Showing 49–60 of 83 results

Kit with stands (0 and mg/l) for HI702 | S

Dry Goods

Kit with stands (0 and mg/l) for HI702 | S

£55.50
Liquid reagents for ammonia, 0.00 to 3.00 mg / l, 25 tests | S

Dry Goods

Liquid reagents for ammonia, 0.00 to 3.00 mg / l, 25 tests | S

£39.00
Low range nitrate reagents in seawater - incl. filter paper

Dry Goods

Low range nitrate reagents in seawater – incl. filter paper

£31.50
Marine Nitrate High Range Checker

Dry Goods

Marine Nitrate High Range Checker

£99.40
Marine Salinity Tester | S

Dry Goods

Marine Salinity Tester | S

£123.75
Nitrite reagents ULR, 0 to 200 µg / L, 25 pcs | S

Dry Goods

Nitrite reagents ULR, 0 to 200 µg / L, 25 pcs | S

£27.00
Orange shock resistant rubber cover for HI991xxx

Dry Goods

Orange shock resistant rubber cover for HI991xxx

£44.41
ORP (Redox=Chlorine) platinum electrode with cloth junction | S

Dry Goods

ORP (Redox=Chlorine) platinum electrode with cloth junction | S

£140.00
pH electrode for HI981xx testers | S

Dry Goods

pH electrode for HI981xx testers | S

£79.09
pH electrode with Teflon junction, double reference, 3 bar

Dry Goods

pH electrode with Teflon junction, double reference, 3 bar

£108.75
pH-electrode Quick DIN connection for HI98190 & HI991001 | S

Dry Goods

pH-electrode Quick DIN connection for HI98190 & HI991001 | S

£200.41
pH/EC/salinity monitor for aquariums

Dry Goods

pH/EC/salinity monitor for aquariums

£418.75