,955.00

Ammonia Membrane Kit for Ammonia ISE HI4101 (20 pcs)