081-855-1842
02-541-4199
-
×
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
1 × ฿1,498.00 -
×
HI3002 - Submersion Conductivity Process Probe
1 × ฿12,305.00
Subtotal: ฿13,803.00
Reagent kit for HI 38014 (100 tests)
Related products
All Product
฿2,621.50
Chemical test kit for the determination of chloride in the range 0 to 100 mg / l / 0 to 1000 mg / l (ppm).
All Product
฿1,605.00
Chemical test kit for the determination of carbon dioxide in the range 0 to 10 mg / l / 0 to 50 mg / l / 0 to 100 mg / l (ppm).
Out of stock
฿7,276.00
Nitrate is reduced to nitrite in the presence of cadmium. The nitrite thus produced reacts with the reagent to yield an orange compound. The amount of color developed is proportional to the concentration of nitrate present in the aqueous sample.
All Product
฿5,082.50
Test kit for the chemical determination of sulfate in the range 100 to 1000 mg / l (ppm) and 1000 to 10000mg / l (ppm). 200 tests
All Product
฿2,461.00
A test kit for the determination of ammonium chemical seawater in the range 0 to 2.5 mg / l (ppm).
All Product
฿2,728.50
Chemischer Testkit zur Bestimmung von Alkalität im Bereich 0 bis 100 mg/l / 0 bis 300 mg/l (ppm). Packungsgröse: 110 Tests
All Product
฿4,440.50
Chemical test kit for the determination of iron in the range 0-5 mg / l (ppm). 50 tests
All Product
฿4,922.00
The HANNA test kit for ozone determines the ozone concentration in water via checker disc. The reaction between ozone and the reagent causes a pink tint in the sample which is proportional to the ozone concentration.